Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 ofRegulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, anon-accelerated filer, or a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer” ~~and~~, “smaller reporting company” and “emerging growth company” inRule 12b-2 of the Exchange Act. ~~(Check one):~~

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined inRule 12b-2 of the Exchange Act). Yes ☐ No ☒

On ~~February 8,~~August 3, 2017, there were ~~21,470,143~~21,434,344 shares of common stock outstanding.

In this Quarterly Report onForm 10-Q, the words “IES”, the “Company”, the “Registrant”, “we”, “our”, “ours” and “us” refer to IES Holdings, Inc. and, except as otherwise specified herein, to our subsidiaries.

This Quarterly Report on Form10-Q includes certain statements that may be deemed “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, all of which are based upon various estimates and assumptions that the Company believes to be reasonable as of the date hereof. In some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “could,” “should,” “expect,” “plan,” “project,” “intend,” “anticipate,” “believe,” “seek,” “estimate,” “predict,” “potential,” “pursue,” “target,” “continue,” the negative of such terms or other comparable terminology. These statements involve risks and uncertainties that could cause the Company’s actual future outcomes to differ materially from those set forth in such statements. Such risks and uncertainties include, but are not limited to:

You should understand that the foregoing, as well as other risk factors discussed in this document and in Part I, Item 1A of our Annual Report on Form10-K for the fiscal year ended September 30, 2016, could cause future outcomes to differ materially from those experienced previously or those expressed in such forward-looking statements. We undertake no obligation to publicly update or revise any information, including information concerning our controlling shareholder, net operating losses, borrowing availability or cash position, or any forward-looking statements to reflect events or circumstances that may arise after the date of this report. Forward-looking statements are provided in this Quarterly Report onForm 10-Q pursuant to the safe harbor established under the Private Securities Litigation Reform Act of 1995 and should be evaluated in the context of the estimates, assumptions, uncertainties and risks described herein.


	December 31, 2016			September 30, 2016			June 30, 2017			September 30, 2016
	(Unaudited)						(Unaudited)
ASSETS
CURRENT ASSETS:
Cash and cash equivalents	$	25,735		$	32,961		$	23,905		$	32,961
Restricted cash		100			260			—			260
Accounts receivable:
Trade, net of allowance of $765 and $736, respectively		121,187			124,368
Trade, net of allowance of $729 and $736, respectively								132,878			124,368
Retainage		21,820			20,135			24,587			20,135
Inventories		14,214			13,236			18,986			13,236
Costs and estimated earnings in excess of billings		19,155			15,554			18,705			15,554
Prepaid expenses and other current assets		7,266			3,214			4,709			3,214

Total current assets		209,477			209,728			223,770			209,728

Property and equipment, net		16,674			15,694			24,642			15,694
Goodwill		39,936			39,936			45,033			39,936
Intangible assets, net		30,476			31,723			31,500			31,723
Deferred tax assets		91,774			93,549			88,867			93,549
Other non-current assets		3,655			3,710			3,345			3,710

Total assets	$	391,992		$	394,340		$	417,157		$	394,340

LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES:
Accounts payable and accrued expenses		100,830			108,822			116,249			108,822
Billings in excess of costs and estimated earnings		24,987			24,229			30,667			24,229

Total current liabilities		125,817			133,051			146,916			133,051

Long-term debt, net of current maturities		29,305			29,257
Long-term debt								29,407			29,257
Other non-current liabilities		6,812			6,832			4,433			6,832

Total liabilities		161,934			169,140			180,756			169,140

Noncontrolling interest		1,847			1,795			1,713			1,795
STOCKHOLDERS’ EQUITY:
Preferred stock, $0.01 par value, 10,000,000 shares authorized, none issued and outstanding		—			—			—			—
Common stock, $0.01 par value, 100,000,000 shares authorized; 22,049,529 and 22,049,529 shares issued and 21,469,523 and 21,456,539 outstanding, respectively		220			220
Treasury stock, at cost, 580,006 and 592,990 shares, respectively		(4,685	)		(4,781	)
Common stock, $0.01 par value, 100,000,000 shares authorized; 22,049,529 issued and 21,434,086 and 21,456,539 outstanding, respectively								220			220
Treasury stock, at cost, 615,443 and 592,990 shares, respectively								(5,399	)		(4,781	)
Additional paid-in capital		195,755			195,221			196,542			195,221
Retained earnings		36,921			32,745			43,325			32,745

Total stockholders’ equity		228,211			223,405			234,688			223,405

Total liabilities and stockholders’ equity	$	391,992		$	394,340		$	417,157		$	394,340

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.


	Three Months Ended December 31,						Three Months Ended June 30,
	2016			2015			2017			2016
Revenues	$	192,178		$	150,766		$	208,323		$	179,599
Cost of services		156,996			123,133			172,925			145,602

Gross profit		35,182			27,633			35,398			33,997
Selling, general and administrative expenses		28,194			22,511			30,771			25,716
Contingent consideration expense								(33	)		66
Loss (gain) on sale of assets		(7	)		1			(55	)		34

Income from operations		6,995			5,121			4,715			8,181

Interest and other (income) expense:
Interest expense		446			293			407			299
Other income, net		(4	)		(29	)		(46	)		(17	)

Income from operations before income taxes		6,553			4,857			4,354			7,899
Provision (benefit) for income taxes		2,629			(942	)
Benefit from income taxes								(1,519	)		(2,937	)

Net income		3,924			5,799			5,873			10,836

Net income attributable to noncontrolling interest		(52	)		—			(5	)		(31	)

Comprehensive income attributable to IES Holdings, Inc.	$	3,872			5,799		$	5,868		$	10,805

Earnings per share attributable to IES Holdings, Inc.:
Basic	$	0.18		$	0.27		$	0.27		$	0.50
Diluted	$	0.18		$	0.27		$	0.27		$	0.50
Shares used in the computation of earnings per share:
Basic		21,286,090			21,269,543			21,300,716			21,297,898
Diluted		21,557,838			21,347,494			21,556,118			21,456,634

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.


	Three Months Ended December 31,						Nine Months Ended June 30,
	2016			2015			2017			2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$	3,924		$	5,799		$	10,348		$	18,829
Adjustments to reconcile net income to net cash provided by operating activities:
Bad debt expense		(12	)		114			31			274
Amortization of deferred financing cost		85			90			229			263
Depreciation and amortization		2,059			816			6,884			3,503
Loss (gain) on sale of assets		(7	)		1			(68	)		832
Deferred income taxes		2,137			1			494			—
Non-cash compensation		510			215			1,329			645
Changes in operating assets and liabilities, net of effects of acquisitions and divestitures:
Accounts receivable		3,208			7,849			(1,593	)		(8,039	)
Inventories		(978	)		2,149			(3,919	)		(208	)
Costs and estimated earnings in excess of billings		(3,601	)		4,226			(3,151	)		2,964
Prepaid expenses and other current assets		(6,035	)		(2,658	)		(9,082	)		(3,098	)
Other non-current assets		323			(60	)		350			(1,314	)
Accounts payable and accrued expenses		(7,988	)		(11,232	)		600			1,611
Billings in excess of costs and estimated earnings		758			(1,097	)		6,438			2,482
Other non-current liabilities		(18	)		(1,304	)		1,312			(4,840	)

Net cash (used in) provided by operating activities		(5,635	)		4,909
Net cash provided by operating activities								10,202			13,904

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment		(1,796	)		(352	)		(3,796	)		(2,156	)
Proceeds from sale of property and equipment		8			—			237			2,200
Cash paid for acquisitions, net of cash acquired		—			(7,538	)		(14,659	)		(59,698	)

Net cash used in investing activities		(1,788	)		(7,890	)		(18,218	)		(59,654	)

CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings of debt		13			7			5,313			20,026
Repayments of debt		(37	)		—			(5,328	)		(112	)
Contingent consideration payment								(448	)		—
Distribution to noncontrolling interest								(153	)		—
Options exercised		75			—			207			133
Purchase of treasury stock		(14	)		(72	)		(891	)		(590	)
Changes in restricted cash		160			—			260			(260	)

Net cash provided by (used in) financing activities		197			(65	)		(1,040	)		19,197

NET DECREASE IN CASH AND CASH EQUIVALENTS		(7,226	)		(3,046	)		(9,056	)		(26,553	)
CASH AND CASH EQUIVALENTS, beginning of period		32,961			49,360			32,961			49,360

CASH AND CASH EQUIVALENTS, end of period	$	25,735		$	46,314		$	23,905		$	22,807

SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Cash paid for interest	$	388		$	201		$	1,108		$	651
Cash paid for income taxes	$	709		$	263		$	2,285		$	1,288

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

IES Holdings, Inc. is a holding company that owns and manages operating subsidiaries in business activities across a variety of end markets. Our operations are currently organized into four principal business segments, based upon the nature of our ~~current~~ services:

The words “IES”, the “Company”, “we”, “our”, and “us” refer to IES Holdings, Inc. and, except as otherwise specified herein, to our wholly-owned subsidiaries.

Results of operations from our Residential construction segment are seasonal, depending on weather trends, with typically higher revenues generated during spring and summer and lower revenues generated during fall and winter, with an impact from precipitation in the warmer months. The Communications, Commercial & Industrial, and Infrastructure Solutions segments of our business are less subject to seasonal trends, as work in these segments generally is performed inside structures protected from the weather, although weather can still impact these businesses, especially in the early stages of projects. Our service and maintenance business is generally not affected by seasonality. Our volume of business may be adversely affected by declines in construction projects resulting from adverse regional or national economic conditions. Quarterly results may also be materially affected by the timing of new construction projects. Results for our Infrastructure Solutions segment may be affected by the timing of outages at our customers’ facilities. Accordingly, operating results for any fiscal period are not necessarily indicative of results that may be achieved for any subsequent fiscal period.

The accompanying unaudited condensed consolidated financial statements include the accounts of IES, ~~and~~ its wholly-owned subsidiaries, and entities that we control due to ownership of a majority of voting interest, and have been prepared in accordance with the instructions to interim financial reporting as prescribed by the Securities and Exchange Commission (the “SEC”). The results for the interim periods are not necessarily indicative of results for the entire year. These interim financial statements do not include all disclosures required by U.S. generally accepted accounting principles (“GAAP”), and should be read in conjunction with the consolidated financial statements and notes thereto filed with the SEC in our Annual Report on Form10-K for the fiscal year ended September 30, 2016. In the opinion of management, the unaudited condensed consolidated financial statements contained in this report include all known accruals and adjustments necessary for a fair presentation of the financial position, results of operations, and cash flows for the periods reported herein. Any such adjustments are of a normal recurring nature.

In conjunction with our purchase of STR Mechanical, LLC (“STR”) during the third quarter of fiscal 2016, we acquired a controlling interest of 80 percent of the membership interests of STR. The remaining 20 percent interest, which was retained by the third party sellers, is identified in our financials as noncontrolling interest and is classified outside of permanent equity on our consolidated balance sheet. See Note 13 – Business Combinations for further discussion.

The preparation of financial statements in conformity with GAAP requires the use of estimates and assumptions by management in determining the reported amounts of assets and liabilities, disclosures of contingent liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Estimates are primarily used in our revenue recognition of construction in progress, fair value assumptions in accounting for business combinations and analyzing goodwill, investments, intangible assets and long-lived asset impairments and adjustments, allowance for doubtful accounts receivable, stock-based compensation, reserves for legal matters, ~~assumptions regarding estimated costs to exit certain segments,~~ realizability of deferred tax assets, unrecognized tax benefits and self-insured claims liabilities and related reserves.

For the nine months ended June 30, 2017, our effective tax rate differed from the statutory tax rate directly resulting from a $3,689 benefit associated with the reversal of a reserve previously established for an uncertain tax position. For the nine months ended June 30, 2016, our effective tax rate differed from the statutory tax rate directly resulting from benefits of $5,002 related to the release of a valuation allowance in connection with the acquisition of deferred tax liabilities of Technibus, Inc. (“Technibus”), Shanahan Mechanical and Electrical, Inc. (“Shanahan”), and Calumet Armature & Electric, LLC (“Calumet”).

Revenue is generally recognized once the following four criteria are met: (i) persuasive evidence of an arrangement exists, (ii) delivery of the product has occurred or services have been rendered, (iii) the price of the product or service is fixed and determinable, and (iv) collectability is reasonably assured. Costs associated with these services are recognized within the period they are incurred.

We recognize revenue on project contracts using the percentage of completion method. Project contracts generally provide that customers accept completion of progress to date and compensate us for services rendered measured in terms of units installed, hours expended or some other measure of progress. We recognize revenue on both signed contracts and change orders. A discussion of our treatment of claims and unapproved change orders is described later in this section. Percentage of completion for construction contracts is measured principally by the percentage of costs incurred and accrued to date for each contract to the estimated total cost for each contract at completion. We generally consider contracts to be substantially complete upon departure from the work site and acceptance by the customer. Contract costs include all direct material, labor and insurance costs and those indirect costs related to contract performance, such as indirect labor, supplies, tools, repairs and depreciation costs. Changes in job performance, job conditions, estimated contract costs and profitability and final contract settlements may result in revisions to costs and income and the effects of these revisions are recognized in the period in which the revisions are determined. During the three and nine months ended June 30, 2017, we recorded expense of $2,476 and $3,685, respectively, related to changes in estimates on two jobs in our Commercial & Industrial segment. The change in estimate relates to labor cost overruns primarily caused by the customer’s schedule acceleration. Provisions for total estimated losses on uncompleted contracts are made in the period in which such losses are determined. The balances billed but not paid by customers pursuant to retainage provisions in project contracts will be due upon completion of the contracts and acceptance by the customer. Based on our experience, the retention balance at each balance sheet date will generally be collected within the subsequent fiscal year.

Certain divisions in the Residential and Infrastructure Solutions segments use the completed contract method of accounting because the duration of their contracts are short in nature. We recognize revenue on completed contracts when the project is complete and billable to the customer. Provisions for estimated losses on these contracts are recorded in the period such losses are determined.

The current asset “Costs and estimated earnings in excess of billings” represents revenues recognized in excess of amounts billed which management believes will generally be billed and collected within the next twelve months. Also included in this asset, from time to time, are claims and unapproved change orders which are amounts we are in the process of collecting from our customers or agencies for changes in contract specifications or design, contract change orders in dispute or unapproved as to scope and price, or other related causes of unanticipated additional contract costs. Claims are limited to costs incurred and are recorded at estimated realizable value when collection is probable and can be reasonably estimated. We do not recognize profits on project costs incurred in

connection with claims. Claims made by us involve negotiation and, in certain cases, litigation. Such litigation costs are expensed as incurred. The current liability “Billings in excess of costs and estimated earnings” represents billings in excess of revenues recognized. Costs and estimated earnings in excess of billings are amounts considered recoverable from customers based on different measures of performance, including achievement of specific milestones, completion of specified units or at the completion of the contract.

In May 2014, the ~~FASB~~Financial Accounting Standards Board (“FASB”), issued ASUNo. 2014-09, Revenue from Contracts with Customers, ~~(“ASU 2014-09”),~~ a comprehensive new revenue recognition standard which will supersede previous existing revenue recognition guidance. The standard creates a five-step model for revenue recognition that requires companies to exercise judgment when considering contract terms and relevant facts and circumstances. The standard also requires expanded disclosures surrounding revenue recognition. The effective date will be the first quarter of our fiscal year ended September 30, 2019. The standard allows for either full retrospective or modified retrospective adoption, and we currently plan to use the modified retrospective basis on the adoption date. We are ~~currently evaluating~~continuing to evaluate the impact of the adoption of this standard on our consolidated financial statements. In particular, we continue to analyze areas including contract termination provisions, customer furnished materials, and accounting for change orders. However, we expect that we will continue to recognize revenues for most of our fixed-price contracts over time, as services are performed. We are also continuing to assess the necessary changes in processes and controls to meet the disclosure requirements of the new standard.

In February 2016, the FASB issued ASUNo. 2016-02, Leases (“ASU2016-02”). Under ASU2016-02, lessees will need to recognize aright-of-use asset and a lease liability for all of their leases, other than those that meet the definition of a short-term lease. For income statement purposes, leases must be classified as either operating or finance. Operating leases will result in straight-line expense, similar to current operating leases, while finance leases will result in a front-loaded expense pattern, similar to current capital leases. ASU2016-02 becomes effective for the fiscal year ended September 30, 2020. We are currently evaluating whether to early adopt the standard and what impact it will have on our consolidated financial statements.

In November 2016, the FASB issued ASU2016-18, Statement of Cash Flows, to standardize the classification of restricted cash and cash equivalents transactions on the statement of cash flows. The new standard is effective for interim and annual reporting periods beginning after December 15, 2017, although early adoption is permitted. We expect we will adopt this guidance at September 30, 2017.

In January 2017, the FASB issued ASU2017-01, Business Combinations. This standard clarifies the definition of a business to assist entities with evaluation of whether transactions should be accounted for as acquisitions or disposals of assets or businesses. The new standard is effective for interim and annual reporting periods beginning after December 15, 2017. The prospective transition method will be required for this new guidance.

Also in January 2017, the FASB issued ASU2017-04, Intangibles – Goodwill and Other. This update is intended to simplify the subsequent measurement of goodwill by eliminating the second step in thecurrent two-step goodwill impairment test. This update is effective for public entities for interim and annual reporting periods beginning after December 15, 2019, with early adoption permitted. The prospective transition method will be required for this new guidance.

In May 2017, the FASB issued ASU2017-09, Compensation—Stock Compensation, to reduce the diversity in practice and the cost and complexity when changing the terms or conditions of a share-based payment award. This update is effective for interim and annual financial reporting periods beginning after December 15, 2017, although early adoption is permitted. The prospective transition method will be required for this new guidance.

We do not expect ASUs2016-18,2017-01,2017-04 or2017-09 to have a material effect on our consolidated financial statements.

In March 2016, the FASB issued ASUNo. 2016-09, ~~Compensation –~~ Compensation—Stock Compensation (“ASU2016-09”). ASU2016-09 eliminates additional paid in capital pools and requires excess tax benefits and tax deficiencies to be recorded in the income statement when the awards vest or are settled. The accounting for an employee’s use of shares to satisfy the employer’s statutory income tax withholding obligation and the accounting for forfeitures is also changing. ASU2016-09 is effective for fiscal years beginning after December 15, 2017, with early adoption permitted.

We elected to early adopt ASU2016-09 in the quarter ended December 31, 2016, which required us to reflect any adjustments as of October 1, 2016. We elected to account for forfeitures as they occur to determine the amount of compensation cost to be recognized, resulting in a cumulative effect adjustment of $58 to reduce retained earnings for the increase to stock compensation expense. We recorded ~~an offsetting~~a cumulative effect adjustment of $362 to increase retained earnings to recognize a deferred tax asset related to tax benefits which were not previously recognized, as the tax deduction related to stock compensation expense resulted in an increase to a net operating loss rather than a reduction to income tax payable. Amendments to the accounting for minimum statutory withholding tax requirements had no impact to retained earnings as of October 1, 2016.

In August 2016, the FASB issued ASU2016-15, Statement of Cash Flows, to standardize the classification of certain transactions on the statement of cash flows. These transactions include contingent consideration payments made after a business combination. We implemented the standard for the quarter ended March 31, 2017. The adoption had no impact on our statement of cash flows.

At ~~December 31, 2016,~~June 30, 2017, Tontine Capital Partners, L.P. together with its affiliates (collectively, “Tontine”) was the Company’s controlling shareholder, owning approximately 58% of the Company’s outstanding common stock according to a Schedule 13D/A filed with the SEC by Tontine on October 5, 2016. Accordingly, Tontine has the ability to exercise significant control over our affairs, including the election of directors and most actions requiring the approval of shareholders.

While Tontine is subject to restrictions under federal securities laws on sales of its shares as an affiliate, ~~in 2013, pursuant to the terms of a registration rights agreement between~~ the Company ~~and Tontine, the Company~~has filed a shelf registration statement to register all of the shares of IES common stock ~~then~~ owned by Tontine ~~(the “Registered Shares”).~~at the time of registration. As long as the shelf registration statement remains effective, Tontine has the ability to resell any or all of its ~~Registered Shares~~registered shares from time to time in one or more offerings, as described in the shelf registration statement and in any prospectus supplement filed in connection with an offering pursuant to the shelf registration statement. On December 13, 2016, the Company filed a shelf registration statement to register all remaining shares of IES common stock owned by Tontine which were not registered with the 2013 registration statement. This new shelf registration statement is not yet effective.

Should Tontine sell or otherwise dispose of all or a portion of its position in IES, a change in ownership of IES could occur. A change in ownership, as defined by Internal Revenue Code Section 382, could reduce the availability of the Company’s net operating losses (“NOLs”) for federal and state income tax purposes. On November 8, 2016, the Company implemented a new tax benefit protection plan (the “NOL Rights Plan”)~~, following expiration of the Company’s prior tax benefit protection plan which was implemented in 2013. Like the prior plan, the~~. The NOL Rights Plan was designed to deter an acquisition of the Company’s stock in excess of a threshold amount that could trigger a change of control within the meaning of Internal Revenue Code Section 382. There can be no assurance that the NOL Rights Plan will be effective in deterring a change of ownership or protecting the NOLs. Furthermore, a change in control would trigger the change of control provisions in a number of our material agreements, including our credit facility, bonding agreements with our sureties and our severance arrangements.

Jeffrey L. Gendell was appointed as a member of the Board of Directors and asnon-executive Chairman of the Board in November 2016. He is the managing member and founder of Tontine, and the brother of David B. Gendell, who has served as a member of the Board of Directors since February 2012, asnon-executive Vice Chairman of the Board since November 2016 and asnon-executive Chairman of the Board from January 2015 to November 2016. David B. Gendell is also an employee of Tontine.

The Company is party to a sublease agreement with Tontine Associates, LLC, an affiliate of Tontine, for corporate office space in Greenwich, Connecticut. The lease was renewed for a three-year term in April 2016 with an increase in the monthly rent to $8, reflecting the increase paid by Tontine Associates, LLC to its landlord and the Company’s increased use of the corporate office space. The lease has terms at market rates and payments by the Company are at a rate consistent with that paid by Tontine Associates, LLC to its landlord.

At ~~December 31, 2016~~June 30, 2017 and September 30, 2016, our long-term debt of ~~$29,305~~$29,407 and $29,257, respectively, primarily relates to amounts drawn on our revolving credit facility. Our weighted-average annual interest rate on these borrowings was ~~2.86%~~3.04% at ~~December 31, 2016,~~June 30, 2017, and 2.76% at September 30, 2016. At ~~December 31, 2016,~~June 30, 2017, we also had ~~$6,634~~$6,493 in outstanding letters of credit and total availability of ~~$33,158~~$43,821 under this facility without violating our financial covenants. ~~There have been no~~

On April 10, 2017, we entered into an amendment and restatement to our revolving credit facility (the “Amended Credit Agreement”). Pursuant to the Amended Credit Agreement, our maximum revolver amount increased from $70,000 to $100,000, and the maturity date of the revolving credit facility was extended from August 9, 2019 to August 9, 2021. The Amended Credit Agreement also modified our financial covenants by, among other items: implementing a new covenant that requires the Company to maintain a minimum EBITDA (as defined in the Amended Credit Agreement) that will be tested quarterly on a trailing twelve month basis; increasing the minimum liquidity requirement applicable to the Company from 12.5% to 30% of the maximum revolver amount; raising the Company’s required fixed charge coverage ratio (the “FCCR”) to 1.1:1.0 from 1.0:1.0; and requiring that the FCCR be tested quarterly regardless of the Company’s liquidity levels.

The amendment and restatement did not include any changes to ~~the~~interest rates and continues to contain other customary affirmative, negative and financial covenants ~~disclosed in Item 7~~as well as events of default.

On July 14, 2017, and August 2, 2017, we entered into amendments to the Amended Credit Agreement that, respectively, permitted certain transactions related to our ~~Annual Report on 10-K~~acquisition of NEXT Electric, LLC (“NEXT”) and modified our minimum EBITDA requirement under the facility, among other things. See Note 14 – Subsequent Events for ~~the year ended September 30, 2016, and the~~further discussion of these amendments. The Company was in compliance with all covenants under the Amended Credit Agreement at ~~December 31, 2016.~~June 30, 2017.

At ~~December 31, 2016,~~June 30, 2017, the carrying value of amounts outstanding ~~on our revolving loan~~under the Amended Credit Agreement approximated fair value, as debt incurs interest at a variable rate. The fair value of the debt is classified as a level 2 measurement.

The following tables reconcile the components of basic and diluted earnings per share for the three and nine months ended June 30, 2017 and 2016:

~~The following table reconciles the components of the basic and diluted earnings per share for the three months ended December 31, 2016 and 2015:~~


	Three Months Ended December 31,				Nine Months Ended June 30,
	2016		2015		2017		2016
Numerator:
Net income attributable to common shareholders of IES Holdings, Inc.	$	3,841	$	5,745	$	10,195	$	18,641
Net income attributable to restricted shareholders of IES Holdings, Inc.		31		54		81		157

Net income attributable to IES Holdings, Inc.	$	3,872	$	5,799	$	10,276	$	18,798

Denominator:
Weighted average common shares outstanding – basic		21,286,090		21,269,543
Weighted average common shares outstanding — basic						21,295,254		21,280,469
Effect of dilutive stock options and non-vested restricted stock		271,748		77,951		255,550		131,874

Weighted average common and common equivalent shares outstanding – diluted		21,557,838		21,347,494
Weighted average common and common equivalent shares outstanding — diluted						21,550,804		21,412,343

Earnings per share attributable to IES Holdings, Inc.:
Basic	$	0.18	$	0.27	$	0.48	$	0.88
Diluted	$	0.18	$	0.27	$	0.48	$	0.87

For the three and nine months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015,~~ the average price of our common shares exceeded the exercise price of all of our outstanding options; therefore, all of our outstanding stock options were included in the computation of fully diluted earnings per share.

We manage and measure performance of our business in four distinct operating segments: Communications, Residential, Commercial & Industrial and Infrastructure Solutions.

Transactions between segments, if any, are eliminated in consolidation. Our corporate office provides general and administrative as well as support services to our four operating segments. Management allocates certain shared costs between segments for selling, general and administrative expenses and depreciation expense.

Segment information for the three and nine months ended ~~December 31,~~June 30, 2017 and 2016 ~~and 2015~~ is as follows:


	Three Months Ended December 31, 2016															Three Months Ended June 30, 2017
	Communications		Residential		Commercial & Industrial		Infrastructure Solutions			Corporate			Total			Communications		Residential		Commercial & Industrial			Infrastructure Solutions			Corporate			Total
Revenues	$	53,303	$	66,442	$	53,956	$	18,477		$	—		$	192,178		$	57,081	$	70,162	$	58,778		$	22,302		$	—		$	208,323
Cost of services		45,332		50,712		47,850		13,102			—			156,996			46,958		54,307		54,174			17,486			—			172,925

Gross profit		7,971		15,730		6,106		5,375			—			35,182			10,123		15,855		4,604			4,816			—			35,398
Selling, general and administrative		5,714		10,553		4,324		4,100			3,503			28,194			6,252		11,003		4,849			4,958			3,709			30,771
Contingent consideration																	—		—		—			(33	)		—			(33	)
(Gain) loss on sale of assets		—		—		1		(8	)		—			(7	)		—		37		(4	)		(88	)		—			(55	)

Income (loss) from operations	$	2,257	$	5,177	$	1,781	$	1,283		$	(3,503	)	$	6,995		$	3,871	$	4,815	$	(241	)	$	(21	)	$	(3,709	)	$	4,715

Other data:
Depreciation and amortization expense	$	174	$	150	$	348	$	1,323		$	64		$	2,059		$	187	$	135	$	329		$	1,785		$	70		$	2,506
Capital expenditures	$	1,079	$	239	$	209	$	81		$	188		$	1,796		$	328	$	170	$	283		$	124		$	—		$	905
Total assets	$	69,884	$	49,307	$	53,922	$	89,110		$	129,769		$	391,992		$	70,427	$	51,995	$	66,190		$	103,323		$	125,222		$	417,157


	Three Months Ended December 31, 2015													Three Months Ended June 30, 2016
	Communications		Residential		Commercial & Industrial		Infrastructure Solutions		Corporate			Total		Communications			Residential		Commercial & Industrial			Infrastructure Solutions			Corporate			Total
Revenues	$	40,759	$	52,127	$	45,265	$	12,615	$	—		$	150,766	$	48,702		$	56,867	$	59,512		$	14,518		$	—		$	179,599
Cost of services		32,602		40,455		40,407		9,669		—			123,133		40,487			43,388		51,882			9,845			—			145,602

Gross profit		8,157		11,672		4,858		2,946		—			27,633		8,215			13,479		7,630			4,673			—			33,997
Selling, general and administrative		4,713		8,714		3,638		2,700		2,746			22,511		5,185			9,237		4,771			3,248			3,275			25,716
Contingent Consideration															—			—		—			66			—			66
Loss on sale of assets		—		—		—		1		—			1		—			—		(17	)		51			—			34

Income (loss) from operations	$	3,444	$	2,958	$	1,220	$	245	$	(2,746	)	$	5,121	$	3,030		$	4,242	$	2,876		$	1,308		$	(3,275	)	$	8,181

Other data:
Depreciation and amortization expense	$	122	$	121	$	183	$	322	$	68		$	816	$	153		$	122	$	410		$	897		$	74		$	1,656
Capital expenditures	$	85	$	42	$	148	$	77	$	—		$	352	$	122		$	393	$	377		$	109		$	71		$	1,072
Total assets	$	38,896	$	37,326	$	45,630	$	34,747	$	66,479		$	223,078	$	53,711		$	40,008	$	58,559		$	92,559		$	32,686		$	277,523

														Nine Months Ended June 30, 2017
														Communications			Residential		Commercial & Industrial			Infrastructure Solutions			Corporate			Total
Revenues														$	172,058		$	204,527	$	168,006		$	59,572		$	—		$	604,163
Cost of services															144,668			157,370		154,628			45,103			—			501,769

Gross profit															27,390			47,157		13,378			14,469			—			102,394
Selling, general and administrative															18,086			32,488		14,434			13,280			10,797			89,085
Contingent consideration															—			—		—			50			—			50
Gain on sale of assets															(1	)		34		(11	)		(90	)		—			(68	)

Income (loss) from operations														$	9,305		$	14,635	$	(1,045	)	$	1,229		$	(10,797	)	$	13,327

Other data:
Depreciation and amortization expense														$	532		$	436	$	983		$	4,730		$	203		$	6,884
Capital expenditures														$	1,888		$	517	$	927		$	261		$	203		$	3,796
Total assets														$	70,427		$	51,995	$	66,190		$	103,323		$	125,222		$	417,157

														Nine Months Ended June 30, 2016
														Communications			Residential		Commercial & Industrial			Infrastructure Solutions			Corporate			Total
Revenues														$	128,813		$	162,381	$	158,923		$	40,230		$	—		$	490,347
Cost of services															105,855			124,459		141,237			29,354			—			400,905

Gross profit															22,958			37,922		17,686			10,876			—			89,442
Selling, general and administrative															14,877			26,856		13,014			9,062			8,685			72,494
Contingent Consideration															—			—		—			332			—			332
Loss on sale of assets															—			—		(17	)		828			—			811

Income (loss) from operations														$	8,081		$	11,066	$	4,689		$	654		$	(8,685	)	$	15,805

Other data:
Depreciation and amortization expense														$	410		$	364	$	845		$	1,674		$	210		$	3,503
Capital expenditures														$	685		$	537	$	563		$	300		$	71		$	2,156
Total assets														$	53,711		$	40,008	$	58,559		$	92,559		$	32,686		$	277,523

The Company’s 2006 Equity Incentive Plan, which was amended and restated effective February 9, 2016, ~~following approval by shareholders at~~(as amended and restated, the ~~Company’s 2016 Annual Shareholders’ Meeting,~~“2006 Equity Incentive Plan”) provides for grants of stock options as well as grants of stock, including restricted stock. Approximately 3.0 million shares of common stock are authorized for issuance under the ~~amended and restated~~ 2006 Equity Incentive Plan, of which approximately ~~1,054,677~~1,055,391 shares ~~are~~were available for issuance at ~~December 31, 2016.~~June 30, 2017.

Our Board of Directors has authorized a stock repurchase program for the purchase from time to time of up to 1.5 million shares of the Company’s common stock. Share purchases are made for cash in open market transactions at prevailing market prices or in privately negotiated transactions or otherwise. The timing and amount of purchases under the program are determined based upon prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. All or part of the repurchases may be implemented under a Rule10b5-1 trading plan, which allows repurchases underpre-set terms at times when the Company might otherwise be prevented from purchasing under insider trading laws or because of self-imposed blackout periods. The program does not require the Company to purchase any specific number of shares and may be modified, suspended or reinstated at any time at the Company’s discretion and without notice. We ~~made no purchases~~repurchased 51,673 shares of our common stock ~~pursuant to this plan~~ during the three and nine months ended ~~December 31, 2016.~~June 30, 2017, in open market transactions at an average price of $15.68 per share.

During the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, we repurchased ~~683~~4,575 shares of common stock from our employees to satisfy their minimum tax withholding requirements upon the vesting of restricted stock issued under the 2006 Equity Incentive Plan ~~as amended~~ and ~~restated.~~51,673 shares of common stock on the open market pursuant to the repurchase program. During the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, we issued ~~667~~1,545 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall compensation, and ~~13,000~~32,250 unrestricted shares of common stock to satisfy the exercise of outstanding ~~options.~~options for employees and directors.

During the ~~three~~nine months ended ~~December 31, 2015,~~June 30, 2016, we repurchased ~~2,140~~6,084 shares of common stock from our employees to satisfy their minimum tax withholding requirements upon the vesting of restricted stock issued under the 2006 Equity Incentive Plan, 46,929 shares of common stock on the open market pursuant to our share repurchase program, and 7,500 shares of common stock were forfeited by former employees and returned to treasury stock. WeThe Company had 6,859 shares returned to treasury stock during the same period related to the satisfaction of an obligation in connection with a reconciliation of our shares of common stock offered in exchange for shares of MISCOR Group, Ltd. during our 2013 acquisition of that company. During the nine months ended June 30, 2016, we issued ~~2,833~~4,714 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall ~~compensation.~~

~~Notes~~compensation, and 27,500 unrestricted shares to satisfy the ~~Condensed Consolidated Financial Statements~~

During the three months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015,~~ we recognized ~~$137~~$133 and ~~$132,~~$130, respectively, in compensation expense related to our restricted stock awards. During the nine months ended June 30, 2017 and 2016, we recognized $406 and $392, respectively, in compensation expense related to our restricted stock awards. At ~~December 31, 2016,~~June 30, 2017, the unamortized compensation cost related to outstanding unvested restricted stock was ~~$676.~~$408.

Performance based phantom cash units (“PPCUs”) are a contractual right to cash payment of $20 dollars per PPCU. At ~~December 31, 2016,~~June 30, 2017, the Company ~~has~~had outstanding an aggregate of 30,000 ~~three-year performance-based PCUs. The~~ PPCUs, which will generally become vested, if at all, upon achievement of certain specified performance objectives and continued performance of services throughmid-December 2018, each of which as of ~~December 31, 2016~~June 30, 2017 are deemed probable. During the three months ended ~~December 31,~~June 30, 2017, and 2016, ~~and 2015,~~ we recognized ~~$135~~compensation expense of $59 and zero, ~~respectively.~~respectively, related to these units. During the nine months ended June 30, 2017, and 2016, we recognized compensation expense of $252 and zero, respectively, related to these units.

Phantom stock units (“PSUs”) are primarily granted to the members of the Board of Directors as part of their overall compensation. These PSUs are paid via unrestricted stock grants to each director upon their departure from the Board of Directors. We record compensation expense for the full value of the grant on the date of grant. For the three months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015,~~ we recognized ~~$44~~$41 and $34, respectively, in compensation expense related to these grants. During the nine months ended June 30, 2017 and 2016, we recognized $125 and $102, respectively, in compensation expense related to these grants.

A performance based phantom stock unit (a ~~“PPSUs”~~“PPSU”) is a contractual right to receive one share of the Company’s common stock. The PPSUs will generally become vested, if at all, upon the achievement of certain specified performance objectives and continued performance of services throughmid-December 2018, each of which as of ~~December 31, 2016~~June 30, 2017 are deemed probable. At ~~December 31, 2016,~~June 30, 2017, the Company has outstanding an aggregate of ~~420,000~~408,000 three-year ~~performance-based~~ PPSUs. The vesting of these awards is subject to the achievement of specified levels of cumulative net income before taxes or specified stock price levels. ~~For~~During the three months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015~~ we recognized compensation expense of ~~$303~~$225 and $22, respectively, related to these grants. For the nine months ended June 30, 2017 and 2016, we recognized compensation expense of $753 and $65, respectively, related to these grants.

During the three months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015,~~ we recognized compensation expense of ~~$21~~zero and ~~$16,~~$17, respectively, related to our stock option awards. During the nine months ended June 30, 2017 and 2016, we recognized compensation expense of $23 and $50, respectively, related to our stock option awards. At ~~December 31, 2016,~~June 30, 2017, the unamortized compensation cost related to outstanding unvested stock options was ~~$3.~~zero.

Our financial instruments consist of cash and cash equivalents, accounts receivable, notes receivable, investments, accounts payable and a loan agreement. We believe that the carrying value of these financial instruments in the accompanying Condensed Consolidated Balance Sheets approximates their fair value due to their short-term nature. Additionally, we have a cost method investment in EnerTech Capital Partners II L.P. (“EnerTech”). We estimate the fair value of our investment in EnerTech (Level 3) using quoted market prices for underlying publicly traded securities, and estimated enterprise values are determined using cash flow projections and market multiples of the underlyingnon-public companies.

During the nine months ended June 30, 2017, we collected a distribution of $361, reducing our carrying value. The following table presents the reconciliation of the carrying value and unrealized gains to the fair value of the investment in EnerTech as of ~~December 31, 2016~~June 30, 2017 and September 30, 2016:


	December 31, 2016		September 30, 2016		June 30, 2017		September 30, 2016
Carrying value	$	919	$	919	$	558	$	919
Unrealized gains		205		159		171		159

Fair value	$	1,124	$	1,078	$	729	$	1,078

At each reporting date, the Company performs evaluations of impairment for this investment to determine if any unrealized losses are other-than-temporary. There was no impairment ~~for the three months ended December 31, 2016~~as of June 30, 2017 or September 30, 2016.

The Company offers employees the opportunity to participate in its 401(k) savings plans. During the three months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015,~~ we recognized ~~$144~~$312 and ~~$79,~~$247, respectively, in matching expense. During the nine months ended June 30, 2017 and 2016, we recognized $771 and $525, respectively, in matching expense.

Certain individuals at one of the Company’s locations are entitled to receive fixed annual payments pursuant to post retirement benefit plans. We had an unfunded benefit liability of ~~$875~~$815 recorded as of ~~both December 31, 2016~~June 30, 2017, and $875 as of September 30, 2016, related to such plans.

Fair value is considered the price to sell an asset, or transfer a liability, between market participants on the measurement date. Fair value measurements assume that the asset or liability is (1) exchanged in an orderly manner, (2) the exchange is in the principal market for that asset or liability, and (3) the market participants are independent, knowledgeable, able and willing to transact an exchange. Fair value accounting and reporting establishes a framework for measuring fair value by creating a hierarchy for observable independent market inputs and unobservable market assumptions and expands disclosures about fair value measurements. Considerable judgment is required to interpret the market data used to develop fair value estimates. As such, the estimates presented herein are not necessarily indicative of the amounts that could be realized in a current exchange. The use of different market assumptions and/or estimation methods could have a material effect on the estimated fair value.

At ~~December 31, 2016,~~June 30, 2017, financial assets and liabilities measured at fair value on a recurring basis were limited to our Executive Deferred Compensation Plan, under which certain employees are permitted to defer a portion of their base salary and/or bonus for a Plan Year (as defined in the plan), and a contingent consideration ~~liability~~liabilities related to our ~~acquisition~~acquisitions of Calumet ~~Armature & Electric, LLC~~ in October ~~2015.~~2015, Freeman Enclosure Systems, LLC and its affiliate Strategic Edge LLC (together, “Freeman”) in March 2017, and Technical Services II, LLC (“Technical Services”) in June 2017.

Financial assets and liabilities measured at fair value on a recurring basis as of June 30, 2017, are summarized in the following table by the type of inputs applicable to the fair value measurements:

Financial assets and liabilities measured at fair value on a recurring basis as of ~~December 31, 2016, are summarized in the following table by the type of inputs applicable to the fair value measurements:~~

~~Financial assets and liabilities measured at fair value on a recurring basis as of~~ September 30, 2016, are summarized in the following table by the type of inputs applicable to the fair value measurements:


	September 30, 2016									September 30, 2016
	Total Fair Value			Quoted Prices (Level 1)			Significant Unobservable Inputs (Level 3)			Total Fair Value			Quoted Prices (Level 1)			Significant Unobservable Inputs (Level 3)
Executive savings plan assets	$	599		$	599		$	—		$	599		$	599		$	—
Executive savings plan liabilities		(486	)		(486	)		—			(486	)		(486	)		—
Contingent consideration		(1,100	)		—			(1,100	)		(1,100	)		—			(1,100	)

Total	$	(987	)	$	113		$	(1,100	)	$	(987	)	$	113		$	(1,100	)

~~At December 31,~~In fiscal years 2016 and ~~September~~2017, we entered into contingent consideration arrangements related to certain acquisitions. Please see Note 13 – Business Combinations for further discussion. At June 30, ~~2016,~~2017, we estimated the fair value of ~~our~~these contingent consideration ~~liability~~liabilities at ~~$1,100. There was no change in~~$1,347. The table below presents a reconciliation of the ~~estimated~~ fair value ~~during the three months ended December 31, 2016.~~of these obligations, which used significant unobservable inputs (Level 3).


	December 31, 2016		September 30, 2016		June 30, 2017		September 30, 2016
Raw materials	$	2,662	$	2,538	$	3,354	$	2,538
Work in process		3,336		4,158		5,031		4,158
Finished goods		1,635		1,558		1,590		1,558
Parts and supplies		6,581		4,982		9,011		4,982

Total inventories	$	14,214	$	13,236	$	18,986	$	13,236

The following is a progression of goodwill by segment for the nine months ended June 30, 2017:

The adjustment to goodwill in the nine months ended June 30, 2017, relates primarily to finalizing the deferred tax balances acquired in connection with our acquisitions of Technibus and STR. Please see Note 13 – Business Combinations for further discussion.


			December 31, 2016								June 30, 2017
	Estimated Useful Lives (in Years)		Gross Carrying Amount		Accumulated Amortization		Net		Estimated Useful Lives (in Years)		Gross Carrying Amount		Accumulated Amortization		Net
Trademarks/trade names		5 - 20	$	3,845	$	203	$	3,642		5-20	$	4,374	$	350	$	4,024
Technical library		20		400		66		334		20		400		76		324
Customer relationships		6 - 15		27,414		2,661		24,753		6-15		30,284		4,015		26,269
Developed technology		4		400		383		17		4		400		400		—
Backlog		1		1,621		828		793		1		2,151		1,614		537
Construction contracts		1		2,191		1,254		937		1		2,191		1,845		346

Total			$	35,871	$	5,395	$	30,476			$	39,800	$	8,300	$	31,500


			September 30, 2016								September 30, 2016
	Estimated Useful Lives (in Years)		Gross Carrying Amount		Accumulated Amortization		Net		Estimated Useful Lives (in Years)		Gross Carrying Amount		Accumulated Amortization		Net
Trademarks/trade names		5 - 20	$	3,845	$	139	$	3,706		5-20	$	3,845	$	139	$	3,706
Technical library		20		400		61		339		20		400		61		339
Customer relationships		6 - 15		27,414		2,003		25,411		6-15		27,414		2,003		25,411
Developed technology		4		400		358		42		4		400		358		42
Backlog		1		1,621		545		1,076		1		1,621		545		1,076
Construction contracts		1		2,191		1,042		1,149		1		2,191		1,042		1,149

Total			$	35,871	$	4,148	$	31,723			$	35,871	$	4,148	$	31,723

From time to time we are a party to various claims, lawsuits and other legal proceedings that arise in the ordinary course of business. We maintain various insurance coverages to minimize financial risk associated with these proceedings. None of these proceedings, separately or in the aggregate, are expected to have a material adverse effect on our financial position, results of operations or cash

flows. With respect to all such proceedings, we record reserves when it is probable that a liability has been incurred and the amount of loss can be reasonably estimated. We expense routine legal costs related to these proceedings as they are incurred.

From 2003 to 2005, two of our former subsidiaries performed HVAC and electrical work under contract with Capstone Building Corporation (“Capstone”) on a university student housing project in Texas. In 2005, our subsidiaries filed for arbitration against Capstone, seeking payment for work performed, change orders and other impacts. The parties settled those claims, and the release included a waiver of warranties associated with any of the HVAC work. Several years later, the subsidiaries discontinued operations, and the Company sold their assets.

On October 24, 2013, Capstone filed a petition in the 12th Judicial District Court of Walker County, Texas against these subsidiaries, among other subcontractors, seeking contribution, defense, indemnity and damages for breach of contract in connection with alleged construction defect claims brought against Capstone by the owner of the student housing project. The owner claims $10,406 in damages, plus attorneys’ fees and costs against Capstone, which Capstone is seeking to recover from the subcontractors. The claims against the Company are based on alleged defects in the mechanical design, construction and installation of the HVAC and electrical systems performed by our former subsidiaries.

Based on the settlement reached in the 2005 arbitration, we moved for, and the District Court granted us, summary judgment, dismissing all of Capstone’s claims in the 2013 lawsuit. Capstone appealed, and onin April, ~~28,~~ 2016, the 10th Court of Appeals, Waco, Texas Division, reversed the ruling with respect to the indemnity claims and remanded the case back to the District Court. ~~On September 21, 2016,~~The Texas Supreme Court subsequently denied our petition to review this decision and our motion for rehearing. As a result, we filed a ~~petition~~new motion for ~~review to the Texas Supreme Court. Capstone has filed its response, and the parties are awaiting a ruling. Should the Texas Supreme Court agree that the claims should be remanded to~~summary judgment at the District Court level in April 2017. The court denied the motion, and we were consolidated back into the main case. The Company attended mediation on June 23, 2017. Settlement was not reached, and the Company did not commit to any offer at mediation. The Company will defend the claims and expects ultimately to prevail on the merits, but there can be no assurance that the Company will prevail or that it will not incur costs and liability for indemnity in connection with resolution of the claims. To date, the Company has not established a reserve with respect to this matter, as we believe the likelihood of our responsibility for damages is not probable and a potential range of exposure is not reasonably estimable.

We retain the risk for workers’ compensation, employer’s liability, automobile liability, construction defects, general liability and employee group health claims, as well as pollution coverage, resulting from uninsured deductibles per accident or occurrence which are generally subject to annual aggregate limits. Our general liability program provides coverage for bodily injury and property damage. In many cases, we insure third parties, including general contractors, as additional insureds under our insurance policies. Losses are accrued based upon our known claims incurred and an estimate of claims incurred but not reported. As a result, many of our claims are effectively self-insured. Many claims against our insurance are in the form of litigation. At ~~December 31, 2016~~June 30, 2017 and September 30, 2016, we had ~~$5,703~~$5,870 and $5,464, respectively, accrued for ~~insurance~~self-insurance liabilities. We are also subject to construction defect liabilities, primarily within our Residential segment. As of ~~December 31, 2016~~June 30, 2017 and September 30, 2016, we had ~~$226~~$208 and $235, respectively, reserved for these claims. Because the reserves are based on judgment and estimates, and involve variables that are inherently uncertain, such as the outcome of litigation and an assessment of insurance coverage, there can be no assurance that the ultimate liability will not be higher or lower than such estimates or that the timing of payments will not create liquidity issues for the Company.

Some of the underwriters of our casualty insurance program require us to post letters of credit as collateral. This is common in the insurance industry. To date, we have not had a situation where an underwriter has had reasonable cause to effect payment under a letter of credit. At ~~December 31, 2016~~June 30, 2017 and September 30, 2016, ~~$6,176~~$6,035 and $6,126, respectively, of our outstanding letters of credit was utilized to collateralize our insurance program.

As of ~~December 31, 2016,~~June 30, 2017, the estimated cost to complete our bonded projects was approximately ~~$53,281.~~$44,008. We evaluate our bonding requirements on a regular basis, including the terms offered by our sureties. We believe the bonding capacity presently provided by our current sureties is adequate for our current operations and will be adequate for our operations for the foreseeable future. Posting letters of credit in favor of our sureties reduces the borrowing availability under our credit facility.

Some of our customers and vendors require us to post letters of credit, or provide intercompany guarantees, as a means of guaranteeing performance under our contracts and ensuring payment by us to subcontractors and vendors. If our customer has reasonable cause to effect payment under a letter of credit, we would be required to reimburse our creditor for the letter of credit. At ~~December 31, 2016~~June 30, 2017 and September 30, 2016, $458 and $818, respectively, of our outstanding letters of credit were to collateralize our vendors.

From time to time, we may enter into firm purchase commitments for materials such as copper or aluminum wire which we expect to use in the ordinary course of business. These commitments are typically for terms of less than one year and require us to buy minimum quantities of materials at specific intervals at a fixed price over the term. As of ~~December 31, 2016,~~June 30, 2017, we had no such purchase orders.

The total aggregate consideration of $15,871 for these two acquisitions includes aggregate cash consideration of $15,139 and $732 of contingent consideration. Of the cash consideration paid upon closing, $14,739 was paid on the dates of closing and the remaining $400 is payable within 18 months of the transaction date, after deducting certain seller liabilities. The fair value of the contingent consideration liability was estimated at $732 at June 30, 2017, and is included in othernon-current liabilities on our condensed consolidated balance sheets.

The Company accounted for the transactions under the acquisition method of accounting, which requires recording assets and liabilities at fair value (Level 3). The valuations derived from estimated fair value assessments and assumptions used by management are preliminary, pending finalization of the valuations of deferred taxes, fixed assets, contingent consideration liability, and certain intangible assets. While management believes that its preliminary estimates and assumptions underlying the valuations are reasonable, different estimates and assumptions could result in different values being assigned to individual assets acquired and liabilities assumed. This may result in adjustments to the preliminary amounts recorded. The preliminary valuation of the assets acquired and liabilities assumed as of the dates of the acquisitions is as follows:

The $5,460 of goodwill acquired in the nine months ended June 30, 2017, is attributable to the workforces of the acquired businesses and other intangibles that do not qualify for separate recognition. Of this goodwill, $1,640 is tax deductible.

These two acquisitions contributed $5,649 in additional revenue and $104 in operating loss during the three months ended June 30, 2017. These two acquisitions contributed $7,047 in additional revenue and $150 in operating loss during the nine months ended June 30, 2017.

The Company completed four acquisitions in the fiscal year ended September 30, 2016 for total aggregate consideration of $59,592. See Note ~~18-Business~~18 – Business Combinations and Divestitures in our Form10-K for the year ended September 30, 2016 for further information:

The total purchase consideration for the Calumet acquisition included contingent consideration payments based on the acquired company’s earnings, as defined in the purchase and sale agreement, through October 31, 2018. The fair value of the contingent consideration liability was estimated at $614 and $1,100 at ~~December 31, 2016~~June 30, 2017 and September 30, ~~2016.~~2016, respectively. We made the first payment of $535 during the nine months ended June 30, 2017. The remaining contingent consideration will be ~~paid out~~payable if earned, during fiscal years ~~2017,~~ 2018 and 2019, and is included in accounts payable and accrued expenses on our condensed consolidated balance sheets.

The Company accounted for these four transactions under the acquisition method of accounting, which requires recording assets and liabilities at fair value (Level 3). The valuations related to Calumet and Shanahan ~~have been~~were finalized as of December 31, ~~2016 with no purchase accounting adjustments recorded during the current quarter.~~2016. The valuations ~~related to~~of STR and Technibus ~~are pending finalization~~were finalized as of ~~certain tangible~~June 30, 2017.

These four acquisitions contributed $10,649 in additional revenue and ~~intangible asset valuations~~$1,193 in additional operating income during the three months ended June 30, 2016. These four acquisitions contributed $19,613 in additional revenue and ~~assessments of deferred taxes.~~$1,841 in additional operating income during the nine months ended June 30, 2016.

The supplemental pro forma results of operations, calculated as if each acquisition occurred as of October 1 of the fiscal year prior to consummation, for the three and nine months ended ~~December 31,~~June 30, 2017 and 2016, ~~and 2015, as if the acquisitions had been completed on October 1, 2014,~~ are as follows:


					Unaudited
	Unaudited				Three Months Ended		Three Months Ended
	Three Months Ended December 31, 2016		Three Months Ended December 31, 2015		June 30, 2017		June 30, 2016
Revenues	$	192,178	$	163,346	$	208,563	$	230,315
Net Income	$	3,872	$	6,973	$	5,838	$	98,610

					Unaudited
					Nine Months Ended		Nine Months Ended
					June 30, 2017		June 30, 2016
Revenues					$	626,235	$	549,683
Net Income					$	10,759	$	107,752

On July 14, 2017, the Company acquired 80% of the membership interests of NEXT, a Milwaukee, Wisconsin-based electrical contractor specializing in the design, installation and maintenance of electrical systems for commercial, industrial, healthcare, water treatment and education end markets. NEXT will operate within the Company’s Commercial & Industrial segment.

In July 2017, we made the decision to wind-down operations at two branches of our Commercial & Industrial segment. This decision is the result of underperformance at these two locations in recent years. We do not expect to incur significant costs related to the termination of leases, employee severance or other arrangements.

On July 14, 2017, we entered into an amendment and joinder to our Amended Credit Agreement permitting certain transactions related to our acquisition of NEXT. On August 2, 2017, we entered into an amendment to our Amended Credit Agreement, which modifies the definition of EBITDA used in calculating our financial covenants to exclude the results from the Denver and Roanoke branches, up to a maximum exclusion of $5 million for a given measurement period. The amendment also reduces the minimum EBITDA requirement for the quarters ended December 31, 2017 and March 31, 2018 from $32,500 to $30,000 and $35,000 to $32,500, respectively. Minimum EBITDA requirements for all other quarters are unchanged.

Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis should be read in conjunction with our Consolidated Financial Statements and the notes thereto, set forth in Item 8, ~~“Financial~~“Financial Statements and Supplementary Data” ~~and Item 7,~~~~“Management’s Discussion and Analysis of Financial Condition and Results of Operations,”~~ ~~each~~ as set forth in our Annual Report on Form10-K for the year ended September 30, 2016 and the ~~condensed consolidated financial statements~~Condensed Consolidated Financial Statements and notes thereto included ~~elsewhere~~ in Part I of this Quarterly Report on Form10-Q. The following discussion may contain forward looking statements. For additional information, see“Disclosure Regarding Forward Looking Statements” in Part I of this Quarterly Report on Form10-Q.

Please refer to Item 1, “Business”of our Annual Report on Form10-K for the year ended September 30, 2016, for a discussion of the Company’s services and corporate strategy. IES Holdings, Inc., a Delaware corporation, is a holding company that owns and manages

diverse operating subsidiaries, comprised of providers of industrial products and infrastructure services to a variety of end markets. Our operations are currently organized into four principal business segments: Communications, Residential, Commercial & Industrial and Infrastructure Solutions.

Over the past two quarters, we completed a detailed review of the operations of our Commercial & Industrial segment, and in July 2017 made the decision to wind-down operations at our Denver, Colorado and Roanoke, Virginia branches of our Commercial & Industrial segment. These branches have consistently underperformed over the last several years and have ranked at the bottom of our group of branches based on key operational and financial metrics. While these branches did experience revenue growth for fiscal 2017 as compared with 2016, these two branches did not perform efficiently on the larger projects undertaken in 2017. In particular, these two branches were responsible for four particular projects that underperformed in the quarter ended March 31, 2017, which continued to impact our margins through the quarter ended June 30, 2017. Revenue in backlog at these two branches at June 30, 2017 and 2016 was $16.5 million and $31.5 million, respectively, reflecting our decision not to book additional work at these branches. Backlog related to the four underperforming jobs discussed above was $1.9 million at June 30, 2017, as these jobs are approaching completion. Based on their historical performance, as well as outlook for the future, we determined these two branches no longer meet the criteria to remain in our portfolio of businesses. We do not expect to incur significant costs related to the termination of leases, employee severance or other arrangements related to the wind-down of these two branches.

The following table presents selected historical financial results of the Denver and Roanoke wind-down branches:

Although we are winding down operations at these branches, the Commercial & Industrial segment remains an important part of our strategic growth plan, as demonstrated by the addition of two new acquisitions in this segment during fiscal 2017. These include the acquisition in July 2017 of an 80% interest in NEXT Electric, LLC (“NEXT”), a Milwaukee, Wisconsin-based electrical contractor specializing in the design, installation and maintenance of electrical systems for commercial, industrial, healthcare, water treatment and education end markets, and the acquisition in June 2017 of Technical Services II, LLC (“Technical Services”), a Chesapeake, Virginia-based provider of mechanical maintenance services, including commercial heating, ventilation and air conditioning, food service equipment, electrical and plumbing services. See Note 13 – Business Combinations and Note 14 – Subsequent Events in the Notes to our Condensed Consolidated Financial Statements set forth in Part I, Item 1 of this Quarterly Report on Form10-Q for further discussion.

We report our operating results across our four operating segments: Communications, Residential, Commercial & Industrial and Infrastructure Solutions. Expenses associated with our corporate office are classified separately. The following table presents selected historical results of operations of IES, as well as the results of acquired businesses from the dates acquired.


	Three Months Ended December 31,												Three Months Ended June 30,
	2016						2015						2017						2016
	$			%			$			%			$			%			$			%
	(Dollars in thousands, Percentage of revenues)												(Dollars in thousands, Percentage of revenues)
Revenues	$	192,178			100.0	%	$	150,766			100.0	%	$	208,323			100.0	%	$	179,599			100.0	%
Cost of services		156,996			81.7	%		123,133			81.7	%		172,925			83.0	%		145,602			81.1	%

Gross profit		35,182			18.3	%		27,633			18.3	%		35,398			17.0	%		33,997			18.9	%
Selling, general and administrative expenses		28,194			14.7	%		22,511			14.9	%		30,771			14.8	%		25,716			14.3	%
Contingent consideration														(33	)		0.0	%		66			0.0	%
Loss (gain) on sale of assets		(7	)		0.0	%		1			0.0	%		(55	)		0.0	%		34			0.0	%

Net income from operations		6,995			3.6	%		5,121			3.4	%		4,715			2.2	%		8,181			4.6	%

Interest and other (income) expense, net		442			0.2	%		264			0.2	%		361			0.1	%		282			0.2	%

Income from operations before income taxes		6,553			3.4	%		4,857			3.2	%		4,354			2.1	%		7,899			4.4	%
Provision (benefit) for income taxes		2,629			1.4	%		(942	)		(0.6	)%
Benefit for income taxes														(1,519	)		(0.7	)%		(2,937	)		(1.6	)%

Net income		3,924			2.0	%		5,799			3.8	%		5,873			2.8	%		10,836			6.0	%

Net income attributable to noncontrolling interest		(52	)		0.0	%		—			0.0	%		(5	)		0.0	%		(31	)		0.0	%

Comprehensive income attributable to IES Holdings, Inc.	$	3,872			2.0	%	$	5,799			3.8	%	$	5,868			2.8	%	$	10,805			6.0	%

Consolidated revenues for the three months ended ~~December 31, 2016~~June 30, 2017, were ~~$41.4~~$28.7 million higher than for the three months ended ~~December 31, 2015,~~June 30, 2016, an increase of ~~27.5%~~16.0%, with increases at ~~each~~three of our four operating ~~segments.~~segments, with a slight decrease of our Commercial & Industrial segment. Our ~~four~~six businesses ~~combinations completed~~acquired in fiscal 2016 and 2017 through June 30, 2017, contributed ~~$12.5~~$15.7 million of the increase for the three months ended ~~December 31, 2016.~~June 30, 2017.

Consolidated gross profit for the three months ended ~~December 31, 2016~~June 30, 2017, increased ~~$7.5~~$1.4 million compared with the three months ended ~~December 31, 2015.~~June 30, 2016. Our overall gross profit percentage ~~remained constant at 18.3% for~~decreased to 17.0% during the three months ended ~~December 31, 2016 and 2015.~~June 30, 2017, as compared to 18.9% during the three months ended June 30, 2016. Gross profit as a percentage of revenue increased at our ~~Residential, Commercial & Industrial and Infrastructure Solutions segments, partly offset by a decrease~~Communications segment, but decreased at each of our ~~Communications segment.~~other segments. Our ~~four business combinations completed~~six businesses acquired in fiscal 2016 and 2017 through June 30, 2017, contributed ~~$3.3~~$2.1 million of the increase in consolidated gross profit.

Selling, general and administrative expenses include costs not directly associated with performing work for our customers. These costs consist primarily of compensation and benefits related to corporate, segment and branch management (including incentive-based compensation), occupancy and utilities, training, professional services, information technology costs, consulting fees, costs associated with acquisitions, travel and certain types of depreciation and amortization. We allocate certain corporate selling, general and administrative costs across our segments as we believe this more accurately reflects the costs associated with operating each segment.

During the three months ended ~~December 31, 2016,~~June 30, 2017, our selling, general and administrative expenses were ~~$28.2~~$30.8 million, an increase of ~~$5.7~~$5.1 million, or ~~25.2%~~19.7%, over the three months ended ~~December 31, 2015.~~June 30, 2016. Selling, general and administrative expense as a percent of revenue increased from 14.3% for the three months ended June 30, 2016, to 14.8% for the three months ended June 30, 2017. This increase was primarily attributable to expense incurred at businesses acquired during fiscal 2016 and 2017 through June 30, 2017, which contributed $3.2 million of the increase for the three months ended June 30, 2017. We also incurred additional expense as a result of increased activity levels across our business, as increased volume levels required additional personnel to support our growth.


	Nine Months Ended June 30,
	2017						2016
	$			%			$			%
	(Dollars in thousands, Percentage of revenues)
Revenues	$	604,163			100.0	%	$	490,347			100.0	%
Cost of services		501,769			83.1	%		400,905			81.8	%

Gross profit		102,394			16.9	%		89,442			18.2	%
Selling, general and administrative expenses		89,085			14.7	%		72,494			14.8	%
Contingent consideration		50			0.0	%		332			0.1	%
Loss (gain) on sale of assets		(68	)		0.0	%		811			0.2	%

Net income from operations		13,327			2.2	%		15,805			3.1	%

Interest and other (income) expense, net		1,187			0.2	%		846			0.2	%

Income from operations before income taxes		12,140			2.0	%		14,959			2.9	%
Provision (benefit) for income taxes		1,792			0.3	%		(3,870	)		(0.8	)%

Net income		10,348			1.7	%		18,829			3.7	%

Net income attributable to noncontrolling interest		(72	)		0.0	%		(31	)		0.0	%

Comprehensive income attributable to IES Holdings, Inc.	$	10,276			1.7	%	$	18,798			3.7	%

Consolidated revenues for the nine months ended June 30, 2017 were $113.8 million higher than for the nine months ended June 30, 2016, an increase of 23.2%, with increases at each of our operating segments. Our six businesses acquired in fiscal 2016 and 2017 through June 30, 2017, contributed $32.8 million of the revenue increase for the nine months ended June 30, 2017.

Our overall gross profit percentage decreased to 16.9% during the nine months ended June 30, 2017 as compared to 18.2% during the nine months ended June 30, 2016. Total gross profit increased at all of our segments with the exception of Commercial & Industrial. Gross profit as a percentage of revenue decreased at all of our segments. Our six businesses acquired in fiscal 2016 and 2017 through June 30, 2017, contributed $5.7 million of the increase in consolidated gross profit.

During the nine months ended June 30, 2017, our selling, general and administrative expenses were $89.1 million, an increase of $16.6 million, or 22.9%, over the nine months ended June 30, 2016. This increase was primarily attributable to increased activity levels across our business, as increased volume levels required additional personnel to support our ~~growth, and~~growth. Additionally, we recorded higher ~~profitability led to an increase in variable~~ incentive compensation ~~expense of $1.4 million~~ for ~~segment~~division and branch ~~management. However, general~~management at our Communications and Residential segments, where profitability increased. General and administrative expense as a percent of revenue ~~decreased from 14.9% for the three months ended December 31, 2015 to 14.7% for the three months ended December 31, 2016, as we benefitted from the increased scale of our operations.~~remained flat year over year. Selling, general and administrative expense incurred at our six businesses acquired ~~during~~in fiscal 2016 and 2017 through June 30, 2017, contributed ~~$1.8~~$5.9 million of the increase for the ~~three~~nine months ended ~~December 31, 2016.~~June 30, 2017.


	Three Months Ended December 31,										Three Months Ended June 30,
	2016					2015					2017					2016
	$		%			$		%			$		%			$		%
	(Dollars in thousands, Percentage of revenues)										(Dollars in thousands, Percentage of revenues)
Revenue	$	53,303		100.0	%	$	40,759		100.0	%	$	57,081		100.0	%	$	48,702		100.0	%
Gross profit		7,971		15.0	%		8,157		20.0	%		10,123		17.7	%		8,215		16.9	%
Selling, general and administrative expenses		5,714		10.7	%		4,713		11.6	%		6,252		11.0	%		5,185		10.6	%

Revenue.Our Communications segment’s revenues increased by ~~$12.5~~$8.4 million during the three months ended ~~December 31, 2016,~~June 30, 2017, a ~~30.8%~~17.2% increase compared to the three months ended ~~December 31, 2015~~June 30, 2016.The increase is the result of both the expansion of our customer base and additional work with existing customers. We continue to expand our business in areas such as retail distribution centers, audio visual and security, and wireless access. Revenues from data center work increased by $1.2 million, and revenues from manufacturing and retail distribution centers increased by $4.1 million for the three months ended June 30, 2017, as compared with the same period in 2016. We also experienced strong growth in our audio visual and security business, with revenues increasing $3.0 million for the three months ended June 30, 2017, compared with the three months ended June 30, 2016.

Gross Profit.Our Communications segment’s gross profit during the three months ended June 30, 2017 increased by $1.9 million compared to the three months ended June 30, 2016. Gross profit as a percentage of revenue increased 0.8% to 17.7% for the three months ended June 30, 2017. The increase is driven, in part, by efficiencies on certain projects during the quarter ended June 30, 2017.

Selling, General and Administrative Expenses. Our Communications segment’s selling, general and administrative expenses increased by $1.1 million, or 20.6%, during the three months ended June 30, 2017, compared to the three months ended June 30, 2016. Selling, general and administrative expenses as a percentage of revenues in the Communications segment increased 0.4% to 11.0% of segment revenue during the three months ended June 30, 2017, compared to the three months ended June 30, 2016. The increase is a result of higher personnel cost, particularly related to additional personnel in sales and estimating in support of our growing business, as well as higher incentive compensation expense in connection with improved profitability.

Revenue.Our Communications segment revenues increased by $43.2 million during the nine months ended June 30, 2017, a 33.6% increase compared to the nine months ended June 30, 2016.The increase is the result of both the expansion of our customer base and additional work with existing customers. Revenues from data center work increased by ~~$5.1~~$16.7 million for the nine months ended June 30, 2017, compared with the nine months ended June 30, 2016, and revenues from manufacturing and retail distribution centers increased by ~~$2.2~~$9.5 million for the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, as compared with the same period in ~~2015.~~2016. Additionally, we continue to expand our business in areas such as audio visual and security, which provided additional revenue of $5.8 million for the nine months ended June 30, 2017, as compared with the nine months ended June 30, 2016. We also experienced strong growth in our core structured cabling business, with revenues increasing ~~$3.0~~$5.5 million for the ~~three~~nine months ended ~~December 31, 2016~~June 30, 2017, compared with the ~~three~~nine months ended ~~December 31, 2015.~~June 30, 2016.

Gross Profit.Our Communications segment’s gross profit during the ~~three~~nine months ended ~~December 31, 2016 decreased by $0.2~~June 30, 2017, increased $4.4 million, or 19.3%, as compared to the ~~three~~nine months ended ~~December 31, 2015.~~June 30, 2016. Gross profit as a percentage of revenue decreased ~~5.0%~~1.9% to ~~15.0%~~15.9% for the ~~three~~nine months ended ~~December 31, 2016.~~June 30, 2017. The decline is driven, in part, by inefficiencies on certain ~~large jobs~~projects during the ~~quarter~~nine months ended ~~December 31, 2016.~~June 30, 2017. Additionally, margins have been affected by an increase in the volume of cost-plus work performed in the ~~quarter~~nine months ended ~~December 31, 2016.~~June 30, 2017. This work is generally lower risk, and is typically performed at lower margins than the fixed price arrangements which comprise the majority of the work we perform. ~~Additionally, for~~Finally, our lower margins reflect the ~~quarter ended December 31, 2015, we benefitted from certain project efficiency gains which did not recur in~~impact of hiring and training a number of new employees needed to support the ~~quarter ended December 31, 2016.~~rapid growth of the business.

Selling, General and Administrative Expenses. Our Communications segment’s selling, general and administrative expenses increased ~~by $1.0~~$3.2 million, or ~~21.2%~~21.6%, during the ~~three~~nine months ended ~~December 31, 2016~~June 30, 2017, compared to the ~~three~~nine months ended ~~December 31, 2015~~June 30, 2016, as a result of higher personnel cost, ~~particularly related~~including increased incentive compensation associated with higher earnings. Additionally, we have continued to ~~adding personnel~~invest in ~~sales and estimating in~~the necessary infrastructure to support the growing volume of ~~our growing~~ business. Selling, general and administrative expenses as a percentage of revenues in the Communications segment decreased ~~0.9%~~by 1.0% to ~~10.7%~~10.5% of segment revenue during the ~~three~~nine months ended ~~December 31, 2016~~June 30, 2017, compared to the ~~three~~nine months ended December 31, 2015, largely as a result of lower incentive compensation expense as a percent of revenue during the quarter ended December 31, 2016. Incentive compensation for division management is based on both earnings and cash flow, and decreased during the quarter ended December 31,June 30, 2016, as ~~a result~~we benefitted from the increased scale of ~~an increase in working capital needs during the quarter.~~our operations.


	Three Months Ended December 31,										Three Months Ended June 30,
	2016					2015					2017					2016
	$		%			$		%			$		%			$		%
	(Dollars in thousands, Percentage of revenues)										(Dollars in thousands, Percentage of revenues)
Revenue	$	66,442		100.0	%	$	52,127		100.0	%	$	70,162		100.0	%	$	56,867		100.0	%
Gross profit		15,730		23.7	%		11,672		22.4	%		15,855		22.6	%		13,479		23.7	%
Selling, general and administrative expenses		10,553		15.9	%		8,714		16.7	%		11,003		15.7	%		9,237		16.2	%

Revenue.Our Residential segment’s revenues increased by ~~$14.3~~$13.3 million during the three months ended ~~December 31, 2016,~~June 30, 2017, an increase of ~~27.5%~~23.4% as compared to the three months ended ~~December 31, 2015.~~June 30, 2016. The increase is driven by our multi-family business, where revenues increased by ~~$10.4~~$9.1 million for the three months ended ~~December 31, 2016,~~June 30, 2017, compared with the three months ended ~~December 31, 2015. Certain projects~~June 30, 2016. We entered the year with a historically high level of backlog, which ~~were delayed in the prior quarter as a result of labor constraints experienced by framing contractors and other trades commenced during the first quarter,~~is now resulting in increased ~~revenue.~~revenues. Single-family construction revenues increased by ~~$4.5~~$4.7 million, primarily driven by our Texas ~~operations, where the economy has experienced continued growth and population expansion. Revenues from cable installations increased~~operations. Service revenues decreased by $0.5 million, ~~partly offset by a $1.1 million decrease in~~and solar ~~revenues for~~remained flat, during the three months ended ~~December 31, 2016~~June 30, 2017, as compared with the same period in ~~2015.~~2016.

Gross Profit.During the three months ended ~~December 31, 2016,~~June 30, 2017, our Residential segment experienced a ~~$4.1~~$2.4 million, or ~~34.8%~~17.6%, increase in gross profit as compared to the three months ended ~~December 31, 2015.~~June 30, 2016. The increase in gross profit was driven primarily by the increase in ~~revenue, along with an increase in gross~~revenue. Gross margin as a percentage of revenue ~~for our single family business, where we experienced some efficiencies for~~decreased 1.1% to 22.6% during the quarter ended ~~December 31, 2016,~~June 30, 2017, as compared with the quarter ended ~~December 31, 2015.~~June 30, 2016. For the three months ended June 30, 2017, multi-family projects, which generally have a lower gross margin than single-family projects, were a higher proportion of our total volume.

Selling, General and Administrative Expenses. Our Residential segment experienced a $1.8 million, or ~~21.1%~~19.1%, increase in selling, general and administrative expenses during the three months ended ~~December 31, 2016~~June 30, 2017, compared to the three months ended ~~December 31, 2015~~June 30, 2016, primarily as a result of higher variable compensation and a ~~$1.4~~$1.3 million increase in incentive costs associated with increased profitability. Selling, general and administrative expenses as a percentage of revenues in the Residential segment decreased to ~~15.9%~~15.7% of segment revenue during the three months ended ~~December 31, 2016~~June 30, 2017, compared to ~~16.7%~~16.2% in the three months ended ~~December 31, 2015,~~June 30, 2016, as we benefitted from the increased scale of our operations.

Revenue.Our Residential segment revenues increased by $42.1 million during the nine months ended June 30, 2017, an increase of 26.0% as compared to the nine months ended June 30, 2016. The increase is driven by our multi-family business, where revenues increased by $30.3 million for the nine months ended June 30, 2017, compared with the nine months ended June 30, 2016. We entered the year with a historically high level of backlog, which is now resulting in increased revenues. Single-family construction revenues increased by $14.5 million, primarily driven by our Texas operations. Revenue from solar installations decreased by $1.8 million, and service revenues decreased by $0.8 million for nine months ended June 30, 2017, as compared with the same period in 2016.

Gross Profit.During the nine months ended June 30, 2017, our Residential segment experienced a $9.2 million, or 24.4%, increase in gross profit as compared to the nine months ended June 30, 2016. Gross profit increased primarily due to a higher volume of work. Gross margin as a percentage of revenue decreased by 0.3% to 23.1% during the nine months ended June 30, 2017, as compared with the nine months ended June 30, 2016. For the nine months ended June 30, 2017, multi-family projects, which generally have a lower gross margin than single-family projects, were a higher proportion of our total volume.

Selling, General and Administrative Expenses. Our Residential segment experienced a $5.6 million, or 21.0%, increase in selling, general and administrative expenses during the nine months ended June 30, 2017, compared to the nine months ended June 30, 2016, driven by increased compensation expense, primarily as a result of an increase of $4.0 million in variable compensation and incentive costs associated with increased profitability. Selling, general and administrative expenses as a percentage of revenues in the Residential segment decreased by 0.6% to 15.9% of segment revenue during the nine months ended June 30, 2017, as we benefitted from the increased scale of our operations.


	Three Months Ended December 31,										Three Months Ended June 30,
	2016					2015					2017					2016
	$		%			$		$%			$		%			$		%
	(Dollars in thousands, Percentage of revenues)										(Dollars in thousands, Percentage of revenues)
Revenue	$	53,956		100.0	%	$	45,265		100.0	%	$	58,778		100.0	%	$	59,512		100.0	%
Gross profit		6,106		11.3	%		4,858		10.7	%		4,604		7.8	%		7,630		12.8	%
Selling, general and administrative expenses		4,324		8.0	%		3,638		8.0	%		4,849		8.2	%		4,771		8.0	%

Revenue.Revenues in our Commercial & Industrial segment ~~increased $8.7~~decreased $0.7, or 1.2%, during the three months ended June 30, 2017, compared to the three months ended June 30, 2016. The decrease was driven by a lower volume of large, industrial projects in the Southeast market. This decrease was largely offset by revenue from our fiscal 2016 and 2017 acquisitions through June 30, 2017, which contributed an additional $6.7 million during the three months ended ~~December 31, 2016, an increase of 19.2%~~June 30, 2017 compared to the three months ended December 31, 2015. The increase in revenue was driven by an increase in project work in our West and Midwest locations, more specifically projects within the office/retail, plant, and power distribution sectors, for three months ended December 31, 2016 as compared with the three months ended December 31, 2015. Additionally, revenue from businesses acquired during fiscal 2016 contributed $5.2 million of the increase for the quarter ended December 31,June 30, 2016. The market for this segment’s services remains highly competitive.

Gross Profit. Our Commercial & Industrial segment’s gross profit during the three months ended ~~December 31, 2016 increased~~June 30, 2017, decreased by ~~$1.2~~$3.0 million, or ~~25.7%~~39.7%, as compared to the three months ended ~~December 31, 2015. Gross~~June 30, 2016. Of this decrease, $2.7 million relates to our Denver and Roanoke branches, which are in the process of winding down operations, as discussed herein. The decrease in margin ~~increased from 10.7%~~at these branches is driven by labor cost overruns on four of our projects in connection with the acceleration of schedules by our customers, as well as high rates of employee turnover. These jobs are largely complete as of June 30, 2017, but they will continue to have some impact on our margin percentages through project completion in the fourth quarter of fiscal 2017. The decrease in revenue as discussed above also contributed to the decrease in gross profit in this segment for the three months ended ~~December 31, 2015 to 11.3% for~~June 30, 2017 as compared with the three months ended ~~December 31, 2016, driven~~June 30, 2016. These decreases were partly offset by the ~~increased volume in revenue combined with improved project execution for~~impact of our fiscal 2016 and 2017 acquisitions through June 30, 2017, which contributed an additional $1.4 million of gross profit during the three months ended ~~December 31,~~June 30, 2017 compared to the three months ended June 30, 2016. These newly acquired businesses continue to perform well, generally at higher gross margins than our existing business.

Selling, General and Administrative Expenses.Our Commercial & Industrial segment’s selling, general and administrative expenses during the three months ended June 30, 2017, increased $0.1 million, or 1.6%, compared to the three months ended June 30, 2016. Selling, general and administrative expenses as a percentage of revenues increased 0.2% to 8.2% during the three months ended June 30, 2017, compared to the three months ended June 30, 2016. Our fiscal 2016 and 2017 acquisitions through June 30, 2017, increased expense by $1.4 million; however, this increase was offset by lower incentive compensation expense in connection with reduced profitability.

Revenue.Revenues in our Commercial & Industrial segment increased $9.1 million during the nine months ended June 30, 2017, an increase of 5.7% compared to the nine months ended June 30, 2017. The increase in revenue over this period was driven by our Denver and Nebraska locations for the nine months ended June 30, 2017, as compared with the ~~same period in 2015. Businesses acquired during~~nine months ended June 30, 2016. Our fiscal 2016 and 2017 acquisitions through June 30, 2017, contributed ~~$0.9~~an additional $9.9 million of revenue during the ~~increase.~~nine months ended June 30, 2017 compared to the nine months ended June 30, 2016. These increases in revenue were partly offset by a decrease in the volume of large industrial projects in the Southeast market. The market for this segment’s services remains highly competitive.

Gross Profit. Our Commercial & Industrial segment’s gross profit during the nine months ended June 30, 2017, decreased by $4.3 million, or 24.4%, as compared to the nine months ended June 30, 2016. As a percentage of revenue, gross profit decreased from 11.1% for the nine months ended June 30, 2016, to 8.0% for the nine months ended June 30, 2017. Gross profit decreased by $4.7 million at our Denver and Roanoke branches, which are in the process of winding down operations, as discussed above. This decrease was due to the effects of project delays and resulting inefficiencies caused by labor cost overruns on four of our projects in connection with the acceleration of schedules by our customers and high rates of employee turnover. These jobs are largely complete as of June

30, 2017, but they will continue to have some impact on our margin percentages through project completion in the fourth quarter of fiscal 2017. This decrease was partly offset by the impact of our fiscal 2016 and 2017 acquisitions in this segment through June 30, 2017, which contributed an additional $1.3 million of gross profit during the nine months ended June 30, 2017, compared to the nine months ended June 30, 2016. These newly acquired businesses continue to perform well, and have generally performed at higher gross margins than our existing business.

Selling, General and Administrative Expenses.Our Commercial & Industrial segment’s selling, general and administrative expenses during the ~~three~~nine months ended ~~December 31, 2016~~June 30, 2017, increased ~~$0.7~~$1.4 million, or ~~18.8%~~10.9%, compared to the ~~three~~nine months ended ~~December 31, 2015, but remained constant~~June 30, 2016, and increased 0.4% as a percentage of revenue. ~~Businesses acquired during~~The increase was driven by our fiscal 2016 ~~contributed $0.4 million of~~and 2017 acquisitions, where selling, general and administrative expense for the ~~increase.~~nine months ended June 30, 2017, increased by $1.2 million.


	Three Months Ended December 31,										Three Months Ended June 30,
	2016					2015					2017						2016
	$		%			$		%			$			%			$		%
	(Dollars in thousands, Percentage of revenues)										(Dollars in thousands, Percentage of revenues)
Revenue	$	18,477		100.0	%	$	12,615		100.0	%	$	22,302			100.0	%	$	14,518		100.0	%
Gross profit		5,375		29.1	%		2,946		23.4	%		4,816			21.6	%		4,673		32.2	%
Selling, general and administrative expenses		4,100		22.2	%		2,700		21.4	%		4,958			22.2	%		3,248		22.4	%
Contingent consideration												(33	)		-0.1	%		66		0.5	%
Loss on sale of assets												(88	)		-0.4	%		51		0.4	%

Revenue.Revenues in our Infrastructure Solutions segment increased ~~$5.9~~$7.8 million during the three months ended ~~December 31, 2016,~~June 30, 2017, an increase of ~~46.5%~~53.6% compared to the three months ended ~~December 31, 2015.~~June 30, 2016. The increase in revenue was driven primarily by additional revenue of $9.0 million contributed by our fiscal 2016 ~~acquisitions. This increase was~~and 2017 acquisitions through June 30, 2017, partly offset by ~~the disposal in April, 2016 of substantially all of the operating assets~~reduced activity at certain of our ~~engine components business, which we determined was no longer a core asset for our Infrastructure Solutions business.~~motor repair facilities.

Gross Profit. Our Infrastructure Solutions segment’s gross profit during the three months ended ~~December 31, 2016~~June 30, 2017 increased ~~$2.4~~$0.1 million as compared to the three months ended ~~December 31, 2015. The increase is primarily driven by additional margin~~June 30, 2016. Gross profit contributed by our fiscal 2016 ~~acquisitions. The decrease~~and 2017 acquisitions through June 30, 2017, increased by $0.7 for the three months ended June 30, 2017 compared with the three months ended June 30, 2016. However, this increase in ~~gross~~ margin ~~as a result of the sale of our engine components business in April 2016~~provided by acquired businesses was ~~more than~~ offset by ~~improved profitability~~a decline in activity levels in our motor repair ~~business, where~~business. Gross margin as a percentage of revenue declined for the three months ended June 30, 2017 compared with the three months ended June 30, 2016, as higher margin motor repair work decreased, and lower margin bus duct work increased, as a percentage of our overall revenue. Although we ~~have benefitted from a focus on controlling cost~~expect the margins for motor repair and ~~improving workflow efficiency.~~bus duct work to be more similar in the long term, bus duct margins for the three months ended June 30, 2017 were negatively affected by production inefficiencies driven by the mix of work being performed, as well as $0.2 million of amortization of the backlog intangible asset we recorded in connection with the acquisition of Technibus.

Selling, General and Administrative Expenses.Our Infrastructure Solutions segment’s selling, general and administrative expenses during the three months ended ~~December 31, 2016~~June 30, 2017 increased ~~$1.4~~$1.7 million compared to the three months ended ~~December 31, 2015.~~June 30, 2016. The increase was primarily the result of general and administrative expenses incurred by our acquisitions during fiscal 2016 and 2017 through June 30, 2017.

Revenue.Revenues in our Infrastructure Solutions segment increased $19.3 million during the nine months ended June 30, 2017, an increase of 48.1% compared to the nine months ended June 30, 2016. The increase was primarily driven by $23.0 million of additional revenue contributed by our fiscal 2016 and 2017 acquisitions through June 30, 2017. These increases were partly offset by a $1.7 million decrease in revenue from our engine components business. Substantially all of the operating assets of our engine components business were sold in April 2016 to a third party.

Gross Profit. Our Infrastructure Solutions segment’s gross profit during the nine months ended June 30, 2017, increased $3.6 million as compared to the nine months ended June 30, 2016. The increase is primarily driven by $4.4 million of additional gross profit contributed by our fiscal 2016 and 2017 acquisitions through June 30, 2017, slightly offset by a decrease in activity levels at our motor repair business. Gross profit for the nine months ended June 30, 2017 included $0.8 million related to the amortization of the backlog intangible asset we recorded in connection with the acquisition of Technibus.

Selling, General and Administrative Expenses.Our Infrastructure Solutions segment’s selling, general and administrative expenses during the nine months ended June 30, 2017, increased $4.2 million compared to the nine months ended June 30, 2016. The increase was primarily the result of general and administrative costs incurred by our fiscal 2016 and 2017 acquisitions through June 30, 2017, which increased $4.7 million for the nine months ended June 30, 2017, including a $1.7 million increase in intangible amortization for these acquisitions. These additional costs were slightly offset by reduced expense for our motor repair business and the elimination of $0.3 million of general and administrative costs associated with our engine components business.

Contingent Consideration.Results of operations from Calumet Armature & Electric, LLC (“Calumet”), which we acquired in October 2015, have outperformed forecast measures used in our original valuation of the contingent consideration agreement, which we performed following the acquisition. We recorded additional contingent consideration expense of $50 thousand and $0.3 million during the nine months ended June 30, 2017 and 2016, respectively.

Loss on Sale of Asset.We recognized a loss of $0.8 million in conjunction with the write down to net realizable value of certain assets related to our engine component business during the nine months ended June 30, 2016. The sale of these assets to a third party pursuant to an asset purchase agreement was finalized in April 2016.


	Three Months Ended December 31,						Three Months Ended June 30,
	2016			2015			2017			2016
	(In thousands)						(In thousands)
Interest expense	$	361		$	203		$	351		$	219
Deferred financing charges		85			90			56			80

Total interest expense		446			293			407			299
Other (income) expense, net		(4	)		(29	)		(46	)		(17	)

Total interest and other expense, net	$	442		$	264		$	361		$	282

Interest Expense for the three months ended ~~December 31,~~June 30, 2017 and 2016 ~~and 2015~~

During the three months ended ~~December 31, 2016,~~June 30, 2017, we incurred interest expense of $0.4 million primarily comprised of interest expense from our revolving credit facility, an average letter of credit balance of ~~$6.7~~$6.5 million ~~under the Credit Facility (as defined under “Liquidity and Capital Resources” below)~~ and an average unused line of credit balance of ~~$33.1~~$60.2 million. This compares to interest expense of $0.3 million for the three months ended ~~December 31, 2015,~~June 30, 2016, primarily comprised of interest expense from our revolving credit facility and average letter of credit and unused line of credit balances ~~under the Credit Facility~~ of $6.9 million and ~~$42.9~~$44.0 million, respectively.

During the nine months ended June 30, 2017, we incurred interest expense of $1.3 million primarily comprised of interest expense from our revolving credit facility, an average letter of credit balance of $6.6 million and an average unused line of credit balance of $42.1 million. This compares to interest expense of $0.9 million for the nine months ended June 30, 2016, primarily comprised of interest expense from our revolving credit facility, an average letter of credit balance of $6.9 million and an average unused line of credit balance of $43.2 million.

We reported a benefit from income taxes of $1.5 million for the three months ended June 30, 2017, compared to a benefit of $2.9 million for the three months ended June 30, 2016. For the three months ended June 30, 2017, our income tax expense was offset by a $3.7 million benefit associated with the reversal of a reserve previously established for an uncertain tax position. For the three months ended June 30, 2016, we recorded a benefit of $3.6 million related to the release of a valuation allowance in connection with the acquisition of deferred tax liabilities of Technibus.

We reported a provision for income taxes of ~~$2.6~~$1.8 million for the ~~three~~nine months ended ~~December 31, 2016~~June 30, 2017, compared to a benefit of ~~$0.9~~$3.9 million for the ~~three~~nine months ended ~~December 31, 2015.~~

~~The increase in~~June 30, 2016. For the nine months ended June 30, 2017, our income tax expense was partly offset by a $3.7 million benefit associated with the reversal of a reserve previously established for an uncertain tax position. For the nine months ended June 30, 2016, we recorded a benefit of $5.0 million related to the release of a valuation allowance in connection with the acquisition of deferred tax liabilities of Technibus, Shanahan, and Calumet.

Excluding the impact of the benefits described above, tax expense for both the three and nine months ended June 30, 2017, as compared to the three and nine months ended June 30, 2016, is higher due to the release of a valuation allowance during the quarter ended September 30, 2016. As a result of the valuation allowance release during the quarter ended September 30, 2016, tax expense is no longer reduced by a corresponding valuation allowance release. See Note ~~9-Income~~9 – Income Taxes in the Notes to our Condensed Consolidated Financial Statements set forth in Part II, Item 8 of our Annual Report on Form10-K for the year ended September 30, 2016, for further discussion of the release of this valuation allowance.

~~The tax benefit of $0.9 million for the three months ended December 31, 2015 was primarily related to the release of a valuation allowance as a result of a business combination.~~

Management’s discussion and analysis of financial condition and results of operations is based upon our Condensed Consolidated Financial Statements included in this report on Form10-Q, which have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”). The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. On an ongoing basis, we evaluate our estimates and judgments, including those related to revenue recognition, allowance for doubtful accounts, write-downs for obsolete inventory, income taxes, impairments of long-lived assets, and contingencies and litigation.

Backlog is a measure of revenue that we expect to recognize from work that has yet to be performed on uncompleted contracts, and from work that has been contracted but has not started, exclusive of short-term projects. While all of our backlog is supported by documentation from customers authorizing the performance of future work, backlog is not a guarantee of future revenues, as contractual commitments may change and our performance may vary. Not all of our work is performed under contracts included in backlog; for example, certain service work is performed under master service agreements on anas-needed basis. Our backlog has decreased from $341 million at September 30, 2016, to ~~$328~~$314 million at ~~December 31, 2016.~~June 30, 2017. The decrease relates to an increase in work performed on certain Residential multi-family projects which were delayed at September 30, 2016, and the completion of certain large projects at our Communications ~~segment.~~segment, partly offset by the addition of backlog from our Freeman acquisition.

During the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, working capital exclusive of cash increased by ~~$14.2~~$9.2 million from September 30, 2016, reflecting a ~~$7.0~~$23.1 million increase in current assets excluding cash and a ~~$7.2~~$13.9 million ~~decrease~~increase in current liabilities during the period.

During the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, our current assets exclusive of cash increased to ~~$183.7~~$199.9 million, as compared to $176.8 million as of September 30, 2016. The increase included $6.0 million of current assets associated with the Freeman and Technical Services acquisitions in fiscal 2017. Accounts receivable and retainage, excluding acquired balances, increased by $8.9 million, primarily driven by increased activity at our Communications segment. The remaining increase was driven by a ~~$4.1 million increase in prepaid expenses and other current assets, as well as a $3.6~~$3.2 million increase in costs and estimated earnings in excess of ~~billings. The~~billings and a $3.9 million increase in ~~prepaid expenses and other current assets is driven by~~inventory excluding the ~~timing of certain prepaid insurance policies during the year.~~inventory acquired in business combinations. The increase in costs and estimated earnings in excess of billings is the result of an increase in the amount of work performed at our Communications segment under cost plus ~~arrangements.~~arrangements, as well as an increase in work with certain of our national customers. These cost plus arrangements typically take longer to bill than the fixed price arrangements that are more common for the business. Days sales outstanding ~~(“DSOs”)~~ increased to 6562 at ~~December 31, 2016~~June 30, 2017 from 60 at September 30, 2016. While the rate of collections may vary, our typically secured position, resulting from our ability in general to secure liens against our customers’ overdue receivables, ~~reasonably assures~~offers some protection that collection will occur eventually to the extent that our security retains value.

During the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, our total current liabilities ~~decreased~~increased by ~~$7.2~~$13.9 million to ~~$125.8~~$146.9 million, compared to $133.1 million as of September 30, 2016. The ~~decrease~~increase was ~~primarily~~ the result of ~~decreased~~$6.1 million of accounts payable and accrued liabilities added with the Freeman and Technical Services acquisitions in fiscal 2017, as well as higher levels of ~~$8.0 million.~~activity at our Residential and Communications segments.

We believe the bonding capacity presently provided by our sureties is adequate for our current operations and will be adequate for our operations for the foreseeable future. As of ~~December 31, 2016,~~June 30, 2017, the estimated cost to complete our bonded projects was approximately ~~$53.3~~$44.0 million.

Effective on July 14, 2017, in connection with the acquisition of NEXT, and in order to support the outstanding surety bonds of NEXT, the Company and certain of its current and future subsidiaries and affiliates entered into a new agreement of indemnity (the “Surety Agreement”) with certain entities affiliated with Travelers Casualty and Surety Company of America (“Travelers”), governing the terms upon which Travelers has issued and may in the future issue surety bonds securing NEXT’s contractual obligations.

Pursuant to the Surety Agreement, we have agreed to assign to Travelers, as collateral to secure obligations under the Surety Agreement, among other things, our rights, title and interest in, and all accounts receivable and related proceeds arising pursuant to, any contract bonded by Travelers on NEXT’s behalf. Further, under the Surety Agreement, we have agreed that, upon written demand, we will deposit with Travelers, as additional collateral, an amount determined by Travelers to be sufficient to discharge any claim made against Travelers on a bond issued on NEXT’s behalf. The foregoing description of the Surety Agreement does not purport to be complete and is qualified in its entirety by reference to the Surety Agreement, which is included herewith as Exhibit 10.3 to this Quarterly Report on Form10-Q.

~~We maintain~~On April 10, 2017, we entered into a $70 million revolving credit facility with Wells Fargo Bank, N.A. that matures in August 2019 (as amended, the “Credit Facility”). The Credit Facility contains customary affirmative, negative and financial covenants in theSecond Amended and Restated Credit and Security Agreement ~~as amended, under the~~pursuant to our revolving credit facility (the “Amended Credit ~~Facility (the “Credit~~ Agreement”)~~. At December 31, 2016, we were subject~~ with Wells Fargo Bank, N.A. Pursuant to the Amended Credit Agreement, our maximum revolver amount increased from $70 million to $100 million, and the maturity date of the revolving credit facility was extended from August 9, 2019 to August 9, 2021. The Amended Credit Agreement also modified our financial covenants by, among other items, implementing a new covenant ~~under~~that requires the Company to maintain a minimum EBITDA (as defined in the Amended Credit ~~Facility requiring, at any time~~Agreement) that ~~our~~will be tested quarterly on a trailing twelve month basis; increasing the minimum Liquidity (as defined in the Amended Credit Agreement) ~~is less than $14 million or our Excess Availability (as defined in~~requirement applicable to the ~~Credit Agreement) is less than $7 million, that we maintain a~~Company from 12.5% to 30% of the maximum revolver amount; raising the Company’s required Fixed Charge Coverage Ratio (as defined in the Amended Credit Agreement) (the “FCCR”) to 1.1:1.0 from 1.0:1.0; and requiring that the FCCR be tested quarterly regardless of ~~not less than 1.0:1.0. Additionally,~~the Company’s Liquidity levels.

The Amended Credit Agreement continues to contain other customary affirmative, negative and financial covenants as well as events of default.

As of June 30, 2017, we ~~are required~~were in compliance with the financial covenants under the Amended Credit Agreement, requiring that we maintain:

At ~~December 31, 2016,~~June 30, 2017, our Liquidity was ~~$58.9~~$67.7 million, ~~and~~ our Excess Availability was ~~$33.2~~$43.8 million (or greater than 50% of minimum Liquidity), our FCCR was 14.8:1.0; and our EBITDA, as ~~such, we were not required to maintain a Fixed~~

~~Charge Coverage Ratio of 1.0:1.0 as of such date. Nonetheless, at December 31, 2016, our Fixed Charge Coverage Ratio~~defined in the Amended Credit Agreement for the four quarters ended June 30, 2017 was 17.0:1.0. Compliance with our Fixed Charge Coverage Ratio, while not required at December 31, 2016, provides us with the ability to use cash on hand or to draw on our Credit Facility such that we can fall below the Excess Availability and Liquidity minimum thresholds described above without violating our financial covenant.$42.1 million.

Our ~~Fixed Charge Coverage Ratio~~FCCR is calculated as follows (with capitalized terms as defined in the Amended Credit Agreement): (i) our trailing twelve month EBITDA, ~~(as defined in the Credit Agreement),~~ lessnon-financed capital expenditures (other than capital expenditures financed by means of an advance under the ~~Credit Facility)~~credit facility), cash taxes and all Restricted Junior Payments consisting of certain pass-through tax liabilities, divided by (ii) the sum of our cash interest (other thaninterest paid-in-kind, amortization of financing fees, andother non-cash interest expense) and principal debt payments (other than repayment of principal on advances under the ~~Credit Facility)~~credit facility and including cash payments with respect to capital leases), any management, consulting, monitoring, and advisory fees paid to an affiliate, and all Restricted Junior Payments ~~(as defined in the Credit Agreement)~~ (other than pass-through tax liabilities) and other cash ~~distributions.~~ distributions; provided, that if any acquisition is consented to by lender after the date of the Amended Credit Agreement, the components of the FCCR will be calculated for such fiscal period after giving pro forma effect to the acquisition assuming that such transaction has occurred on the first day of such period (including pro forma adjustments arising out of events which are directly attributable to such acquisition, are factually supportable, and are expected to have a continuing impact, in each case to be reasonably agreed to by the lender).

As defined in the Amended Credit Agreement, EBITDA is calculated as consolidated net income (or loss), less extraordinary gains, interest income,non-operating income and income tax benefits and decreases in any change in LIFO reserves, plus stock compensation expense,non-cash extraordinary losses (including, but not limited to,a non-cash ~~extraordinary losses,~~impairment charge or write-down), interest expense, income taxes, depreciation and amortization and increases in any change in LIFO ~~reserves.~~reserves, in each case, determined on a consolidated basis in accordance with GAAP; provided, that if any acquisition is consented to by lender after the date of the Amended Credit Agreement, EBITDA for such fiscal period shall be calculated after giving pro forma effect to the acquisition assuming that such transaction has occurred on the first day of such period (including pro forma adjustments arising out of events which are directly attributable to such acquisition, are factually supportable, and are expected to have a continuing impact, in each case to be reasonably agreed to by Lender).

On July 14, 2017, we entered into a Joinder, Limited Consent, and First Amendment to the Amended Credit Agreement permitting certain transactions related to our acquisition of NEXT, including the Surety Agreement. On August 2, 2017, we entered into a Second Amendment to the Amended Credit Agreement, which modified the definition of EBITDA used in calculating our financial covenants to exclude the results from the wind-down Denver and Roanoke branches, up to a maximum exclusion of $5 million for a given measurement period. The amendment also reduces the minimum EBITDA requirement for the quarters ended December 31, 2017 and March 31, 2018 from $32,500,000 to $30,000,000 and $35,000,000 to $32,500,000, respectively. Minimum EBITDA requirements for all other quarters are unchanged. The amendments are included as Exhibits 10.2 and 10.4 to this Quarterly Report on Form10-Q, and any description of the amendments herein is qualified in its entirety by reference to Exhibits 10.2 and 10.4 hereto.

If in the future our Liquidity orfalls below $30 million (or Excess Availability ~~fall~~falls below ~~$14 million or $7 million, respectively, and at that time~~50% of our ~~Fixed Charge Coverage Ratio~~minimum Liquidity), our FCCR is less than ~~1.0:~~1.1:1.0, we fail to meet our minimum EBITDA requirement, or if we otherwise fail to perform or otherwise comply with certain of our covenants or other agreements under ~~our~~the Amended Credit ~~Facility,~~Agreement, it would result in an event of default under ~~our~~the Amended Credit ~~Facility,~~Agreement, which could result in some or all of our indebtedness becoming immediately due and payable.

At ~~December 31, 2016,~~June 30, 2017, we had ~~$6.6~~$6.5 million in outstanding letters of credit with Wells Fargo Bank, N.A and outstanding borrowings of $30.2 million.

Our cash flow from operations is not only influenced by cyclicality, demand for our services, operating margins and the type of services we provide, but can also be influenced by working capital needs such as the timing of our receivable collections. Working capital needs are generally lower during our fiscal first and second quarters due to the seasonality that we experience in many regions of the country.

Operating activities ~~used~~provided net cash of ~~$5.6~~$10.2 million during the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, as compared to ~~$4.9~~$13.9 million of net cash provided in the ~~three~~nine months ended ~~December 31, 2015.~~June 30, 2016. The decrease in operating cash flow was primarily the result of ~~increased working capital needs within our Communications segment due to the increase in cost-plus arrangements as discussed previously.~~decreased earnings.

Net cash used in investing activities was ~~$1.8~~$18.2 million for the ~~three~~nine months ended ~~December 31, 2016,~~June 30, 2017, compared with ~~$7.9~~$59.7 million for the ~~three~~nine months ended ~~December 31, 2015.~~June 30, 2016. We used cash of ~~$1.8~~$14.7 million related to the acquisition of Freeman and Technical Services, and $3.8 million for purchases of fixed assets in the ~~three~~nine months ended ~~December 31, 2016.~~June 30, 2017. For the ~~three~~nine months ended ~~December 31, 2015,~~June 30, 2016, we used ~~$7.5~~$59.7 million related to ~~the~~our fiscal 2016 acquisitions, ~~of Calumet~~ and ~~Shanahan, and $0.4~~$2.2 million for the purchase of fixed ~~assets.~~assets, offset by $2.2 million received for the sale of our engine components business in our Infrastructure Solutions segment.

Net cash used in financing activities for the nine months ended June 30, 2017 included $0.9 million for the repurchase of our common stock, $0.4 million paid pursuant to our contingent consideration agreement with the former owners of Calumet, and $0.2 million distributed to ournon-controlling interest holders, offset by the return of $0.3 million in cash which had been restricted in support of letters of credit and $0.2 received from the exercise of employee stock options. For the nine months ended June 30, 2016, we borrowed $20.0 million which was used in business acquisitions, partly offset by $0.6 million used for the repurchase of common stock and $0.3 million used to cash collateralize certain letters of credit.

Our Board of Directors has authorized a stock repurchase program for the purchase from time to time of up to 1.5 million shares of the Company’s common stock. Share purchases are made for cash in open market transactions at prevailing market prices or in privately negotiated transactions or otherwise. The timing and amount of purchases under the program are determined based upon prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. All or part of the repurchases may be implemented under a Rule10b5-1 trading plan, which allows repurchases underpre-set terms at times when the Company might otherwise be prevented from purchasing under insider trading laws or because of self-imposed blackout periods. The program does not require the Company to purchase any specific number of shares and may be modified, suspended or reinstated at any time at the Company’s discretion and without notice. ~~The Company did not repurchase any~~Pursuant to this program, we repurchased 51,673 shares of ~~its~~our common stock during the ~~three~~nine months ended ~~December 31, 2016.~~June 30, 2017, in open market transactions at an average price of $15.68 per share.

There have been no material changes in our contractual obligations and commitments from those disclosed in our Annual Report on Form10-K for the fiscal year ended September 30, 2016.

Management is actively involved in monitoring exposure to market risk and continues to develop and utilize appropriate risk management techniques. Our exposure to significant market risks includes fluctuations in commodity prices for copper, aluminum, steel and fuel. Commodity price risks may have an impact on our results of operations due to the fixed price nature of many of our contracts. We are also exposed to interest rate risk with respect to our outstanding debt obligations on the Amended Credit ~~Facility.~~Agreement. For additional information see “~~Disclosure~~“Disclosure Regarding Forward-Looking ~~Statements~~”Statements” in Part I of this Quarterly Report onForm ~~10-Q.~~10-Q and our risk factors in Item 1A, “Risk Factors”in our Annual Report on Form10-K for the fiscal year ended September 30, 2016.

Our exposure to significant market risks includes fluctuations in commodity prices for copper, aluminum, steel and fuel. Commodity price risks may have an impact on our results of operations due to the fixed nature of many of our contracts. Over the long-term, we expect to be able to pass along a portion of these costs to our customers, as market conditions in the construction industry will allow. The Company has not entered into any commodity price risk hedging instruments.

We are subject to interest rate risk on our floating interest rate borrowings on the Amended Credit Agreement. If LIBOR were to increase, our interest payment obligations on outstanding borrowings would increase, having a negative effect on our cash flow and financial condition. We currently do not maintain any hedging contracts that would limit our exposure to variable rates of interest when we have outstanding borrowings. Floating rate debt, where the interest rate fluctuates periodically, exposes us to short-term changes in market interest rates.

All of the long-term debt outstanding under our ~~Credit Facility~~revolving credit facility is structured on floating interest rate terms. A one percentage point increase in the interest rates on our long-term debt outstanding under ~~our Credit Facility~~the credit facility as of ~~December 31, 2016~~June 30, 2017, would cause a $0.3 millionpre-tax annual increase in interest expense.

There have not been noany changes in ~~our~~the Company’s internal control over financial reporting ~~that occurred~~(as such term is defined in Rules13a-15 and15d-15 under the Exchange Act) during the ~~three months ended December 31, 2016~~fiscal quarter to which this report relates that have materially affected, or are ~~reasonably~~ likely to materially affect, ~~our~~the Company’s internal control over financial reporting.

In accordance withRules 13a-15 and15d-15 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), we carried out an evaluation, under the supervision and with the participation of management, including our President and our Chief Financial Officer, of the effectiveness of our disclosure controls and procedures as of the end of the period covered by this report. Based on that evaluation, our President and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of ~~December 31, 2016~~June 30, 2017, to provide reasonable assurance that information required to be disclosed in our reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. Our disclosure controls and procedures include controls and procedures designed to ensure that information required to be disclosed in reports filed or submitted under the Exchange Act is accumulated and communicated to our management, including our President and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. In addition, there have not been any changes in the Company’s internal control over financial reporting (as such term is defined in Rules 13a-15 and 15d-15 under the Exchange Act) during the fiscal quarter to which this report relates that have materially affected, or are likely to materially affect, the Company’s internal control over financial reporting.

For information regarding legal proceedings, see Note 12“ – Commitments and Contingencies – Legal ~~Matter~~s”Matters in the Notes to our Condensed Consolidated Financial Statements set forth in Part I, Item 1 of this Quarterly Report on Form10-Q, which is incorporated herein by reference.

There have been no material changes to the risk factors disclosed under Item 1A, “Risk Factors”in our Annual Report on Form10-K for the fiscal year ended September 30, 2016.

~~None.~~The following table presents information with respect to purchases of common stock of the Company made during the three months ended June 30, 2017:

~~None.~~On August 3, 2017, we entered into a Second Amendment to our Amended Credit Agreement which modified our minimum EBITDA requirement, as further described under Part I, Item 2 – Liquidity and Capital Resources – The Revolving Credit Facility of this Quarterly Report on Form10-Q, which is incorporated herein by reference. The Second Amendment is included as Exhibit 10.4 to this Quarterly Report on Form10-Q.



(1)~~31.2—~~31.2 —		Rule13a-14(a)/15d-14(a) Certification of Tracy A. McLauchlin, Senior Vice President, Chief Financial Officer and Treasurer

(1)~~32.1—~~32.1 —		Section 1350 Certification of Robert W. Lewey, President


Exhibit No.		Description

(1)~~32.2—~~32.2 —		Section 1350 Certification of Tracy A. McLauchlin, Senior Vice President, Chief Financial Officer and Treasurer

(1)101.INS		XBRL Instance Document

(1)101.SCH		XBRL Schema Document

(1)101.LAB		XBRL Label Linkbase Document

(1)101.PRE		XBRL Presentation Linkbase Document

(1)101.DEF		XBRL Definition Linkbase Document

(1)101.CAL		XBRL Calculation Linkbase Document

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on ~~February 8,~~August 4, 2017.


	Page
PART I. FINANCIAL INFORMATION

Item 1. ~~Condensed Consolidated~~ Financial Statements

Condensed Consolidated Balance Sheets as of ~~December 31, 2016~~June 30, 2017 and September 30, 2016		5

~~Condensed Consolidated Statements of Comprehensive Income for the Three Months Ended December 31, 2016 and 2015~~		6

Condensed Consolidated Statements of ~~Cash Flows~~Comprehensive Income for the Three and Nine Months Ended ~~December 31,~~June 30, 2017 and 2016 ~~and 2015~~		7

Condensed Consolidated Statements of Cash Flows for the Nine Months Ended June 30, 2017 and 2016		9

Notes to Condensed Consolidated Financial Statements		810

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations		1825

Item 3. Quantitative and Qualitative Disclosures About Market Risk		2538

Item 4. Controls and Procedures		2538

PART II. OTHER INFORMATION

Item 1. Legal ~~Proceedings.~~Proceedings		2539

Item 1A. Risk ~~Factors.~~Factors		2539

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds		2639

Item 3. Defaults Upon Senior Securities		2639

Item 4. Mine Safety Disclosures		2639

Item 5. Other Information		2639

Item 6. Exhibits		2639

Signatures		2842

~~Exhibit 31.1~~
~~Exhibit 31.2~~
~~Exhibit 32.1~~
~~Exhibit 32.2~~


	Contingent Consideration Agreements
Fair Value at September 30, 2016	$	1,100
Issuances		732
Settlements		(535	)
Net Adjustments to Fair Value		50

Fair Value at June 30, 2017	$	1,347


	Residential		Commercial & Industrial			Infrastructure Solutions			Total
Goodwill at September 30, 2016	$	8,631	$	3,806		$	27,499		$	39,936
Acquisitions (See Note 13)		—		1,640			3,820			5,460
Divestitures		—		—			(51	)		(51	)
Adjustments		—		(41	)		(271	)		(312	)

Goodwill at June 30, 2017	$	8,631	$	5,405		$	30,997		$	45,033


Current assets	$	6,059
Property and equipment		7,980
Intangible assets (primarily customer relationships)		3,929
Goodwill		5,460


Current liabilities		(6,147	)
Long term liabilities		(249	)
Deferred tax liability		(1,161	)

Net assets acquired	$	15,871


	Three Months Ended December 31, 2015			Three Months Ended March 31, 2016			Three Months Ended June 30, 2016			Three Months Ended September 30, 2016
Revenues	$	5,956		$	4,714		$	7,574		$	8,941
Cost of Service		5,741			5,204			6,886			8,471
Selling, general and administrative expenses		703			824			748			582

Loss from continuing operations	$	(488	)	$	(1,314	)⁽¹⁾	$	(60	)	$	(112	)


	Three Months Ended December 31, 2016			Three Months Ended March 31, 2017			Three Months Ended June 30, 2017
Revenues	$	10,398		$	9,403		$	7,575
Cost of Service		10,149			11,936			9,548
Selling, general and administrative expenses		648			815			635

Loss from continuing operations	$	(399	)	$	(3,348	)	$	(2,608	)


Applicable Amount		Applicable Period
$30,000,000		For each four quarter period ending June 30, 2017, September 30, 2017, and December 31, 2017.
$32,500,000		For the four quarter period ending March 31, 2018
$35,000,000		For each four quarter period ending June 30, 2018 and eachquarter-end thereafter


Date	Total Number of Shares Purchased (1)		Average Price Paid Per Share		Total Number of Shares Purchased as Part of a Publicly Announced Plan (2)		Maximum Number of Shares That May Yet Be Purchased Under the Publicly Announced Plan
April 1, 2016 – April 30, 2017		723	$	18.60		—		970,915
May 1, 2016 – May 31, 2017		26,580	$	15.87		23,411		947,504
June 1, 2016 – June 30, 2017		28,262	$	15.61		28,262		919,242
Total		55,565	$	15.77		51,673		919,242


Exhibit No.		Description

~~2.1—~~2.1 —		Stock Purchase Agreement dated as of June 1, 2016, by and among IES Infrastructure Solutions, LLC, IES Holdings, Inc., Technibus, Inc. and Technibus, LLC. (Incorporated by reference to Exhibit 2.1 to the Company’s Current Report on Form8-K filed on June 15, 2016)

~~3.1—~~3.1 —		Second Amended and Restated Certificate of Incorporation of IES Holdings, Inc., as amended by the Certificate of Amendment thereto, effective May 24, 2016 (composite). (Incorporated by reference to Exhibit 3.1 to the Company’s Quarterly Report on Form10-Q filed on August 8, 2016)

~~3.2—~~3.2 —		Certificate of Designations of Series A Junior Participating Preferred Stock (Incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form8-K filed on January 28, 2013)

~~3.3—~~3.3 —		Amended and Restated Bylaws of IES Holdings, Inc., effective May 24, 2016. (Incorporated by reference to Exhibit 3.2 to the Company’s Current Report on Form8-K filed on May 24, 2016)

~~4.1—~~4.1 —		Specimen common stock certificate. (Incorporated by reference to Exhibit 4.1 to the Company’s Annual Report on Form10-K filed on December 9, 2016)

~~4.2—~~4.2 —		Tax Benefit Protection Plan Agreement by and between IES Holdings, Inc. and American Stock Transfer & Trust Company, LLC, as Rights Agent, dated as of November 8, 2016, including the form of Rights Certificate and Summary of Stockholder Rights Plan attached thereto as Exhibits A and B, respectively. (Incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form8-K filed on November 9, 2016)

10.1 —		Second Amended and Restated Credit and Security Agreement, dated as of April 10, 2017, by and among IES Holdings, Inc., each of the other Borrowers and Guarantors named therein and Wells Fargo Bank, National Association. (Incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form8-K filed on April 10, 2017)

(1)~~31.1—~~10.2 —		Joinder, Limited Consent, and First Amendment, dated as of July 14, 2017, to Second Amended and Restated Credit and Security Agreement, dated as of April 10, 2017, by and among IES Holdings, Inc., each of the other Borrowers and Guarantors named therein and Wells Fargo Bank, National Association.

10.3 —		General Agreement of Indemnity, July 14, 2017, by IES Holdings, Inc. and certain of its present and future subsidiaries and affiliates and Travelers Casualty and Surety Company of America, St. Paul Fire and Marine Insurance Company, and their affiliated, associated and subsidiary companies, successors and assigns. (Incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form8-K filed on July 14, 2017)

(1)10.4 —		Second Amendment to the Amended Credit Agreement, dated as of August 2, 2017, to Second Amended and Restated Credit and Security Agreement, dated as of April 10, 2017, by and among IES Holdings, Inc., each of the other Borrowers and Guarantors named therein and Wells Fargo Bank, National Association.

(1)31.1 —		Rule13a-14(a)/15d-14(a) Certification of Robert W. Lewey, President,


By:		/s/ TRACY A. MCLAUCHLIN
		Tracy A. McLauchlin
Senior Vice President, Chief Financial Officer and Treasurer
(Principal Financial Officer and Authorized Signatory)

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