MainStreet Investment Advisors 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
Estimated average burden
hours per response:		23.8

COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
BERKSHIRE HATHAWAY INC DEL CL A	COM	084670108	935	3	SH		SOLE		0	0	3
MARKEL CORP COM	COM	570535104	911	771	SH		SOLE		0	0	771
ALPHABET INC CAP STK CL C	COM	02079K107	1,022	839	SH		SOLE		0	0	839
EDWARDS LIFESCIENCES CORP COM	COM	28176E108	231	1,054	SH		SOLE		0	0	1,054
LABORATORY CORP AMER HLDGS COM NEW	COM	50540R409	216	1,290	SH		SOLE		0	0	1,290
VANGUARD MID-CAP INDEX FUND	COM	922908629	225	1,343	SH		SOLE		0	0	1,343
INVESCO S&P 500 TOP 50 ETF	COM	46137V233	293	1,380	SH		SOLE		0	0	1,380
MARTIN MARIETTA MATLS INC COM	COM	573284106	399	1,456	SH		SOLE		0	0	1,456
AIR PRODS & CHEMS INC COM	COM	009158106	333	1,502	SH		SOLE		0	0	1,502
BOEING CO COM	COM	097023105	618	1,625	SH		SOLE		0	0	1,625
ISHARES RUSSELL 1000 GROWTH ETF	COM	464287614	270	1,694	SH		SOLE		0	0	1,694
VANGUARD SMALL-CAP INDEX FUND	COM	922908751	266	1,734	SH		SOLE		0	0	1,734
PNC FINL SVCS GROUP INC COM	COM	693475105	262	1,873	SH		SOLE		0	0	1,873
AMGEN INC COM	COM	031162100	372	1,923	SH		SOLE		0	0	1,923
FACEBOOK INC CL A	COM	30303M102	377	2,119	SH		SOLE		0	0	2,119
PHILLIPS 66 COM	COM	718546104	225	2,206	SH		SOLE		0	0	2,206
ROCKWELL AUTOMATION INC COM	COM	773903109	380	2,306	SH		SOLE		0	0	2,306
ILLINOIS TOOL WKS INC COM	COM	452308109	369	2,360	SH		SOLE		0	0	2,360
DEERE & CO COM	COM	244199105	405	2,405	SH		SOLE		0	0	2,405
ALLSTATE CORP COM	COM	020002101	285	2,627	SH		SOLE		0	0	2,627
DTE ENERGY CO COM	COM	233331107	356	2,678	SH		SOLE		0	0	2,678
INTERNATIONAL BUSINESS MACHS COM	COM	459200101	399	2,750	SH		SOLE		0	0	2,750
NORTHERN TR CORP COM	COM	665859104	276	2,964	SH		SOLE		0	0	2,964
BOOKING HLDGS INC COM	COM	09857L108	6,025	3,070	SH		SOLE		0	0	3,070
NIKE INC CL B	COM	654106103	297	3,163	SH		SOLE		0	0	3,163
BAXTER INTL INC COM	COM	071813109	277	3,169	SH		SOLE		0	0	3,169
PIMCO 0-5 YEAR HIGH YIELD CORPORATE BOND INDEX EXCHANGE-TRADED FUND	COM	72201R783	327	3,285	SH		SOLE		0	0	3,285
ISHARES MSCI KLD 400 SOCIAL ETF	COM	464288570	372	3,360	SH		SOLE		0	0	3,360
AGILENT TECHNOLOGIES INC COM	COM	00846U101	260	3,398	SH		SOLE		0	0	3,398
ESSEX PPTY TR INC COM	COM	297178105	1,151	3,524	SH		SOLE		0	0	3,524
CONSUMER STAPLES SELECT SECTOR SPDR FUND	COM	81369Y308	217	3,544	SH		SOLE		0	0	3,544
INVESCO S&P 500 LOW VOLATILITY ETF	COM	46138E354	225	3,900	SH		SOLE		0	0	3,900
LOEWS CORP COM	COM	540424108	205	4,000	SH		SOLE		0	0	4,000
CME GROUP INC COM	COM	12572Q105	849	4,021	SH		SOLE		0	0	4,021
ENERGY SELECT SECTOR SPDR FUND	COM	81369Y506	240	4,060	SH		SOLE		0	0	4,060
MARATHON PETE CORP COM	COM	56585A102	258	4,247	SH		SOLE		0	0	4,247
EXPEDITORS INTL WASH INC COM	COM	302130109	322	4,339	SH		SOLE		0	0	4,339
WATERS CORP COM	COM	941848103	990	4,436	SH		SOLE		0	0	4,436
F5 NETWORKS INC COM	COM	315616102	629	4,481	SH		SOLE		0	0	4,481
ISHARES CORE U.S. AGGREGATE BOND ETF	COM	464287226	512	4,526	SH		SOLE		0	0	4,526
ZIMMER BIOMET HLDGS INC COM	COM	98956P102	630	4,595	SH		SOLE		0	0	4,595
POLARIS INC COM	COM	731068102	422	4,804	SH		SOLE		0	0	4,804
GARTNER INC COM	COM	366651107	691	4,834	SH		SOLE		0	0	4,834
CSX CORP COM	COM	126408103	346	5,000	SH		SOLE		0	0	5,000
ISHARES MSCI ACWI INDEX FUND	COM	464288257	373	5,065	SH		SOLE		0	0	5,065
AMAZON COM INC COM	COM	023135106	8,804	5,072	SH		SOLE		0	0	5,072
OWENS CORNING NEW COM	COM	690742101	340	5,392	SH		SOLE		0	0	5,392
EVERGY INC COM	COM	30034W106	361	5,428	SH		SOLE		0	0	5,428
PUBLIC SVC ENTERPRISE GRP INC COM	COM	744573106	340	5,483	SH		SOLE		0	0	5,483
CARPENTER TECHNOLOGY CORP COM	COM	144285103	303	5,877	SH		SOLE		0	0	5,877
UNITED TECHNOLOGIES CORP COM	COM	913017109	809	5,931	SH		SOLE		0	0	5,931
ISHARES RUSSELL 2000 ETF	COM	464287655	909	6,007	SH		SOLE		0	0	6,007
EDGEWELL PERS CARE CO COM	COM	28035Q102	204	6,295	SH		SOLE		0	0	6,295
REINSURANCE GRP OF AMERICA INC COM NEW	COM	759351604	1,019	6,377	SH		SOLE		0	0	6,377
MASTERCARD INC CL A	COM	57636Q104	1,805	6,649	SH		SOLE		0	0	6,649
TECHNOLOGY SELECT SECTOR SPDR FUND	COM	81369Y803	536	6,658	SH		SOLE		0	0	6,658
AMERIPRISE FINL INC COM	COM	03076C106	980	6,664	SH		SOLE		0	0	6,664
NEXTERA ENERGY INC COM	COM	65339F101	1,608	6,902	SH		SOLE		0	0	6,902
SCHWAB U.S. BROAD MARKET ETF	COM	808524102	492	6,941	SH		SOLE		0	0	6,941
VERISIGN INC COM	COM	92343E102	1,321	7,004	SH		SOLE		0	0	7,004
JACOBS ENGR GROUP INC COM	COM	469814107	645	7,059	SH		SOLE		0	0	7,059
IQ HEDGE MULTI-STRATEGY TRACKER ETF	COM	45409B107	216	7,105	SH		SOLE		0	0	7,105
MONDELEZ INTL INC CL A	COM	609207105	396	7,167	SH		SOLE		0	0	7,167
IQ MERGER ARBITRAGE ETF	COM	45409B800	233	7,274	SH		SOLE		0	0	7,274
OSHKOSH CORP COM	COM	688239201	559	7,376	SH		SOLE		0	0	7,376
ENERGIZER HLDGS INC NEW COM	COM	29272W109	322	7,389	SH		SOLE		0	0	7,389
DISNEY WALT CO COM DISNEY	COM	254687106	969	7,442	SH		SOLE		0	0	7,442
ALPHABET INC CAP STK CL A	COM	02079K305	9,443	7,733	SH		SOLE		0	0	7,733
HENRY SCHEIN INC COM	COM	806407102	496	7,819	SH		SOLE		0	0	7,819
AUTODESK INC COM	COM	052769106	1,157	7,838	SH		SOLE		0	0	7,838
CONOCOPHILLIPS COM	COM	20825C104	495	8,689	SH		SOLE		0	0	8,689
V F CORP COM	COM	918204108	798	8,973	SH		SOLE		0	0	8,973
EXACT SCIENCES CORP COM	COM	30063P105	813	9,007	SH		SOLE		0	0	9,007
NASDAQ INC COM	COM	631103108	952	9,586	SH		SOLE		0	0	9,586
CINTAS CORP COM	COM	172908105	2,572	9,597	SH		SOLE		0	0	9,597
ACTUANT CORP CL A NEW	COM	00508X203	227	10,390	SH		SOLE		0	0	10,390
DUKE ENERGY CORP NEW COM NEW	COM	26441C204	1,028	10,733	SH		SOLE		0	0	10,733
SPDR S&P EMERGING MARKETS SMALL CAP ETF	COM	78463X756	471	10,855	SH		SOLE		0	0	10,855
ISHARES MSCI EMERGING MARKETS ETF	COM	464287234	448	10,981	SH		SOLE		0	0	10,981
UNITEDHEALTH GROUP INC COM	COM	91324P102	2,433	11,196	SH		SOLE		0	0	11,196
VONAGE HLDGS CORP COM	COM	92886T201	135	12,000	SH		SOLE		0	0	12,000
BIOGEN INC COM	COM	09062X103	2,868	12,319	SH		SOLE		0	0	12,319
LOWES COS INC COM	COM	548661107	1,357	12,346	SH		SOLE		0	0	12,346
AMERICAN EXPRESS CO COM	COM	025816109	1,465	12,387	SH		SOLE		0	0	12,387
VANGUARD SHORT-TERM BOND INDEX FUND	COM	921937827	1,007	12,468	SH		SOLE		0	0	12,468
AMETEK INC NEW COM	COM	031100100	1,147	12,494	SH		SOLE		0	0	12,494
MERCK & CO INC COM	COM	58933Y105	1,086	12,905	SH		SOLE		0	0	12,905
CORNING INC COM	COM	219350105	373	13,098	SH		SOLE		0	0	13,098
AMERICAN FIN TR INC COM CLASS A	COM	02607T109	187	13,396	SH		SOLE		0	0	13,396
VANGUARD TOTAL BOND MARKET INDEX FUND	COM	921937835	1,214	14,380	SH		SOLE		0	0	14,380
X-TRACKERS MSCI EAFE HEDGED EQUITY ETF	COM	233051200	496	15,362	SH		SOLE		0	0	15,362
CONAGRA BRANDS INC COM	COM	205887102	471	15,366	SH		SOLE		0	0	15,366
STRYKER CORP COM	COM	863667101	3,371	15,585	SH		SOLE		0	0	15,585
GRAINGER W W INC COM	COM	384802104	4,732	15,926	SH		SOLE		0	0	15,926
CHURCH & DWIGHT INC COM	COM	171340102	1,261	16,762	SH		SOLE		0	0	16,762
LOCKHEED MARTIN CORP COM	COM	539830109	6,576	16,859	SH		SOLE		0	0	16,859
ABBOTT LABS COM	COM	002824100	1,432	17,116	SH		SOLE		0	0	17,116
VANGUARD TOTAL INTERNATIONAL BOND ETF	COM	92203J407	1,058	18,000	SH		SOLE		0	0	18,000
ORACLE CORP COM	COM	68389X105	1,007	18,311	SH		SOLE		0	0	18,311
ISHARES BARCLAYS GNMA BOND FUND	COM	46429B333	932	18,535	SH		SOLE		0	0	18,535
VANGUARD SHORT-TERM INFLATION-PROTECTED SECURITIES ETF	COM	922020805	915	18,663	SH		SOLE		0	0	18,663
SILGAN HOLDINGS INC COM	COM	827048109	563	18,746	SH		SOLE		0	0	18,746
TRIUMPH GROUP INC NEW COM	COM	896818101	457	20,005	SH		SOLE		0	0	20,005
ADOBE INC COM	COM	00724F101	6,104	22,096	SH		SOLE		0	0	22,096
GENERAL DYNAMICS CORP COM	COM	369550108	4,388	24,016	SH		SOLE		0	0	24,016
TEXAS INSTRS INC COM	COM	882508104	3,126	24,189	SH		SOLE		0	0	24,189
FLOWERS FOODS INC COM	COM	343498101	564	24,427	SH		SOLE		0	0	24,427
ZOETIS INC CL A	COM	98978V103	3,120	25,044	SH		SOLE		0	0	25,044
CISCO SYS INC COM	COM	17275R102	1,322	26,758	SH		SOLE		0	0	26,758
VISA INC COM CL A	COM	92826C839	4,782	27,804	SH		SOLE		0	0	27,804
EOG RES INC COM	COM	26875P101	2,151	28,983	SH		SOLE		0	0	28,983
VANECK VECTORS INVESTMENT GRADE FLOATING RATE ETF	COM	92189F486	753	29,840	SH		SOLE		0	0	29,840
BLACKROCK INC COM	COM	09247X101	14,227	31,927	SH		SOLE		0	0	31,927
COMPASS MINERALS INTL INC COM	COM	20451N101	2,018	35,737	SH		SOLE		0	0	35,737
UMPQUA HLDGS CORP COM	COM	904214103	597	36,309	SH		SOLE		0	0	36,309
UNION PACIFIC CORP COM	COM	907818108	6,318	39,008	SH		SOLE		0	0	39,008
BERKSHIRE HATHAWAY INC DEL CL B NEW	COM	084670702	8,267	39,746	SH		SOLE		0	0	39,746
UNITED PARCEL SERVICE INC CL B	COM	911312106	4,985	41,610	SH		SOLE		0	0	41,610
ISHARES CORE S&P 500 ETF	COM	464287200	13,708	45,920	SH		SOLE		0	0	45,920
GENUINE PARTS CO COM	COM	372460105	4,723	47,431	SH		SOLE		0	0	47,431
MCDONALDS CORP COM	COM	580135101	10,217	47,588	SH		SOLE		0	0	47,588
PAYPAL HLDGS INC COM	COM	70450Y103	5,498	53,080	SH		SOLE		0	0	53,080
SPDR PORTFOLIO SHORT TERM CORPORATE BOND ETF	COM	78464A474	1,660	53,834	SH		SOLE		0	0	53,834
ISHARES GLOBAL INFRASTRUCTURE ETF	COM	464288372	2,552	54,925	SH		SOLE		0	0	54,925
3M CO COM	COM	88579Y101	9,136	55,575	SH		SOLE		0	0	55,575
UTILITIES SELECT SECTOR SPDR FUND	COM	81369Y886	3,634	56,141	SH		SOLE		0	0	56,141
HOME DEPOT INC COM	COM	437076102	13,189	56,848	SH		SOLE		0	0	56,848
CERNER CORP COM	COM	156782104	4,050	59,412	SH		SOLE		0	0	59,412
MATERIALS SELECT SECTOR SPDR FUND	COM	81369Y100	3,570	61,355	SH		SOLE		0	0	61,355
DOMINION ENERGY INC COM	COM	25746U109	5,052	62,346	SH		SOLE		0	0	62,346
MEDTRONIC PLC SHS	COM	G5960L103	6,943	63,921	SH		SOLE		0	0	63,921
EMERSON ELEC CO COM	COM	291011104	4,545	67,986	SH		SOLE		0	0	67,986
CITIGROUP INC COM NEW	COM	172967424	4,853	70,265	SH		SOLE		0	0	70,265
CVS HEALTH CORP COM	COM	126650100	4,542	72,027	SH		SOLE		0	0	72,027
WASTE MGMT INC DEL COM	COM	94106L109	8,465	73,615	SH		SOLE		0	0	73,615
ZIONS BANCORPORATION N A COM	COM	989701107	3,358	75,443	SH		SOLE		0	0	75,443
EXXON MOBIL CORP COM	COM	30231G102	5,380	76,205	SH		SOLE		0	0	76,205
HASBRO INC COM	COM	418056107	9,061	76,342	SH		SOLE		0	0	76,342
SOUTHERN CO COM	COM	842587107	4,978	80,591	SH		SOLE		0	0	80,591
HONEYWELL INTL INC COM	COM	438516106	13,902	82,165	SH		SOLE		0	0	82,165
INVESCO SENIOR LOAN ETF	COM	46138G508	1,865	82,577	SH		SOLE		0	0	82,577
PAYCHEX INC COM	COM	704326107	7,132	86,174	SH		SOLE		0	0	86,174
ENBRIDGE INC COM	COM	29250N105	3,213	91,618	SH		SOLE		0	0	91,618
CHEVRON CORP NEW COM	COM	166764100	10,896	91,873	SH		SOLE		0	0	91,873
APPLE INC COM	COM	037833100	21,257	94,914	SH		SOLE		0	0	94,914
ALTRIA GROUP INC COM	COM	02209S103	3,896	95,271	SH		SOLE		0	0	95,271
PEPSICO INC COM	COM	713448108	13,372	97,541	SH		SOLE		0	0	97,541
MICROCHIP TECHNOLOGY INC COM	COM	595017104	9,072	97,646	SH		SOLE		0	0	97,646
DOW INC COM	COM	260557103	4,805	100,849	SH		SOLE		0	0	100,849
JPMORGAN CHASE & CO COM	COM	46625H100	12,172	103,426	SH		SOLE		0	0	103,426
HALLIBURTON CO COM	COM	406216101	1,952	103,579	SH		SOLE		0	0	103,579
JOHNSON & JOHNSON COM	COM	478160104	13,454	103,990	SH		SOLE		0	0	103,990
ABBVIE INC COM	COM	00287Y109	8,389	110,800	SH		SOLE		0	0	110,800
US BANCORP DEL COM NEW	COM	902973304	6,668	120,508	SH		SOLE		0	0	120,508
AT&T INC COM	COM	00206R102	4,904	129,606	SH		SOLE		0	0	129,606
VERIZON COMMUNICATIONS INC COM	COM	92343V104	7,920	131,228	SH		SOLE		0	0	131,228
INTEL CORP COM	COM	458140100	7,017	136,187	SH		SOLE		0	0	136,187
PROCTER & GAMBLE CO COM	COM	742718109	17,061	137,169	SH		SOLE		0	0	137,169
STARBUCKS CORP COM	COM	855244109	12,518	141,584	SH		SOLE		0	0	141,584
MICROSOFT CORP COM	COM	594918104	21,834	157,050	SH		SOLE		0	0	157,050
ISHARES FLOATING RATE BOND ETF	COM	46429B655	8,059	158,129	SH		SOLE		0	0	158,129
PFIZER INC COM	COM	717081103	8,138	226,503	SH		SOLE		0	0	226,503
VANGUARD REAL ESTATE ETF	COM	922908553	34,319	368,042	SH		SOLE		0	0	368,042
ISHARES S&P MIDCAP FUND	COM	464287507	77,251	399,791	SH		SOLE		0	0	399,791
ISHARES S&P SMALL-CAP FUND	COM	464287804	36,534	469,351	SH		SOLE		0	0	469,351
VANGUARD FTSE EMERGING MARKETS ETF	COM	922042858	22,604	561,472	SH		SOLE		0	0	561,472
ISHARES MSCI EAFE ETF	COM	464287465	78,078	1,197,339	SH		SOLE		0	0	1,197,339