Page 58
Exhibit 13



                          Consolidated Balance Sheets
                       National Service Industries, Inc.


                                                                                                                    
                                                                                                                      August 31
(In thousands, except share data)                                                                                 1996         1995

Assets
Current Assets:
        Cash and cash equivalents ........................................................................   $   58,662   $   79,402
        Short-term investments ...........................................................................          551        3,598
        Receivables, less reserves for doubtful accounts of $5,807 in 1996 and $6,467 in 1995 ............      269,971      266,056
        Inventories, at the lower of cost (on a first-in, first-out basis) or market .....................      169,813      185,789
        Linens in service, net of amortization ...........................................................       97,710       88,605
        Deferred income taxes ............................................................................        2,152       10,221
        Prepayments ......................................................................................        7,522        6,739
                Total Current Assets .....................................................................      606,381      640,410

Property, Plant, and Equipment, at cost:
        Land .............................................................................................       29,062       31,016
        Buildings and leasehold improvements .............................................................      194,219      192,023
        Machinery and equipment ..........................................................................      542,056      503,868
                Total Property, Plant, and Equipment .....................................................      765,337      726,907
        Less-Accumulated depreciation and amortization ...................................................      407,941      377,003
                Property, Plant, and Equipment-net .......................................................      357,396      349,904

Other Assets:
        Goodwill and other intangibles ...................................................................       89,427      101,410
        Other ............................................................................................       41,442       39,622
                Total Other Assets .......................................................................      130,869      141,032
                        Total Assets .....................................................................   $1,094,646   $1,131,346


18

                                                                         Page 59
                                                                      Exhibit 13
                                                                              
             
                     Consolidated Balance Sheets (continued)
                        National Service Industries, Inc.


                                                                                                                    
                                                                                                                      August 31
(In thousands, except share data)                                                                                 1996         1995

Liabilities and Stockholders' Equity
Current Liabilities:
        Current maturities of long-term debt .............................................................   $       46   $       87
        Notes payable ....................................................................................        6,696        6,399
        Accounts payable .................................................................................       79,851       81,524
        Accrued salaries, commissions, and bonuses .......................................................       42,788       43,944
        Current portion of self-insurance reserves .......................................................       15,396       16,276
        Other accrued liabilities ........................................................................       52,649       54,340
                Total Current Liabilities ................................................................      197,426      202,570
Long-Term Debt, less current maturities ..................................................................       24,920       26,776
Deferred Income Taxes ....................................................................................       63,347       65,756
Self-Insurance Reserves, less current portion ............................................................       63,369       67,830
Other Long-Term Liabilities ..............................................................................       27,576       24,010
Commitments and Contingencies (Note 4)

Stockholders' Equity:
        Series A participating preferred stock, $.05 stated value, 500,000 shares authorized, none issued
        Preferred stock, no par value, 500,000 shares authorized, none issued
        Common stock, $1 par value, 80,000,000 shares authorized, 57,918,978 shares issued in 1996 and 1995      57,919       57,919
        Paid-in capital ..................................................................................       11,021        8,065
        Retained earnings ................................................................................      791,367      746,256
                                                                                                                860,307      812,240
Less-Treasury stock, at cost (11,447,036 shares in 1996 and 9,609,261 shares in 1995).....................      142,299       67,836
                Total Stockholders' Equity ...............................................................      718,008      744,404
                        Total Liabilities and Stockholders' Equity .......................................   $1,094,646   $1,131,346

The accompanying notes to consolidated financial statements are an integral part of these balance sheets.

                                                                              19

Page 60
Exhibit 13



                       Consolidated Statements of Income
                        National Service Industries, Inc.

                                                                                                Years Ended August 31
(In thousands, except per-share data)                                               1996                 1995                 1994
                                                                                                                    

Sales and Service Revenues:
        Net sales of products .....................................           $ 1,482,937            $1,424,180           $1,337,410
        Service revenues ..........................................               530,625               546,447              544,454
                Total Revenues ....................................             2,013,562             1,970,627            1,881,864
Costs and Expenses:
        Cost of products sold .....................................               933,405               908,869              875,055
        Cost of services ..........................................               304,381               299,687              286,519
        Selling and administrative expenses .......................               616,513               601,143              576,463
        Interest expense, net .....................................                 1,565                 1,648                2,788
        Other (income) expense, net ...............................                (4,150)                8,783                8,841
                Total Costs and Expenses ..........................             1,851,714             1,820,130            1,749,666
Income before Provision for Income Taxes ..........................               161,848               150,497              132,198
Provision for Income Taxes ........................................                60,700                56,400               49,500
Net Income ........................................................           $   101,148            $   94,097           $   82,698
Earnings per Share ................................................           $      2.11            $     1.93           $     1.67
Weighted Average Number of Shares Outstanding .....................                47,941                48,696               49,547

The accompanying notes to consolidated financial statements are an integral part of these statements.

20

                                                                         Page 61
                                                                      Exhibit 13
                                                                         

                Consolidated Statements of Stockholders' Equity
                        National Service Industries, Inc.



                                                                         Common     Paid-in    Retained       Treasury        
(In thousands, except per-share data)                                     Stock     Capital    Earnings        Stock         Total
                                                                                                              
Balance August 31, 1993 ..........................................       $57,919   $   7,299    $ 673,399    $ (34,594)   $ 704,023
    Treasury stock purchased(1) ..................................            --          --           --          (27)         (27)
    Stock options exercised(2) ...................................            --         385           --           90          475
    Treasury stock acquired in connection with divestiture(3) ....            --          --           --       (9,191)      (9,191)
    Net income ...................................................            --          --       82,698           --       82,698
    Cash dividends of $1.07 per share paid on common stock .......            --          --      (53,042)          --      (53,042)
    Adjustment to recognize net decrease in pension liability ....            --          --        2,203           --        2,203
    Foreign currency translation adjustment ......................            --          --           --          246          246
Balance August 31, 1994  .........................................        57,919       7,684      705,504      (43,722)     727,385
    Treasury stock purchased(4) ..................................            --          --           --      (24,127)     (24,127)
    Stock options exercised(5) ...................................            --         380           --          148          528
    Adjustment of treasury stock issued in connection with acquisition(6)     --           1           --           (1)        --
    Adjustment of treasury stock acquired in connection with divestiture(7)   --          --           --         (134)        (134)
    Net income ...................................................            --          --       94,097           --       94,097
    Cash dividends of $1.11 per share paid on common stock .......            --          --      (54,156)          --      (54,156)
    Adjustment to recognize net increase in pension liability ....            --          --           (3)          --           (3)
    Foreign currency translation adjustment ......................            --          --          814           --          814
Balance August 31, 1995 ..........................................        57,919       8,065      746,256      (67,836)     744,404
    Treasury stock purchased(8) ..................................            --          --           --      (75,223)     (75,223)
    Stock options exercised(9) ...................................            --       2,956           --          760        3,716
    Net income ...................................................            --          --      101,148           --      101,148
    Cash dividends of $1.15 per share paid on common stock .......            --          --      (55,272)          --      (55,272)
    Adjustment to recognize net increase in pension liability ....            --          --          (23)          --          (23)
    Foreign currency translation adjustment . ....................            --          --         (742)          --         (742)
Balance August 31, 1996 ..........................................       $57,919   $  11,021    $ 791,367    $(142,299)   $ 718,008

(1)992 shares.  (2)21,705 shares.  (3)  341,840 shares.  (4)949,178 shares.  (5)23,598 shares.
(6) 39 shares.  (7) 4,976 shares.  (8)2,000,000 shares.  (9)185,044 shares.

The accompanying notes to consolidated financial statements are an integral part of these statements.

                                                                              21

Page 62
Exhibit 13



                     Consolidated Statements of Cash Flows
                        National Service Industries, Inc.


                                                                                                        Years Ended August 31
(In thousands)                                                                                      1996        1995          1994
                                                                                                                    
Cash Provided by (Used for) Operating Activities
        Net income ..........................................................................   $ 101,148    $  94,097    $  82,698
        Adjustments to reconcile net income to net cash provided by operating activities:
                Depreciation and amortization ...............................................      58,428       57,130       60,548
                Provision for losses on accounts receivable .................................       2,708        3,170        2,804
                (Gain) loss on the sale of property, plant, and equipment ...................      (1,652)       1,138          (76)
                Gain on the sale of businesses ..............................................      (7,579)      (5,726)      (2,249)
                Change in non-current deferred income taxes .................................       1,864       (3,663)      (1,092)
                Change in assets and liabilities net of effect of acquisitions-
                        Receivables .........................................................      (7,343)     (11,367)      (8,425)
                        Inventories and linens in service, net ..............................       5,308       (8,522)     (23,095)
                        Current deferred income taxes .......................................       8,069       (2,243)      11,359
                        Prepayments .........................................................        (940)       2,086        4,635
                        Accounts payable and accrued liabilities ............................      (6,117)      11,945        5,796
                        Changes in self-insurance reserves and other long-term liabilities ..        (895)       7,819          576
                                Net Cash Provided by Operating Activities ...................     152,999      145,864      133,479

Cash Provided by (Used for) Investing Activities
        Change in short-term investments ....................................................       3,047       (1,019)       2,197
        Purchases of property, plant, and equipment .........................................     (65,499)     (58,768)     (42,517)
        Sale of property, plant, and equipment ..............................................       9,105        8,491        4,552
        Sale of businesses ..................................................................      15,250       14,044        2,395
        Acquisitions ........................................................................        (600)      (2,668)        (569)
        Change in other assets ..............................................................      (3,071)      (4,848)          52
                Net Cash Used for Investing Activities ......................................   $ (41,768)   $ (44,768)   $ (33,890)

22

                                                                         Page 63
                                                                      Exhibit 13
                                                                         

                Consolidated Statements of Cash Flows (continued)
                        National Service Industries, Inc.


                                                                                                        Years Ended August 31
(In thousands)                                                                                      1996        1995          1994
                                                                                                                    
Cash Provided by (Used for) Financing Activities
        Repayment of long-term debt .........................................................   $  (1,897)   $    (667)   $  (2,680)
        Recovery of investment in tax benefits ..............................................       1,720        1,329        2,080
        Deferred income taxes from investment in tax benefits ...............................      (4,273)      (3,900)      (3,875)
        (Purchase) issuance of treasury stock, net ..........................................     (71,507)     (23,733)         448
        Cash dividends paid .................................................................     (55,272)     (54,156)     (53,042)
                Net Cash Used for Financing Activities ......................................    (131,229)     (81,127)     (57,069)
Effect of Exchange Rate Changes on Cash .....................................................        (742)         814          246
Net Change in Cash and Cash Equivalents .....................................................     (20,740)      20,783       42,766
Cash and Cash Equivalents at Beginning of Year ..............................................      79,402       58,619       15,853
Cash and Cash Equivalents at End of Year ....................................................   $  58,662    $  79,402    $  58,619

Supplemental Cash Flow Information:
        Income taxes paid during the year ...................................................   $  58,974    $  50,630    $  41,584
        Interest paid during the year .......................................................       4,994        3,671        4,030

Noncash Investing and Financing Activities:
        Noncash aspects of sale of businesses-
                Receivables incurred ........................................................   $    (234)   $  (3,003)   $      --
                Liabilities assumed (removed) ...............................................       1,009        1,064       (2,442)
                Treasury stock acquired .....................................................          --           --       (9,191)

        Noncash aspects of acquisitions-
                Liabilities assumed or incurred .............................................   $       6    $     468    $      --
                Treasury stock returned .....................................................          --           (1)          --

The accompanying notes to consolidated financial statements are an integral part of these statements.

                                                                              23

Page 64
Exhibit 13



                   Notes to Consolidated Financial Statements
                      National Service Industries, Inc.

NOTE 1.  Summary of Accounting Policies

Description of Business
The  company  has  leadership  positions  in  four  business   segments-Lighting
Equipment,  Textile Rental,  Chemicals,  and Envelopes.  The Lighting  Equipment
segment  produces a variety of  fluorescent  and  non-fluorescent  fixtures  for
markets throughout the United States,  Canada, Mexico, and overseas. The Textile
Rental  segment  provides  linens,   garments,  and  dust  control  products  to
healthcare,  linen supply,  and industrial  customers  principally in the United
States.  The  Chemical  segment  produces  maintenance,  sanitation,  and  water
treatment products for customers  throughout the United States,  Canada,  Puerto
Rico, and Western Europe.  The Envelope segment produces  business and specialty
envelopes in the South and Southwest.  The company's  other  business,  which is
being divested (Note 5), provides insulation  products and services  principally
in the southeastern United States.

Principles of Consolidation
The consolidated  financial  statements  include the accounts of the company and
all subsidiaries after elimination of significant intercompany  transactions and
accounts.

Use of Estimates 
The preparation of financial  statements in conformity  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect the  reported  amounts  of assets  and  liabilities,  the  disclosure  of
contingent assets and 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.

Cash,  Cash  Equivalents,  and  Short-Term  Investments  
Cash in excess of daily requirements is invested in time deposits and marketable
securities,  consisting  of taxable and tax exempt  variable  rate demand notes,
included in the  balance  sheet at market  value.  The  company  considers  time
deposits and marketable  securities purchased with an original maturity of three
months or less to be cash equivalents.  Investments purchased with a maturity of
more than three  months are  considered  short-term  investments.  The  carrying
amounts of short-term  investments at August 31, 1996 and 1995  approximate fair
value. At August 31, 1996, short-term investments consisted of preferred stocks.
In accordance with the criteria  specified by Statement of Financial  Accounting
Standards (SFAS) No. 115, "Accounting for Certain Investments in Debt and Equity
Securities," these investments were classified as "available for sale."

Concentrations of Credit Risk
Concentrations of credit risk with respect to receivables are limited due to the
wide variety of  customers  and markets  into which the  company's  products and
services  are  provided,  as well as  their  dispersion  across  many  different
geographic  areas.  As a result,  as of August 31,  1996,  the company  does not
consider itself to have any significant concentrations of credit risk.

Inventories and Linens in Service
Inventories are valued at the lower of cost (on a first-in,  first-out basis) or
market and consisted of the following at August 31, 1996 and 1995:

(In thousands)                                                  1996       1995
Raw materials and supplies ...............................   $ 73,236   $ 87,470
Work in progress .........................................      9,679      9,879
Finished goods ...........................................     86,898     88,440
                                                             $169,813   $185,789

     Linens  in  service  are  recorded  at cost and are  amortized  over  their
estimated useful lives of 15 to 60 months

Goodwill and Other Intangibles
Goodwill of $3,460,000 was recognized in connection with a 1969  acquisition and
is not being amortized.  Remaining amounts of goodwill  ($45,029,000 in 1996 and
$47,853,000  in 1995) and other  intangible  assets  are  being  amortized  on a
straight-line basis over various periods up to 40 years.
 
     The company  periodically  evaluates whether events and circumstances  have
occurred that may warrant revision of the estimated useful lives of goodwill and
other long-lived  assets or whether the remaining  balance of goodwill should be
evaluated  for  possible  impairment.  The  company  uses an estimate of related
undiscounted  net income over the  remaining  life of the  goodwill in measuring
whether the goodwill is recoverable.

Depreciation

For financial  reporting purposes,  depreciation is determined  principally on a
straight-line  basis using estimated  useful lives of plant and equipment (20 to
45 years for  buildings and 3 to 16 years for  machinery  and  equipment)  while
accelerated  depreciation  methods are used for income tax  purposes.  Leasehold
improvements  are amortized over the life of the lease or the useful life of the
improvement, whichever is shorter.

24

                                                                         Page 65
                                                                      Exhibit 13
             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


Foreign Currency Translation
The  functional  currency  for the  company's  foreign  operations  is the local
currency.  The translation of foreign  currencies into U.S. dollars is performed
for balance sheet  accounts  using exchange rates in effect at the balance sheet
date and for revenue and expense accounts using a weighted average exchange rate
during  the  period.  The  gains or  losses,  net of  applicable  income  taxes,
resulting  from the  translation  are  included  in  retained  earnings  and are
excluded  from net  income.  
     Gains or losses resulting from foreign  currency  transactions are included
in "Other (income)  expense,  net" in the consolidated  statements of income and
amounted  to  gains  of  $249,000  in 1996  and  $201,000  in 1995 and a loss of
$379,000 in 1994.

Pension and Profit Sharing Plans
The company has several  pension plans covering  hourly and salaried  employees.
Benefits  paid under  these plans are based  generally  on  employees'  years of
service and/or  compensation  during the final years of employment.  The company
makes  annual  contributions  to the plans to the extent  indicated by actuarial
valuations.  Plan  assets are  invested  primarily  in equity  and fixed  income
securities.

     Net  pension  (income)  expense  for  1996,  1995,  and 1994  included  the
following components:

(In thousands)                                       1996       1995      1994
Service cost of benefits earned during the period $  2,719   $  2,648   $ 2,466
Interest cost on projected benefit obligation ...    7,438      7,277     7,262
Return on plan assets ...........................  (28,255)   (12,178)   (1,929)
Net amortization and deferral ...................   17,383      2,257    (8,215)
Net pension (income) expense .................... $   (715)  $      4   $  (416)

     The following schedule reconciles the funded status of the plans as of June
1, 1996 and 1995,  with  amounts  reported in the  company's  balance  sheets at
August 31, 1996 and 1995:


                                                                                 1996                          1995
                                                                           Plan       Accumulated       Plan        Accumulated
                                                                          Assets        Benefit         Assets         Benefit
                                                                          Exceed      Obligation        Exceed       Obligation
                                                                        Accumulated     Exceeds      Accumulated       Exceeds
                                                                          Benefit         Plan          Benefit         Plan
(In thousands)                                                          Obligation       Assets       Obligation       Assets
                                                                                                          
Actuarial present value of benefit obligations as of June 1:
        Vested .....................................................     $ (91,127)     $(3,784)       $ (77,505)     $(3,879)
        Nonvested ..................................................        (4,281)      (1,407)          (6,585)         (90)
Accumulated benefit obligation .....................................       (95,408)      (5,191)         (84,090)      (3,969)
Effect of projected salary increases ...............................        (7,431)      (1,640)          (6,295)      (1,731)
Total projected benefit obligation .................................      (102,839)      (6,831)         (90,385)      (5,700)
Fair value of plan assets ..........................................       134,426         --            113,510         --
Plan assets greater (less) than projected benefit obligation .......        31,587       (6,831)          23,125       (5,700)
Unrecognized transition (asset) liability ..........................        (9,475)          74          (10,777)          86
Unrecognized prior service cost obligation .........................         3,056        2,528            2,847        2,262
Unrecognized net loss (gain) .......................................         6,471         (371)          13,549         (755)
Adjustment required to recognize minimum liability .................          --           (918)            --           (426)
Prepaid (accrued) pension expense at August 31 .....................     $  31,639      $(5,518)       $  28,744      $(4,533)


     For  all  periods  presented,  the  discount  rate  used to  determine  the
projected  benefit  obligation  is  8  percent,   the  assumed  growth  rate  of
compensation is 5.5 percent,  and the expected  long-term rate of return on plan
assets is 9.5 percent.  During 1996,  the company  implemented  the widely used,
more conservative GA83 mortality table.
        
     The  company  also has  profit  sharing  and  401(k)  plans  to which  both
employees and the company  contribute.  At August 31, 1996, assets of the 401(k)
plans  included  shares of the  company's  common  stock with a market  value of
approximately  $11,412,000.  The company's cost of these plans was $4,595,000 in
1996, $3,810,000 in 1995, and $3,133,000 in 1994. 

                                                                              25

Page 66
Exhibit 13

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.

Postretirement Healthcare and Life  Insurance  Benefits
The  company's   retiree   medical  plans  are  financed   entirely  by  retiree
contributions;  therefore, the company has no liability in connection with them.
Several programs provide limited retiree life insurance benefits.  The liability
for these plans is not significant.

Postemployment Benefits
During  fiscal 1995,  the company  adopted  Statement  of  Financial  Accounting
Standards (SFAS) No. 112, "Employers'  Accounting for Postemployment  Benefits,"
requiring the accrual of the estimated cost of benefits  provided by an employer
to former or inactive  employees  after  employment but before  retirement.  The
accrual,  which is not material,  relates primarily to severance  agreements and
the liability for life insurance coverage for certain eligible employees.

Interest Expense, Net
Interest  expense,  net is comprised  primarily of interest expense on long-term
debt and short-term line of credit  borrowings and interest income on cash, cash
equivalents, and short-term investments.

Other (Income) Expense, Net
Other (income) expense, net is comprised primarily of amortization of intangible
assets net of gains  resulting  from the sale of fixed assets and businesses and
casualty loss insurance proceeds.

Accounting Standards Yet to Be Adopted
During  fiscal  1997,  the company is required to adopt  Statement  of Financial
Accounting   Standards  (SFAS)  No.  121,  "Accounting  for  the  Impairment  of
Long-Lived  Assets and for  Long-Lived  Assets to Be Disposed  of." SFAS No. 121
requires that  long-lived  assets and certain  intangibles be reviewed  whenever
events or changes in circumstances  indicate that the carrying value of an asset
may not be recoverable.  In the opinion of management,  the adoption of SFAS No.
121 is not  expected  to  have a  material  impact  on the  company's  financial
position or results of operations.

Reclassifications
Certain  amounts in the 1995 and 1994  financial  statements and notes have been
reclassified to conform with the 1996 presentation.

NOTE 2.  Long-Term Debt and Lines of Credit

Long-term debt at August 31, 1996 and 1995, consisted of the following:

(In thousands)  1996    1995
6.5% to 9.25% mortgage notes, payable in installments 
   through 2000 (secured in part by property, plant, 
   and equipment having a net book value of $632,000
   at August 31, 1996)                                        $   148    $   244
3.55% to 8.5% other notes, payable in installments to 2021     24,818     26,619
                                                               24,966     26,863
Less-Amounts payable within one year included in 
   current liabilities                                             46         87
                                                              $24,920    $26,776

     The annual maturities of long-term debt are as follows:

(In thousands)         Amounts
Year Ending August 31
1997                                                                    $     46
1998                                                                       5,500
1999                                                                          25
2000                                                                          28
2001                                                                          16
Later years                                                               19,351
                                                                         $24,966

     Late in fiscal 1996, the company  negotiated a $250,000,000  multi-currency
committed  credit  facility,  of which  $187,500,000  has been provided  through
domestic  banks and  $62,500,000  through  foreign  banks.  The  company  had no
outstanding borrowings under the facility at August 31, 1996.        
     The company has  complimentary  lines of credit totaling  $132,000,000,  of
which  $110,000,000 has been provided  domestically and $22,000,000 is available
on a multi-currency basis primarily from a European bank. At August 31, 1996 the
company had foreign currency short-term bank borrowings equivalent to $6,696,000
at an average interest rate of 4.0%.
     Under one of the domestic lines of credit,  up to  $40,000,000  may be used
for  letters of credit.  At August 31,  1996,  $16,683,000  in letters of credit
associated  with the company's  self-insurance  program (Note 4) was outstanding
and $23,317,000 was available under the line of credit.

26

                                                                         Page 67
                                                                      Exhibit 13
                                                                             
             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.

 Long-term  debt  recorded in the  accompanying  balance  sheets
approximates fair value based on the borrowing rates currently  available to the
company for bank loans with similar terms and average maturities.

NOTE 3.  Common Stock and Related Matters

     The company has a shareholder  rights plan under which one preferred  stock
purchase right is presently  attached to and trades with each outstanding  share
of the company's common stock.

     The rights become  exercisable and transferable apart from the common stock
ten days  after a person or  group,  without  the  company's  consent,  acquires
beneficial  ownership  of, or the right to obtain  beneficial  ownership  of, 20
percent or more of the company's common stock or announces or commences a tender
offer or exchange offer that could result in 20 percent  ownership  (unless such
date is  extended  by the Board of  Directors).  Once  exercisable,  each  right
entitles   the  holder  to  purchase  one   one-hundredth   share  of  Series  A
Participating Preferred Stock at an exercise price of $80, subject to adjustment
to prevent  dilution.  The rights have no voting power and, until exercised,  no
dilutive  effect on net income per common  share.  The rights  expire on May 19,
1998, and are redeemable under certain circumstances.
     If a person acquires 20 percent  ownership,  except in an offer approved by
the  company  under the plan,  each right not owned by the  acquirer  or related
parties  will  entitle its holder to purchase,  at the right's  exercise  price,
common stock or common stock equivalents having a market value immediately prior
to the triggering of the right of twice that exercise price. In addition,  after
an acquirer obtains 20 percent ownership,  if the company is involved in certain
mergers,  business  combinations,  or asset  sales,  each right not owned by the
acquirer or related persons will entitle its holder to purchase,  at the right's
exercise  price,  shares of common  stock of the other party to the  transaction
having a market value  immediately prior to the triggering of the right of twice
that exercise price.
     The company has 1,000,000 shares of preferred stock authorized,  500,000 of
which have been  reserved for issuance  under the  shareholder  rights plan.  No
shares of preferred stock had been issued at August 31, 1996.
     In 1990, the stockholders  approved the National Service  Industries,  Inc.
Long-Term Incentive Program for the benefit of officers and other key employees.
There were 1,750,000  treasury  shares  reserved for issuance under the program.
The employee stock options granted under the program become  exercisable in four
equal annual installments beginning one year from the date of the grant.
     In 1993, the stockholders  approved the National Service  Industries,  Inc.
1992  Nonemployee  Directors' Stock Option Plan under which a maximum of 100,000
shares were reserved for issuance.  The shares become  exercisable one year from
the date of the grant.
     Under both plans,  the options  expire ten years from the date of the grant
and have an exercise  price  equal to the fair  market  value on the date of the
grant.
     Stock  option  transactions  for the stock  option  plans and stock  option
agreements  during the years  ended  August  31,  1996,  1995,  and 1994 were as
follows:

        1996    1995    1994
Options outstanding at September 1      1,088,773        820,752         680,139
Granted                                   513,200        325,400         214,700
Exercised                                 185,044         23,598          21,705
Canceled                                  150,886         33,781          52,382
Options outstanding at August 31        1,266,043      1,088,773         820,752
Option price range at August 31     $19.75-$39.75  $19.75-$29.00   $19.75-$29.00
Options exercisable at August 31          466,377        513,665         316,024
Options available for grant at 
        August 31                         300,408        657,565         949,184

     Potential  dilution of earnings per share applicable to these stock options
is not significant.
     In 1996, the Board of Directors  adopted the National  Service  Industries,
Inc.  Nonemployee  Director  Deferred  Stock  Unit  Plan  under  which  eligible
directors  are  required  to  defer  into  the plan a  portion  of their  annual
directors  fees and may  defer  an  additional  optional  amount.  At  quarterly
intervals,  participants  are granted  stock units  equal to  one-fourth  of the
annual  deferred  amount  divided  by the fair  market  value at the date of the
grant.  At each  dividend  payment  date,  the deferred  stock units are further
increased  based on the dividend rate and the fair market value of the company's
common  stock at the dividend  payment  date.  The deferred  stock units have no
voting  rights  and vest one year  from  the date of  grant.  Upon  termination,
participants  receive a cash payment for vested deferred stock units at the fair
market value at that date.  At August 31, 1996,  participants  had been credited
with 708  deferred  stock  units.  During  fiscal  1996,  there  was no  related
compensation expense.

                                                                              27

Page 68
Exhibit 13

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


NOTE 4.  Commitments and Contingencies

Self Insurance
It is the policy of the  company  to self  insure for  certain  insurable  risks
consisting  primarily  of  physical  loss to  property;  business  interruptions
resulting from such loss; and workers' compensation,  comprehensive general, and
auto liability.  Insurance  coverage is obtained for  catastrophic  property and
casualty  exposures  as well as those  risks  required  to be  insured by law or
contract.  Based on an independent actuary's estimate of the aggregate liability
for claims incurred,  a provision for claims under the  self-insured  program is
recorded and revised  annually.  Based on the 1996  actuarial  review,  reserves
relating  to prior  years were  reduced by  $14,100,000  as a result of improved
claims experience.  Expense associated with the program was $13,677,000 in 1996,
$22,800,000 in 1995, and $25,588,000 in 1994.

Leases
The company  leases certain of its buildings and equipment  under  noncancelable
lease agreements.  Minimum lease payments under  noncancelable  leases for years
subsequent to August 31, 1996, are as follows:

(In thousands)                                                            Amount
Year Ending August 31
1997                                                                     $ 9,524
1998                                                                       7,389
1999                                                                       5,769
2000                                                                       4,246
2001                                                                       3,462
Later years                                                                9,015
Total minimum lease payments                                             $39,405

     Total rent  expense  was  $10,907,000  in 1996,  $11,607,000  in 1995,  and
$10,585,000 in 1994.

Litigation
     The company is involved in various legal matters  primarily  arising in the
normal course of business. In the opinion of management, the company's liability
in any of these matters will not have a material adverse effect on its financial
condition or results of operations.

NOTE 5.  Divestitures and Acquisitions

In September 1996, the company announced its intention to divest the North Bros.
insulation  business.  The  company  does not expect the sale to have a material
impact on earnings.
     Acquisitions during 1996 related to the Textile Rental segment and were not
material.  During 1996 and 1995, the company divested  several  non-strategic or
unprofitable  businesses,  primarily in the Textile Rental  segment,  generating
cash of $15,250,000 and $14,044,000, respectively.
     In May 1995,  the company  acquired  the assets of Infranor  Canada Inc., a
Canadian lighting products  manufacturer  based in Saint Hyacinthe,  Quebec. The
operating  results of Infranor were included in the Lighting  Equipment  segment
for the fourth quarter of fiscal 1995.  Full-year  acquisition  spending of $2.7
million also included several small purchases for the Textile Rental segment. 
     Effective  August  31,  1994,  the  company  sold  its  Marketing  Services
division.  A small gain resulted from the  transaction  as the company  received
approximately   342,000  of  its  common  shares  in  return  for  those  assets
transferred  to  the  purchasers.   The  division  had  sales  of  approximately
$32,000,000 in 1994 and an immaterial operating loss.

NOTE 6.  Income Taxes

Income taxes are reconciled with the Federal statutory rate as follows:

(In thousands)                                        1996      1995      1994
Federal income tax computed at statutory rate       $56,647   $52,674   $46,269
Increase (decrease) in taxes:
   State income tax, net of Federal income 
   tax benefit                                        5,368     4,308     4,693
   Other, net                                        (1,315)     (582)   (1,462)
                                                    $60,700   $56,400   $49,500

     The following summarizes the components of income tax expense:

(In thousands)  1996    1995    1994
Provision for current Federal taxes                 $50,899   $55,921   $40,253
Provision for current state taxes                     8,258     6,628     7,220
Provision (credit) for deferred taxes                 1,543    (6,149)    2,027
                                                    $60,700   $56,400   $49,500

28

                                                                         Page 69
                                                                      Exhibit 13
                                                                             

             Notes to Consolidated Financial Statements (continued)
                        National Service Industries, Inc.


     Components of the net deferred  income tax liability at August 31, 1996 and
1995 include:

(In thousands)                                            1996            1995

Deferred tax liabilities:
        Depreciation                                  $  43,790       $  45,125
        Safe harbor lease                                39,030          43,303
        Amortization of linens                           19,116          11,933
        Pension                                          10,906           7,522
        Total deferred tax liabilities                  112,842         107,883
Deferred tax assets:
        Self insurance                                  (30,249)        (34,551)
        Deferred compensation                            (7,966)         (3,706)
        Bonuses                                          (2,816)         (5,145)
        Foreign tax losses                               (2,483)         (4,414)
        Other assets                                     (8,133)         (4,532)
        Total deferred tax assets                       (51,647)        (52,348)
Net deferred tax liability                            $  61,195       $  55,535

     At  August  31,  1996,   the  company  had  foreign  net   operating   loss
carryforwards of $12,974,000 expiring in fiscal years 1997 through 2004.       
     Current income taxes payable were  $5,374,000 and $11,257,000 at August 31,
1996 and 1995, respectively.

NOTE 7.  Quarterly Financial Data (Unaudited)

                         Sales and                Income          
(In thousands, except      Service     Gross      before       Net     Earnings
earnings per share)       Revenues     Profit      Taxes      Income   per Share
1996
1st Quarter               $492,550    $190,747    $37,095    $23,269    $    .48
2nd Quarter                482,206     180,258     30,720     19,250         .40
3rd Quarter(1)             516,870     202,378     44,336     27,677         .58
4th Quarter(1)             521,936     202,393     49,697     30,952         .66
1995
1st Quarter               $480,984    $185,951    $33,735    $21,114    $    .43
2nd Quarter                465,810     174,793     28,031     17,578         .36
3rd Quarter                505,798     196,903     41,064     25,627         .53
4th Quarter(2)             518,035     204,424     47,667     29,778         .62

(1)  Results for the third and fourth quarters include favorable  self-insurance
     reserve adjustments of $6,302,000 and $7,644,000, respectively.

(2)  Results include favorable self-insurance reserve adjustment of $4,592,000.

NOTE 8.  Business Segment Information


                                                                  Depreciation      Capital
                        Sales and                                      and        Expenditures
                         Service      Operating    Identifiable   Amortization     Including
(In thousands)           Revenues    Profit(Loss)    Assets           Expense     Acquisitions
                                                                        

1996
Lighting Equipment    $   867,771    $   76,085     $  332,006       $15,224       $20,800
Textile Rental(1)         530,625        42,198        420,169        29,753        28,418
Chemical                  367,682        38,611        170,327         8,127         5,744
Other                     247,484        15,283         80,694         4,151         6,980
                        2,013,562       172,177      1,003,196        57,255        61,942
Corporate                                (8,764)        91,450         1,173         3,624
Interest Expense, net                    (1,565)
                      $ 2,013,562    $  161,848     $1,094,646       $58,428       $65,566
1995
Lighting Equipment    $   851,363    $   61,313     $  340,187       $14,205       $23,098
Textile Rental(1)         546,447        51,016        422,108        30,787        28,144
Chemical                  352,670        35,227        169,376         6,711         4,527
Other                     220,147        14,351         83,400         3,827         4,120
                        1,970,627       161,907      1,015,071        55,530        59,889
Corporate                                (9,762)       116,275         1,600            21
Interest Expense, net                    (1,648)
                      $ 1,970,627    $  150,497     $1,131,346       $57,130       $59,910
1994
Lighting Equipment    $   763,592    $   50,092     $  323,335       $15,460       $13,183
Textile Rental(1)         544,454        48,840        432,994        31,656        20,986
Chemical                  332,298        35,368        168,956         6,392         5,315
Other                     241,520         8,822         75,580         5,792         2,695
                        1,881,864       143,122      1,000,865        59,300        42,179
Corporate                                (8,964)       100,396         1,248           339
Interest Expense, net                    (1,960)
                      $ 1,881,864    $  132,198     $1,101,261       $60,548       $42,518


(1) Textile Rental segment operating profit includes  one-time gains,  primarily
resulting from the sale of fixed assets and  businesses,  of $7,800,000 in 1996,
$6,300,000 in 1995, and $1,250,000 in 1994.


                                                                              29

Page 70
Exhibit 13


                              Report of Management
                        National Service Industries, Inc.

The  management of National  Service  Industries,  Inc. is  responsible  for the
integrity and  objectivity  of the financial  information in this annual report.
These financial  statements are prepared in conformity  with generally  accepted
accounting   principles,   using  informed   judgements   and  estimates   where
appropriate. The information in other sections of this report is consistent with
the financial  statements.  The company  maintains a system of internal controls
and accounting policies and procedures designed to provide reasonable  assurance
that assets are  safeguarded  and  transactions  are  executed  and  recorded in
accordance with management's authorization.  The audit committee of the Board of
Directors, composed entirely of outside directors, is responsible for monitoring
the company's  accounting and reporting  practices.  The audit  committee  meets
regularly with management,  the internal  auditors,  and the independent  public
accountants  to review  the work of each and to assure  that each  performs  its
responsibilities.  Both the  internal  auditors  and  Arthur  Andersen  LLP have
unrestricted  access to the audit committee  allowing open  discussion,  without
management's presence, on the quality of financial reporting and the adequacy of
internal accounting controls.

/s/ James S. Balloun
James S. Balloun
Chairman, President, and Chief Executive Officer

/s/ Brock Hattox
Brock Hattox
Executive Vice President and Chief Financial Officer

/s/ Mark R. Bachmann
Mark R. Bachmann
Vice President and Controller



                    Report of Independent Public Accountants

To the Stockholders of National Service Industries, Inc.:

We have audited the accompanying consolidated balance sheets of National Service
Industries, Inc. (a Delaware corporation) and subsidiaries as of August 31, 1996
and 1995 and the related consolidated statements of income, stockholders' equity
and cash flows for each of the three years in the period  ended August 31, 1996.
These financial  statements are the responsibility of the company's  management.
Our responsibility is to express an opinion on these financial  statements based
on our audits.
     We conducted  our audits in accordance  with  generally  accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
     In our opinion,  the financial statements referred to above present fairly,
in all material respects, the financial position of National Service Industries,
Inc.  and  subsidiaries  as of August 31, 1996 and 1995 and the results of their
operations  and their cash flows for each of the three years in the period ended
August 31, 1996 in conformity with generally accepted accounting principles.


                                    /s/ Arthur Andersen LLP
                                    Arthur Andersen LLP




Atlanta, Georgia
October 21, 1996


30

                                                                         Page 71
                                                                      Exhibit 13

                    Management's Discussion and Analysis of
                 Financial Condition and Results of Operations
                       National Service Industries, Inc.


Financial Condition

National Service  Industries'  financial  condition remained sound at August 31,
1996. Net working capital was $409.0 million, down from $437.8 million at August
31, 1995,  and the current  ratio was 3.1,  compared  with 3.2 at last year end.
Cash and  short-term  investments  were  reduced  to $59.2  million,  from $83.0
million at the prior year end, as the company accelerated its share repurchases.
During 1996,  the company  invested  $66.1 million in capital  expenditures  and
acquisitions.   The  percent  of  short-term   and   long-term   debt  to  total
capitalization  was 4.2  percent at August 31, 1996 and 4.3 percent at the prior
year end.  Cash  provided by operating  activities  rose to $153.0  million from
$145.9 million in 1995 and $133.5 million in 1994. The 1996  improvement was due
in large part to better  management of  inventories  and higher net income.  The
improvement  in 1995  resulted  primarily  from a lower  rate of  investment  in
inventories and linens in service and a decrease in prepayments.
     Capital expenditures, exclusive of acquisition spending, were $65.5 million
in 1996, $58.8 million in 1995, and $42.5 million in 1994. During 1996, Lighting
Equipment  segment  spending  included  expansion of its production  facility in
Monterrey,  Mexico, as well as continued  investment in equipment  replacements,
process improvements,  and tooling for new products.  The Textile Rental segment
invested substantially in facility improvements and replacement of equipment and
vehicles.  In the  prior  year,  the  Lighting  Equipment  segment  invested  in
manufacturing  equipment  replacements  and improvements and the construction of
its Mexican production facility, which began production in the fourth quarter of
1995.  Textile Rental  segment  expenditures  for 1995 included fleet  upgrades,
facility improvements, and information system enhancements.
     Cash payments in connection with acquisitions  totaled $.6 million in 1996,
$2.7 million in 1995, and $.6 million in 1994. All three years included spending
for small  acquisitions  in the Textile  Rental  segment.  In 1995,  the company
acquired  the assets of  Infranor  Canada  Inc.,  a Canadian  lighting  products
manufacturer  based in Saint Hyacinthe,  Quebec.  The operating  results of this
acquisition were included in the Lighting  Equipment  segment beginning with the
fourth quarter of fiscal 1995.
     During  1996  and  1995,  the  company   divested   several   non-strategic
businesses,  primarily in the Textile Rental  segment,  generating cash of $15.3
million and $14.0 million, respectively.
     During  1996,  the  company  distributed  129  percent  of  net  income  to
shareholders  through dividends and share repurchases.  The company  accelerated
its share  repurchase  program,  spending  $75.2 million for the full  2,000,000
shares  authorized  annually.  Last year, the company spent $24.1 million on the
repurchase  of  approximately  949,000  shares  of its  common  stock.  Dividend
payments totaled $55.3 million,  or $1.15 per share, in 1996, $54.2 million,  or
$1.11 per share,  in 1995, and $53.0 million,  or $1.07 per share,  in 1994. The
fiscal  1996  dividend of $1.15 per share was a 3.6  percent  increase.  For the
periods  presented,  capital  expenditures,  working  capital needs,  dividends,
acquisitions,  and share  repurchases  were financed  primarily with  internally
generated funds.  European operations were supplemented by short-term borrowings
in the  European  market.  The  Infranor  acquisition  was a  cash  transaction.
Contractual  commitments  for capital and  acquisition  spending for fiscal 1997
total $17.3 million.  The company expects actual capital expenditures in 1997 to
be  somewhat  higher  than the 1996  level.  Late in fiscal  1996,  the  company
negotiated a $250 million  multi-currency  committed credit  facility,  of which



                                                                              31

Page 72
Exhibit 13
 

                    Management's Discussion and Analysis of
            Financial Condition and Results of Operations (continued)
                       National Service Industries, Inc.


$187.5  million  has been  provided  through  domestic  banks and $62.5  million
through foreign banks.  The company has  complimentary  lines of credit totaling
$132  million,  of which $110  million has been  provided  domestically  and $22
million is available on a  multi-currency  basis primarily from a European bank.
Current liquid assets,  internally generated funds, and the available credit are
expected to meet most of the anticipated general operating cash requirements for
the next twelve months.

Results of Operations
National  Service  Industries  posted a record $2.01 billion in revenues for the
fiscal year ended August 31, 1996. Total year revenues  increased $42.9 million,
or 2.2  percent,  from $1.97  billion in 1995,  primarily  as a result of higher
pricing in the Lighting  Equipment  segment and volume gains across the Chemical
and Envelope  segments.  Fiscal 1995 revenues rose 4.7 percent from 1994's $1.88
billion,  as a result of volume  gains in the  Lighting  Equipment  and Chemical
segments  and pricing  improvements  in the Envelope  segment.  Adjusted for the
divestiture of the Marketing Services division, which contributed $32 million to
1994 sales, the 1995 sales gain was 6.5 percent.
     Net income for fiscal 1996  increased  $7.1 million,  or 7.5 percent,  to a
record  $101.1  million,  or $2.11 per  share.  Earnings  per share  grew at the
greater rate of 9.2 percent,  benefiting from an average of 755,000 fewer shares
outstanding  for the year.  The  performance  of all  segments  was  enhanced by
improved  workers'  compensation  claims  experience,  which resulted in a $14.1
million  reduction in expense.  For fiscal 1995, net income grew 13.8 percent to
$94.1 million, or $1.93 per share.
     Lighting  Equipment segment sales grew 1.9 percent to a record $868 million
from $851  million in 1995.  Pricing  gains were  offset  somewhat by lower unit
volumes.  Sales for 1995  increased  11.5  percent  from 1994 on the strength of
volume gains. For 1996, operating profit advanced 24.1 percent to 8.8 percent of
revenues, compared with 7.2 percent of revenues in 1995 and 6.6 percent in 1994.
Current-year margin improvements  resulted from a more favorable product mix and
lower  manufacturing  costs. In 1995,  higher unit volumes more than compensated
for higher product and selling costs.  
     Textile  Rental  segment  revenues  declined  2.9  percent to $531  million
largely due to lost sales from previously  divested branches and continued price
pressure.  Revenues for 1995 were $546  million,  compared  with $544 million in
1994, and reflected pricing gains offset by declining  volumes,  particularly in
the hospital  market.  For 1996,  operating income decreased 17.3 percent to 8.0
percent of  revenues,  compared  with 9.3  percent of  revenues  in 1995 and 9.0
percent  in 1994.  The  decline  resulted  from  lower  selling  prices and cost
increases  for labor  and  merchandise,  which  were  partially  offset by lower
workers'  compensation  costs and one-time gains on asset sales. The improvement
in 1995 was due to  reduced  labor  and  workers'  compensation  costs and gains
related to plant divestitures.

Chemical  segment
revenues advanced 4.3 percent to $368 million,  from $353 million in 1995, which
was a 6.1 percent  increase from 1994's $332 million.  The gains in both periods
resulted  from  higher  unit  volumes,  predominantly  in  domestic  operations.
Operating income grew 9.6 percent to 10.5 percent of revenues, from 10.0 percent
of revenues in 1995 and 10.6 percent in 1994.  Margins benefited from the volume

32

                                                                         Page 73
                                                                      Exhibit 13
                                                                              
                    Management's Discussion and Analysis of
            Financial Condition and Results of Operations (continued)
                        National Service Industries, Inc.


increases and lower  material and operating  costs.  The margin  decline in 1995
resulted from the  segment's  increased  investment  in recruiting  and training
sales  representatives  and because of increases in certain raw material  costs.
     The Envelope and Insulation Service businesses  combined for a 12.4 percent
sales  increase.  Revenues were $247 million in 1996,  $220 million in 1995, and
$242  million in 1994.  The decline in 1995  resulted  from the  divestiture  of
Marketing Services. Operating profit increased to $15.3 million in 1996, largely
as a result of volume increases in the Envelope  business.  Operating profit was
$14.4  million in 1995 and $8.8  million in 1994.  The 1995  profit gain was due
primarily to margin improvements on pricing gains.
     The  company  recently  announced  that it is in the process of selling the
North Bros. insulation service business. The company does not expect the sale to
have a material impact on earnings.
     Effective  August  31,  1994,  the  company  sold  its  Marketing  Services
division.  A small gain resulted from the  transaction  as the company  received
approximately   342,000  of  its  common  shares  in  return  for  those  assets
transferred to the purchasers. The division had sales of $32 million in 1994 and
an immaterial operating loss. 
     Corporate  income  increased in 1996 and declined in 1995 mainly because of
1995 accruals for higher business taxes.  During both 1996 and 1995, the company
benefited from higher average levels of short-term investments although interest
rates declined  somewhat in 1996.  Interest  expense  increased only slightly in
1996 and 1995 compared with 1994.
     Consolidated  income  before  taxes and net income grew 7.5 percent in 1996
compared with 13.8 percent for both measures in 1995. The  year-to-year  decline
was due primarily to a lower rate of growth in segment  operating  profits.  The
provision  for income taxes was 37.5 percent of pretax  income in 1996 and 1995,
compared with 37.4 percent in 1994.
     During fiscal 1997, the company is required to adopt Statement of Financial
Accounting   Standards  (SFAS)  No.  121,  "Accounting  for  the  Impairment  of
Long-Lived  Assets and for  Long-Lived  Assets to Be Disposed  of." SFAS No. 121
requires that  long-lived  assets and certain  intangibles be reviewed  whenever
events or changes in circumstances  indicate that the carrying value of an asset
may not be recoverable.  In the opinion of management,  the adoption of SFAS No.
121 is not  expected  to  have a  material  impact  on the  company's  financial
position or results of operations.

Outlook 
With a new  management  team,  NSI  has  implemented  an  economic  profit-based
compensation program, a financial strategy geared toward leverage,  and in-depth
strategic  reviews to establish an environment that fosters  profitable  growth.
The  company  has begun to measure  and reward its  operating  units on economic
profit to better align their  actions with the interests of  shareholders.  With
1997 operating plan reviews  completed,  continued  growth is anticipated in the
Lighting Equipment,  Chemical,  and Envelope segments,  while the Textile Rental
segment's profit forecast is flat as the improving operating rate of the segment
is not expected to offset 1996's favorable  one-time  events.  These factors are
expected to result in modest 1997 earnings per share growth and continued growth
in economic profit.


                                                                              33

Page 74
Exhibit 13



                           Ten-Year Financial Summary
                        National Service Industries, Inc.


(Dollar amounts in thousands, except per-share data)   
                          1996       1995       1994       1993       1992       1991       1990       1989       1988       1987
                                                                                                
Operating Results
Net sales of products $1,482,937 $1,424,180 $1,337,410 $1,257,906 $1,189,684 $1,164,181 $1,250,833 $1,183,666 $1,093,163 $1,032,145
Service revenues .....   530,625    546,447    544,454    546,916    444,127    437,534    396,981    355,845    321,025    294,713
        Total revenues 2,013,562  1,970,627  1,881,864  1,804,822  1,633,811  1,601,715  1,647,814  1,539,511  1,414,188  1,326,858
Cost of products sold    933,405    908,869    875,055    832,264    810,552    791,355    832,867    800,385    741,383    690,689
Cost of services .....   304,381    299,687    286,519    281,551    236,474    240,376    219,673    198,262    179,793    159,019
Selling and administrative
 expenses(2) .........   616,513    601,143    576,463    556,162    462,240    456,622    438,949    397,160    361,845    350,466
Interest expense
 (income),net (2).....     1,565      1,648      2,788      3,645       (837)    (4,332)    (3,712)    (3,805)    (2,429)    (1,315)
Restructuring expense        --         --         --         --         --      63,467        --          --         --         --
Other (income)
 expense,net(2).......    (4,150)     8,783      8,841     11,684      8,474      5,591      4,322       (509)       374     (4,391)
Income before taxes ..   161,848    150,497    132,198    119,516    116,908     48,636    155,715    148,018    133,222    132,390
Income taxes .........    60,700     56,400     49,500     44,400     42,800     16,400     56,000     53,300     47,100     56,700
Net income ...........$  101,148 $   94,097 $   82,698 $   75,116 $   74,108 $   32,236 $   99,715 $   94,718 $   86,122 $   75,690

Per-Share Data(1)
Net income ...........$     2.11 $     1.93 $     1.67 $     1.52 $     1.50 $      .65 $     2.02 $     1.92 $     1.75 $     1.54
Cash dividends .......      1.15       1.11       1.07       1.03        .99        .95        .90        .82        .73        .62
Stockholders' equity .     15.45      15.41      14.77      14.21      13.79      13.33      13.68      12.44      11.33      10.31

Financial Ratios
Current ratio ........      3.1        3.2        3.2        2.9        3.5        3.4        4.5        4.8        5.0        5.1
Net income as a
percent of sales .....      5.0%       4.8%       4.4%       4.2%       4.5%       2.0%       6.1%       6.2%       6.1%       5.7%
Return on average
stockholders' equity ..    13.6%      13.0%      11.6%      10.9%      11.1%       4.8%      15.6%      16.3%      16.3%      15.7%
Dividends as a percent of
current-year earnings      54.6%      57.6%      64.1%      67.9%      66.3%     146.2%      44.6%      42.6%      41.8%      40.2%
Percent of debt to
total capitalization .      4.2%       4.3%       4.3%       4.7%       4.2%       5.0%       4.2%       3.5%       3.9%       4.3%


34

                                                                         Page 75
                                                                      Exhibit 13



                     Ten-Year Financial Summary (continued)
                        National Service Industries, Inc.


(Dollar amounts in thousands, except per-share data)   
                          1996       1995       1994       1993       1992       1991       1990       1989       1988       1987
                                                                                                
Financial Position
Increase (decrease) in:
 Cash and 
 cash equivalents ....$  (20,740)$   20,783 $   42,766 $  (85,284)$   27,617 $  (50,437)$   23,433 $   14,612 $  (24,786)$   16,318
   Short-term investments (3,047)     1,019     (2,197)    (3,736)    (5,551)    12,813    (27,247)   (19,633)    35,971      5,160
Net working capital ...  408,955    437,840    413,114    363,575    399,893    386,306    447,800    450,185    439,990    416,801

Short-term debt ......$    6,742 $    6,486 $    5,765 $    6,196 $    1,434 $    3,254 $    2,253 $    1,372 $    1,237 $    1,443
Long-term debt .......    24,920     26,776     26,863     28,418     28,359     31,373     27,465     20,765     21,391     21,466
Total debt ...........    31,662     33,262     32,628     34,614     29,793     34,627     29,718     22,137     22,628     22,909
Stockholders' equity .   718,008    744,404    727,385    704,023    682,954    660,567    675,444    612,668    558,160    508,219
Capitalization .......$  749,670 $  777,666 $  760,013 $  738,637 $  712,747 $  695,194 $  705,162 $  634,805 $  580,788 $  531,128

Other Data
Capital expenditures (including
 acquisitions)........$   65,566  $  59,910 $   42,508 $   82,171 $   49,789 $   90,229 $   82,932 $   66,491 $   55,394 $   45,258
Depreciation and 
 amortization..........   58,428     57,130     60,548     62,097     53,816     50,249     42,821     36,260     31,037     27,333
Total assets ..........1,094,646  1,131,346  1,101,261  1,081,510  1,036,908  1,008,319    960,622    886,358    823,906    758,659
Deferred income taxes .   63,347     65,756     73,319     78,286     87,150     96,627     99,277    101,320    103,021    102,374
Self-insurance reserves   63,369     67,830     61,081     56,335     47,638     38,428     15,222     15,213     15,016     13,574
Other long-term 
 liabilities ..........   27,576     24,010     22,940     27,110     28,677     22,015     16,067     17,964     15,330     12,042
Weighted average number of
 shares outstanding
 (in thousands)(1).....   47,941     48,696     49,547     49,556     49,539     49,540     49,389     49,255     49,258     49,278
Shareholders ..........    6,281      6,655      7,034      7,262      7,554      7,996      8,248      8,459      8,851      9,164
Employees .............   20,600     21,100     22,000     22,200     20,100     20,900     21,800     20,800     20,400     19,400

Use of Total Revenues
Salaries and wages ...$  580,571 $  568,616 $  565,859 $  572,163 $  502,709 $  501,502 $  491,334 $  465,522 $  428,325 $  399,968
Materials and supplies   875,658    832,668    783,610    760,551    700,338    683,871    713,310    668,655    616,223    574,179
Other operating expenses 340,563    364,849    347,600    299,977    273,330    258,919    246,288    219,270    201,478    188,414
Restructuring expense .       --         --         --         --         --     63,467         --         --         --         --
Taxes and licenses ....  115,621    110,397    102,097     97,015     83,326     59,889     97,167     91,346     82,040     88,607
Dividends paid ........   55,272     54,156     53,042     51,041     49,105     47,124     44,506     40,389     35,960     30,428
Retained earnings .....   45,877     39,941     29,656     24,075     25,003    (13,057)    55,209     54,329     50,162     45,262
                      $2,013,562 $1,970,627 $1,881,864 $1,804,822 $1,633,811 $1,601,715 $1,647,814 $1,539,511 $1,414,188 $1,326,858

(1)Restated  to reflect  stock  splits of 3 for 2  effective  January  13,  1987
(2)Prior-year   amounts   have  been   restated   to  conform  to   current-year presentation.


                                                                              35
                                                                   

Page 76
Exhibit 13

                            Shareholder Information

Executive Offices
NSI Center
1420 Peachtree Street, N.E.
Atlanta, Georgia 30309
(404) 853-1000

Transfer Agent and Registrar
Wachovia Bank of North Carolina, N.A.
P.O. Box 8217
Boston, Massachusetts 02266-8217
(800) 633-4236

Independent Public Accountants
Arthur Andersen LLP
133 Peachtree Street, N.E.
Atlanta, Georgia 30303
(404) 658-1776

Annual Meeting
10:00 a.m., Wednesday, January 8, 1997
High Museum of Art
1280 Peachtree Street, N.E.
Atlanta, Georgia 30309

Listing
New York Stock Exchange. Ticker Symbol: NSI.

Shareholders  of Record 
The number of  shareholders  of record  holding NSI common stock was 6,281 as of
September 27, 1996.

Reports Available to Stockholders
Copies of the following  company reports may be obtained,  without charge:  1996
Annual Report to the  Securities  and Exchange  Commission,  filed on Form 10-K;
andQuarterly  Reports to the Securities and Exchange  Commission,  filed on Form
10-Q.

Requests should be directed to:
National Service Industries, Inc.
Attention: Investor Relations
1420 Peachtree Street, N.E.
Atlanta, Georgia 30309
(404) 853-1216

Dividend Reinvestment Plan
An automatic  dividend  reinvestment  plan is available to all  stockholders  of
record.   Dividends  can  be  automatically  reinvested  in  NSI  common  stock.
Participants also may add cash for the purchase of additional  shares.  For more
information, contact the Transfer Agent at (800) 633-4236.

Cash Dividends
NSI now offers  direct  deposit of  dividends  to your bank,  savings,  or money
market  account.  For more  information,  contact  the  Transfer  Agent at (800)
633-4236.

Common Share Prices and Dividends per Share
                                                                    Dividends
                                             Price per Share         Paid per
                                           High           Low          Share
1996
First Quarter ....................        $32 3/4        $28 5/8     $     .28
Second Quarter ...................        35 1/4         30 3/4            .29
Third Quarter ....................        39 7/8         32 1/2            .29
Fourth Quarter ...................        40 1/4         37 1/2            .29
1995
First Quarter ....................        $27 3/8        $25 3/8     $     .27
Second Quarter ...................        27 1/2         24 7/8            .28
Third Quarter ....................        29 1/8         26 1/2            .28
Fourth Quarter ...................        30 5/8         28 1/8            .28

The above common share prices are as quoted on the New York Stock Exchange.