SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                    FORM 8-K

                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934


Date of Report (date of earliest event reported)      June 29, 1998

                         BARRETT BUSINESS SERVICES, INC.
             (Exact name of registrant as specified in its charter)

      Maryland                      0-21886                   52-0812977
(State or other jurisdiction     (Commission File No.)      (IRS Employer
      of incorporation)                                   Identification No.)

  4724 SW Macadam Avenue, Portland, Oregon                        97201
(Address of principal executive offices)                        (Zip Code)


Registrant's telephone number, including area code        (503) 220-0988





Item 5.  Other Events

            On June 29, 1998, the registrant  acquired the  outstanding  capital
stock of Western Industrial  Management,  Inc., and of a related company,  Catch
55, Inc.,  each a California  corporation  (together,  "WIMI").  The acquisition
involved the merger of WIMI with and into the  registrant,  as a result of which
the  former  shareholders  of WIMI  received  a total of  894,642  shares of the
registrant's  common stock,  including 10,497 shares issued in exchange for real
property  consisting  of an office  condominium  in which  WIMI's main office is
located.   A  dissenting  WIMI  shareholder   received  cash  paid  out  of  the
registrant's liquid funds in the amount of $519,095, based on a value of $11.375
per share of the  registrant's  common stock.  The registrant  also paid certain
professional  fees  owed by WIMI  in  connection  with  the  merger  transaction
totaling approximately $425,000 out of the registrant's liquid funds.

            The terms of the acquisition, set forth in an Acquisition and Merger
Agreement  dated June 29, 1998,  were  determined  by arm's  length  negotiation
between the parties.  The merger will be accounted for as a pooling-of-interests
and will be treated as a tax-free  reorganization  within the meaning of Section
368(a) of the Internal Revenue Code.

            One of the former  shareholders of WIMI,  Keith N.  Rentschler,  has
entered into an employment agreement with the registrant  terminable upon notice
by either party  pursuant to which he has been appointed Area Vice President for
the  registrant's  Southern  California  market  area.  Each of the former  WIMI
shareholders  has  also  entered  into  a  noncompetition   agreement  with  the
registrant,  effective  until four years after the later of the  consummation of
the acquisition transaction and termination of employment with the registrant.

            WIMI, a privately-held staffing service company headquartered in San
Bernardino, California, had 1997 revenues of approximately $24.5 million. WIMI's
six offices will be operated in  conjunction  with the  registrant's  five other
branch offices Southern California market area.

Item 7.  Financial Statements, Pro Forma Financial Information, and Exhibits.

            (a)   Financial Statements of Businesses Acquired.  Not required.

            (b)   Pro Forma Financial Information.  Not required.

            (c)   Exhibits

                  Exhibit 2   Acquisition  and Merger  Agreement  dated June 29,
                              1998,  among  Barrett  Business  Services,   Inc.,
                              Western  Industrial  Management,  Inc.,  Catch 55,
                              Inc.,  the  Shareholders  of  Western   Industrial
                              Management,  Inc., and Catch 55, Inc.,  Richard K.
                              Rentschler, and the Rentschler Family Trust.

                  Exhibit 99  News Release of Barrett Business  Services,  Inc.,
                              dated June 29, 1998.






                                    SIGNATURE

            Pursuant to the requirements 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.

DATED:  July 10, 1998               BARRETT BUSINESS SERVICES, INC.

                                       By:/s/ Michael D. Mulholland
                                          Michael D. Mulholland
                                          Vice President - Finance