EX-32 6 dex32.htm SECTION 906 CEO AND CFO CERTIFICATION

Section 906 CEO and CFO Certification

EXHIBIT 32

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

In connection with the Quarterly Report of Barrett Business Services, Inc. (the “Company”) on Form 10-Q for the period ended June 30, 2008 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned certify, pursuant to 18 U.S.C. § 1350, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ William W. Sherertz				/s/ James D. Miller
William W. Sherertz				James D. Miller
Chief Executive Officer				Chief Financial Officer
August 11, 2008				August 11, 2008