EXHIBIT 32.2

WRITTEN STATEMENT OF
CHIEF FINANCIAL OFFICER PURSUANT TO SECTION 906 OF THE
SARBANES-OXLEY ACT OF 2002

     The undersigned, the Chief Financial Officer of KBR, Inc. (“the Company”), hereby certifies that to his knowledge, on the date hereof:

     (a) the Form 10-K of the Company for the period ended December 31, 2007, filed on the date hereof with the Securities and Exchange Commission (the “Report”) fully complies with the requirements of Section l3(a) or 15(d) of the Securities Exchange Act of 1934; and

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

/s/ CEDRIC W. BURGHER  

Cedric W. Burgher 

Chief Financial Officer 

Date: February 26, 2008