EXHIBIT 32.1

                                  CERTIFICATION
                          REQUIRED BY RULE 13a-14(b) OR
                    RULE 15d-14(b) AND 18 U.S.C. SECTION 1350
          (AS ADOPTED BY SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002)

     I, Floyd Warkol, as Chief Executive Officer of KSW, Inc., (the  "Company"),
certify,  pursuant   to   18  U.S.C. [SEC]1350 (as adopted by Section 906 of the
Sarbanes-Oxley Act of 2002), that to my knowledge:

     (1) the  accompanying  Quarterly  Report on Form 10-Q for the period ending
March  31, 2008  (the "Report"),  filed with  the U.S.  Securities and  Exchange
Commission, fully complies  with the requirements  of Section 13(a)  or 15(d) of
the Securities Exchange Act of 1934, as amended; and

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

Dated: May 7, 2008

                                                 /s/Floyd Warkol
                                                 -----------------------
                                                 Floyd Warkol
                                                 Chief Executive Officer