EXHIBIT 32.1

                       Certification Furnished Pursuant to
                  Section 906 of the Sarbanes-Oxley Act of 2002

In connection with the Annual Report on Form 10-K of Unifab International, Inc.
(the "Company") for the period ended December 31, 2003, as filed with the
Securities and Exchange Commission on the date hereof (the "Report"), the
undersigned, who is the Principal Executive Officer of the Company, certifies
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

                  1.  the Report fully complies with the requirements of Section
                      13(a) or Section 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 for the period
                      covered by the Report.

                                             /s/ Willaim A. Hines
                                             -----------------------------------
                                             Name: William A. Hines.
                                             Title: Principal Executive Officer
                                             Date: March 29, 2004

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