Exhibit 32
                                                                 ----------

                                  Certification
            Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
                    (Subsections (a) and (b) of Section 1350
                   Chapter 63 of Title 18, United States Code)

         Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections
(a) and (b) of section 1350, chapter 63 of title 18, United States Code), the
undersigned officers of Commonwealth Industries, Inc., a Delaware corporation
(the "Company"), hereby certify, to such officer's knowledge, that:

         The Annual Report on Form 10-K for the year ended December 31, 2003
(the "Report") of the Company fully complies with the requirements of section
13(a) or 15(d) of the Securities Exchange Act of 1934 and information contained
in the Report fairly presents, in all material respects, the financial condition
and results of operations of the Company.



Dated: March 10, 2004               /s/ Mark V. Kaminski
                                        --------------------------------
                                        Name:  Mark V. Kaminski
                                        Title: President and Chief Executive
                                               Officer


                                    /s/ Donald L. Marsh, Jr.
                                        --------------------------------
                                        Name:  Donald L. Marsh, Jr.
                                        Title: Executive Vice President
                                               and Chief Financial Officer



         The foregoing certification is being furnished solely pursuant to
section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of
section 1350, chapter 63 of title 18, United States Code) and is not being filed
as part of the Report or as a separate disclosure document.

         A signed original of this written statement required by Section 906, or
other document authenticating, acknowledging, or otherwise adopting the
signature that appears in typed form within the electronic version of this
written statement required by Section 906, has been provided to the Company and
will be retained by the Company and furnished to the Securities and Exchange
Commission or its staff upon request.