EXHIBIT 99.1 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), each of the undersigned officers of American Architectural Products Corporation (the "Company"), does hereby certify with respect to the Quarterly Report of the Company on Form 10-Q for the quarter ended September 30, 2002 as filed with the Securities and Exchange Commission (the "10-Q Report") that: (1) the 10-Q 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 10-Q Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Dated: November 14, 2002 /s/ Joseph Dominijanni - ----------------------------------- Joseph Dominijanni Chief Executive Officer of American Architectural Products Corporation Dated: November 14, 2002 /s/ Douglas J. Thomas - ---------------------------------- Douglas J. Thomas Chief Financial Officer of American Architectural Products Corporation