CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350
I, Patrick C. Lynch, Chief Financial Officer of Interface, Inc. (the “Company”), certify, pursuant to 18 U.S.C. § 1350 as adopted by § 906 of the Sarbanes-Oxley Act of 2002, that:
| (1) | the Quarterly Report on Form 10-Q of the Company for the quarterly period ended October 4, 2009 (the “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 Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
| | |
| Date: November 12, 2009 | |
| | /s/ Patrick C. Lynch |
| | Patrick C. Lynch |
| | Chief Financial Officer |
