Official List of Certified Products And Colors

Welcome to the VSI Vinyl Siding Certification Program's Official List of Certified Products. This list is updated frequently to provide the most complete and current listing of products that have been certified to meet or exceed the ASTM D3679 standard through VSI's program. Products that appear on this list have passed all the requirements of ASTM D3679, as verified by an independent inspection process, including unannounced plant visits twice each year.

To view the list, please select the category that best suits your needs:  

• Company - Sorts the list by the name of the company that manufactures the product.
• Brand - Sorts the list by the brand name used in product advertising.
• Product - Sorts the list by the specific product name.
• Statistics  -View key Product Certification Statistics.

You can also search for a specific product, brand, or company name to determine certification status by using the "search" function to the left. Or use "search" to identify which brands and products are certified for a particular profile of siding (for example, type in "Double 4" to view all the brands and products that are certified in this category).

Certified products listed may also include colors that have been certified to meet or exceed the color retention requirements of ASTM D6864 or ASTM D7251. Click on the   symbol next to product names where applicable for a complete list of certified colors.  Click here to learn more about color retention certification.

NOTE: The companies and products listed in this web site are for certified vinyl siding products only. The Vinyl Siding Institute also sponsors the VSI Certified Installer Program and recommends that you request or use a VSI Certified Installer for vinyl siding installation, if available in your area.

To report problems with this web site please email the webmaster at helpdesk@archtest.com.