BPI Canada provides a listing source for materials that are used to improve energy efficiency in homes. In the procedure standards are items that have been identified which manufacturers need to provide proof of compliance to BPI Canada. Manufacturers must also provide installation instructions and application guidelines to be listed on the BPI Canada website.
Manufacturer Material Listings are divided in the following categories (more details and listing coming soon):
1. Air Leakage Control Materials
2. Conventional Insullation Materials
3. Siding & Cladding
4. Doors & Windows
5. Spray Polyurethane Foam