For specifiers & homeowners
Compare like with like.
A clear record of what has been verified, so you can choose a product with the performance your project needs.
Start with the exact product.
Look up a company name, product reference or certificate number. Check that the product on the quotation is the product in the directory.
A company may supply several products with different performance. Verification belongs to the listed product and its assessed scope, not to every product a manufacturer makes.
The product is one part
of the building.
A directory listing records assessed product characteristics. The design, surrounding construction and installation still need to be suitable for the project.