Gentek Building Products is a trusted partner for builders and contractors, delivering a complete vinyl siding, shakes, shingles and soffits.

ASCEND® Composite Cladding, a first-of-its-kind solution from Associated Materials (AMI), captures high-end aesthetics, requires minimal maintenance and saves time and money for builders and contractors.

Mitten Building Products has been manufacturing vinyl siding for over 60 years has one of the largest and boldest color palettes in the industry.

As a flagship brand in the exterior cladding industry, Mastic Home Exteriors is still leading the way. Mastic is the choice of the top builders and wholesalers.

When a builder installs Variform, their homeowners are happy with the result. Variform panels are designed from the inside out to be tough.