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A red country house with Monogram siding in Autumn Red and trees turning colors.

Making the World
a Better Home

CertainTeed® is North America’s leading brand of exterior and interior building products. We are a subsidiary of Saint-Gobain, one of the world’s largest, oldest, and most respected companies.  

Looking Forward

Building Science

Building Science

Expertise that helps enhance energy efficiency, safety, comfort, and control in the built environment. That’s CertainTeed Building Science, at your service. 

Apartments and Condos

Sensible Solutions

Residential or commercial. Most practical to most fanciful. From concept to construction, we offer a comprehensive portfolio of innovative products, backed by in-house, informed support. 

Eco-Friendliness

Sustainability

Building a more sustainable, comfortable, and safer future for all is built in to our high-performance solutions.