Who We Are

Through innovative product design and the highest quality standards, CertainTeed has helped shape the building products industry for more than 100 years.

Today, CertainTeed is North America's leading brand of exterior and interior building products, including roofing, siding, fence, decking, railing, trim, foundations, pipe, insulation, gypsum and ceilings. Year after year, CertainTeed Siding is rated #1 in preference and brand use by building professionals.

CertainTeed respects the environment through the responsible development of sustainable building products and systems. More and more, consumers look to CertainTeed for earth-friendly products that deliver beauty, comfort and performance. And with each new product, CertainTeed helps shape a more beautiful future.