POLYGLASS is a manufacturer of modified bitumen roofing and waterproofing membranes and roof coatings for low- and steep-slope applications. POLYGLASS has five manufacturing facilities in

Owens Corning offers a vast array of roofing shingles, underlayment and components. All of Owens Corning’s expertly-engineered products are designed, manufactured and tested to deliver

Ludowici products – including more than 40 different terra cotta roof tiles, decorative trim pieces and accessories – carry a 75-year warranty. Crafted in New

Johns Manville provides outstanding commercial roofing industry products including single ply commercial roofing, bituminous commercial roofing, liquid applied commercial roofing, commercial roofing components and more.

With more than a century of experience, GAF is North America’s largest roofing manufacturer. Extensive quality checks ensure that GAF provides a durable, outstanding product

For more than 50 years, Englert Inc. has offered the highest quality commercial and residential metal roofing and gutter systems and on-site roll-forming machines and

Eagle Roofing Products is a division of Burlingame Industries, a California organization that has been in the concrete tile industry for more than 40 years

Crown Roof Tiles – which has locations in the United States, Great Britain and Mexico – is an international construction-materials company offering innovative, high-quality, competitively

Through the responsible development of innovative and sustainable building products – including more than 300 roofing options – CertainTeed has helped shape the building products