Our roots reach back to an 1800s lab experiment that, through an unexpected twist, produced mineral wool insulation. This set off a wave of innovation for what would in time become the insulation industry we lead today. Over the decades that followed, we experimented with glass, partnering with organizations along the way to develop new applications and production methods for our innovative products.
Category: Asphalt Shingles
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Certainteed
We believe in purpose-driven design, creating systems and solutions that harmoniously blend comfort, beauty, and well-being for all. Our approach is holistic, rooted in a deep understanding of how components, materials, and finished products synergize to provide transformative solutions, today and for generations to come.
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GAF
GAF is an American manufacturing company based in Parsippany, New Jersey. Operating as a subsidiary of Standard Industries, GAF is the leading roofing and waterproofing manufacturer in North America, with 30 locations across the U.S. GAF produces both commercial and residential roofing products, as well as pavement coatings.