More homes and businesses in the U.S. are protected by a GAF roof than by any other product. We are the leading roofing manufacturer in North America, with plants strategically located across the U.S. As a Standard Industries company, GAF is part of the largest roofing and waterproofing business in the world.
Malarkey will be the premier North American building materials manufacturer.
Our mission is to manufacture and deliver innovative, performance driven building products with service and integrity that is unparalleled.
We are proud to be a global building and industrial materials leader. Our three integrated businesses are dedicated to the manufacture and advancement of a broad range of insulation, roofing and fiberglass composite materials.
Leveraging the talents of 19,000 employees in 33 countries, Owens Corning provides innovative products, manufacturing technologies, and sustainable solutions that address energy efficiency, product safety, renewable energy, durable infrastructure, and labor productivity. These solutions provide a material difference to the company’s customers and make the world a better place.
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