Value through innovation
Polyglass® is an ISO 9001:2015 certified, leading manufacturer of modified bitumen membranes and roof coatings for low- and steep-slope applications. Utilizing the industry’s most technologically advanced manufacturing process, Polyglass operates six state-of-the-art manufacturing facilities — five in North America and one in Italy that serves all of Europe. Since 2008, Polyglass has been a part of the Mapei® Group, a multi-billion dollar manufacturer in the building industry with over 32 research centers and more than 86 production facilities in 57 countries.

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Mission
Polyglass is committed to adding value by producing cutting-edge products that meet or exceed the needs of our customers. Their goal is to provide a professional experience, focusing on durable roofing and waterproofing products, as well as efficient service, all while meeting the objectives of shareholders and employees. Polyglass prides itself in innovative roofing and waterproofing products which exceed the needs and expectations of its customers all around the world. This commitment is demonstrated daily by the people that work for Polyglass where the customers’ needs always come first.