Our Manufacturing Partners

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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 4.6 billion dollar manufacturer in the building industry, present in 57 countries, 93 production plants, each equipped with a quality control laboratory, and 36 research centers.

Owens Corning® Trumbull® Asphalt is one of the nation's largest manufacturers of industrial asphalts, backed by one of the most integrated North American roofing networks. Since 1921 we have been producing residential roofing applications, built-up roofing asphalt and other specialty asphalt products.

Today we manufacture and deliver an extensive asphalt product portfolio across the globe. 

BLUE RIDGE FIBERBOARD, Inc. is committed to providing architects, engineers and contractors with the best quality products possible.

In addition to being nationally available, BLUE RIDGE FIBERBOARD fiberboard products are earth-friendly, contributing toward the vast criteria set for green building. BLUE RIDGE FIBERBOARD products are manufactured using wood fibers using an environmentally friendly process.

Founded in 1981 in Bryan, OH, TRUFAST began manufacturing and distributing unique and better performing fastening solutions for the commercial roofing industry.  As its product offering grew to include other engineered fastening solutions and accessories, the TRUFAST® brand developed a reputation for high-quality products and outstanding customer service.

Trufast Walls has partnered with leading foam insulation, building wrap, and air/moisture barrier manufacturers and has developed fasteners and tools to rapidly install the material.

Today, TRUFAST® fasteners, adhesives, and accessories continue to be sold through commercial roofing and building material distributors throughout North America and Western Europe, as well as supplied under the private labels of leading OEM commercial roofing systems manufacturers.