• GAF

  Founded in 1886, GAF is the largest roofing manufacturer in North America. The Company is an operating subsidiary of Standard Industries. GAF products include a comprehensive portfolio of roofing systems for residential and commercial properties, which are supported by an extensive national network of factory-certified contractors.

• Wausau Tile Inc.

  Wausau Tile, established in 1953, is a manufacturer of premier architectural products including pavers, custom precast concrete, custom precast terrazzo, terrazzo tile, and site furnishings in concrete, metal, wood, and plastic. Throughout the past six decades, Wausau Tile’s products have been used in projects from McDonald’s restaurants to Mount Rushmore to Times Square.

• GAF

• Wausau Tile Inc.

• Duradek/Durarail

• ABC Supply Co., Inc.

• ADS Weatherdek Canada Ltd.

• Allied-Trent Roofing Systems Inc.

• Architectural Roof Coatings, Inc.

• Barrett Company

• Bayer Corp. Polymers Division Coatings and Colorants

• BondCote Corporation

• Building Systems Co.

• Centimark Corporation

• Company 2001, Inc.

• Conklin Company Inc., Building Products Division

• D E L Roofing Equipment & Supplies Ltd.

• Dec-K-Ing

• DuPont Elastomers L.L.C.

• ERSystems

• Fox Industries, Inc.

• Fox Industries, Inc.

• Gemite Products Inc.

• GenFlex Roofing Systems

• Goldenlook International

• HOFF Enterprises Inc.

• Harvey Building Products

• Monsey Bakor Inc.

• Mule-Hide Products Co.

• Neogard, A Division of Jones-Blair Company

• Polythane Systems, Inc.

• Republic Powdered Metals, Inc.

• Sarnafil

• Sarnafil Ltd.

• Sarnafil Ltd.

• Sealoflex, Inc.

• StaFast Building Products

• Stevens Roofing Systems

• Tremco-Roofing and Building Maintenance Division

• Uniflex Roofing Systems

• United Coatings / Quest Construction Products

• Urecoats Industries Inc.