Companies

• Michigan Industrial Paint Supply, Inc.

• Monsey Bakor Inc.

• OKON, Inc.

• Paintcraft, LLC

• Permaquik Corporation

• Polymaster, Inc.

• Quikrete Companies

• Rainguard International Products Company

• Rutland Fire Clay Co.

• Seal-Krete, Inc.

• SealGuard USA

• Sealoflex, Inc.

• Select Products Co.

• Southeastern Metals Manufacturing Co., Inc.

• Spar-Marathon Roofing Supplies

• StoneTech Professional

• Supra Floors Inc.

• SureSeal USA

• Tamko Roofing Products

• Tamms Industries

• United Coatings / Quest Construction Products

• Vandex USA

• Victaulic Company of America

• W R Grace Company of Canada Ltd.

• Waterproof.com LLC

• Weather Barrier, Inc.