• ABC Supply Co., Inc.

• AC•TECH | Allied Construction Technologies, Inc.

• Advanced Foil Systems, Inc.

• Advanced Waterproofing Technologies, Inc.

• Barrett Company

• Bayer Corp. Polymers Division Coatings and Colorants

• CSD Sealing Systems

• Chem Link, Inc.

• Concredamp, Div. Durasol Corporation

• Contour Products, Inc.

• Drexel Metals Corp.

• E-Poxy Engineered Materials, LLC

• Ever Ready Technologies Ltd.

• Flame Stop, Inc.

• Foam Enterprises Inc.

• GE Bayer Silicones bv E-Business Services

• GE Canada Inc.

• GE Sealants and Adhesives

• Garland Canada Inc.

• Gemite Products Inc.

• H. C. Fennell, Inc., FOAM-TECH Div.

• Henkel Surface Technologies

• Henry Company

• Honeywell Commercial Roofing Systems

• Ink Smith Inc.

• Innovative Energy, Inc.

• Innovative Insulation Inc.

• International Masonry Institute

• Lead Industries Association, Inc.

• MAC-Products, Inc.

• Macklanburg-Duncan

• Munters Corporation

• NEI Advanced Composite Technology (NEI, Inc.)

• Neogard, A Division of Jones-Blair Company

• Poly-Tech Radiant Inc. (Ayr Reflective)

• Preferred Solutions, Inc. (PSI)

• Pride Industries, Inc.

• R&S Wall Systems, LLC

• Rainguard International Products Company

• Raven Industries – Engineered Films Division

• Reef Industries, Inc.

• Reemay, Inc. (A BBA Nonwovens Company)

• Reflective Insulation Manufacturers Association (RIMA)

• S&K Roofing, Siding and Windows

• Saint-Gobain Performance Plastics

• Sarnafil

• Sarnafil Ltd.

• Sarnafil Ltd.

• Snojax, Inc.

• Solar Energy Corporation

• Suntuf, Inc.

• Taipei Duct Industries Corp.

• The Garland Company UK Ltd.

• The Garland Company, Inc.

• ThermaDrain, Inc.

• Thermo Manufacturing

• Thortex America, Inc.

• Tri State Foam Products, Inc.

• Uniflex Roofing Systems

• Vision Building Products Inc.

• Wet-Basement-Waterproofing.com