- ACE Laboratories
- Architectural Testing / Intertek
- Atlas Weathering Services
- California Energy Commission
- California Polytechnic State University
- Camden Roofing & Construction LLC
- Central Roofing
- CES Commercial Roofing
- Climate Resolve
- Commercial Painting Services
- Concordia University
- Cool Roof Foam and Coatings
- Cool-Roof Systems
- Cotney Consulting Group
- David Sailor
- DLR Consultants
- Elevated Roofing, LLC
- Frank Klink
- Global Cool Green City Foundation Vadodara
- Gorman Technical Laboratories
- H&H Telecom Construction Inc
- Happy Days Roofing
- Hawaii State Energy Office
- HUDCO Roofing & Exteriors, LLC
- International Institute of Building Enclosure Consultants (IIBEC)
- James B. Dunn
- JFL International, Inc.
- Kaitech Enterprise Co. Ltd
- Keystone Certifications, Inc.
- KoolKat Roofing Corp.
- Kurt Shickman
- Lawrence Berkeley National Laboratory
- Longhorn Roofing
- Maria Koetter
- Milenium Solutions
- National Fenestration Rating Council
- National Roofing Contractors Association
- Oak Ridge National Laboratory
- One Priority Roofing
- Peak Roofing & Construction
- Peter Turnbull and Associates
- PG&E
- Polo International, Inc.
- Post Oak Roofing, LLC
- PRI Construction Materials Technologies, LLC
- PT Roofcare Indonesia
- Q-Lab Weathering Research Service
- R&D Services, Inc.
- Refined Roofing
- Republic Roofing & Restoration, LLC
- Right Scope, LLC
- Roof Crafters LLC
- RoofersCoffeeShop
- Roofing Resources of Georgia
- Roofs Restored USA, LLC
- Sugar Land Premier Roofing, LLC
- Summit Point Roofing
- Surface Optics Corp.
- Trinity|ERD
- UL LLC
- Union Roofing Contractors Assoc.
- US Environmental Protection Agency
- WaterTight Roofing, Inc.
- Watkins Construction & Roofing
- Weathercoat, Inc.
- WeatherShield Roofing Group, Inc.
- William E. Dean
- WinBuild Inc.
- Yuan Yang
- 3M
- 838 Coatings, LLC
- Ace Coating Company Inc.
- Acrymax Technologies, Inc.
- Akzo Nobel Coatings Inc.
- American Coatings Association
- American Standard Coatings
- American Weatherstar
- APOC/Gardner-Gibson Inc.
- Architectural Roof Coating
- Arkema, Inc.
- ASC Profiles
- Asphalt Roofing Manufacturers Association (ARMA)
- ATAS International, Inc
- Atlas Roofing Corporation
- BASF Corporation - Spray Polyurethane Foam Systems Business
- Becker Specialty Corporation
- Behr Paint Company
- Berridge Manufacturing Company
- Bitec, Inc.
- Burkeline Roofing
- Carlisle Construction Materials Incorporated
- Cedar Shake and Shingle Bureau
- CENTRIA
- CertainTeed LLC
- ChillSkyn
- Clay Tile Venture, Inc.
- Conklin Company Inc.
- Continental Coatings, Inc.
- Cooley Incorporated
- Cornerstone Building Brands
- Covia Corp
- Custom-Bilt Metals
- DaVinci Roofscapes
- DECRA Roofing Systems
- DERBIGUM Americas, Inc.
- Dow Construction Chemicals
- Dunn-Edwards
- Dura Coat Products Inc.
- Duro-Last Roofing Inc.
- EAGLE Roofing Products
- Energy Seal Coatings
- Everest Systems, LLC
- Flex Membrane International, Inc.
- FSR Treatment Inc.
- GAF
- Garland Company, Inc.
- General Coatings Manufacturing Corp.
- Hanover Architectural Products
- Henry Company
- Holcim Solutions and Products US, LLC
- Huntsman Building Solutions
- IB Roof Systems
- IKO Industries Ltd.
- Inland Coatings Corp.
- Instacoat Premium Products
- Insuladd Asia
- Insulating Coatings Corporation
- Isothermal Protective Coatings Inc
- Johns Manville
- Karnak Corporation
- KM Coatings A Division Of Polyglass U.S.A., Inc.
- KST Coatings a Business Unit of Sherwin Williams
- Lanier Color Company
- Life Paint DBA Life Specialty Coatings
- MACOMA Environmental Technologies
- Malarkey Roofing Products
- Max Chemical
- MBTechnology Inc.
- McElroy Metal, Inc
- Metacrylics
- Metal Construction Association
- Metal Sales Manufacturing Corporation
- Mule-Hide Products Co., Inc.
- NanoTech, Inc
- National Coatings Corporation
- National Coil Coating Association
- NEOGARD
- Noroo Coil Coatings Co., Ltd.
- Old Country Millwork Inc.
- OMYA International AG
- Owens Corning Roofing and Asphalt, LLC
- Petersen Aluminum Corporation
- Pinturas Thermicas del Norte, S.A. de C.V.
- Polyglass USA, Inc.
- PPG Industries
- Pro-Tech Products, Inc.
- R.M. Lucas Co.
- Rhino Linings Corporation
- Roof Coatings Manufacturers Association
- Rugged Coatings
- Seaman Corporation
- Sherwin Williams
- Sika Corporation
- Siplast, Inc.
- SOPREMA Inc.
- Specialty Granules Inc.
- SPRI
- SR Products
- Steelscape, Inc.
- SWD Urethane
- TAMKO Building Products LLC
- Tempo Chemicals & Solutions
- Tex-Cote LLC
- The Aluminum Shingle Company Inc
- ThermaCote, Inc.
- Thermo Manufacturing Systems, LLC
- Tile Roofing Industry Alliance (TRIA)
- Topps Products, Inc.
- Tremco, Inc.
- Tropical Roofing Products
- Tucson Rubberized Coatings Inc
- U.S. Ply, Inc.
- United Asphalt Co. Inc.
- United Duralume Products, Inc
- US Silica
- Vibrantz Technologies
- Volatile Free, Inc.
- Western Colloid
- Westlake Royal Roofing LLC
- Winkler USA LLC
- Yung Chi Paint & Varnish Mfg. Co., Ltd.
