| Asphalt Roofing Manufacturers Association -- Resources for owners and installers of residential and commercial asphalt roofing systems. ARMA publications and videos available online. |
| Barrett Roofing -- Roofing Manufacturer since 1928 with excellent rubberized asphalt products. Specifications and details of products are available for download. |
| BITEC, Bitumen Technology -- Manufactors of modified bituminous roofing and waterproofing membranes, marketed in the U.S., Canada and the Caribbean. |
| Carlisle-SynTec -- Manufactures single-ply roofing solutions.Includes a representative and roofer directory. |
| Deck Flex Waterproofing Systems -- Fire retardant walking and roof deck systems. Product technical description. |
| Dibiten -- Supplies modified bitumen membrane for heat weld roofing applications. Photos and specifications.t |
| Duro-Last Roofing, Inc. -- Manufacturer of a vinyl single ply roofing system. |
| Elastomeric Roofing Systems -- Ersystems is a manufacturer and distributor of high performance elastomeric coatings and membranes designed for the roof restoration and re-roof markets. |
| Energy Seal -- Elastomeric heat reflective coatings. Use on metal roofing, asphalt, concrete, foam roofing and roof repair. |
| Everest Coatings, Inc. -- Foam roofing and roof coating systems. |
| Flat Roof Solutions EPDM -- Membrane roofing for the DIY market. Installation instructions are provided online. |
| Flex Membrane International, Inc -- Manufacturer of thermoplastic single ply roofing systems. |
| Gardner Asphalt Corporation -- Offers a full line of completely asbestos free roof cements, coatings, driveway sealers, reflective aluminum and white coatings including a complete system of elastomeric roof maintenance products. |
| GenFlex Roofing Systems -- Manufacturer of membrane roofing and related products. |
| H20 Product Solutions Inc. -- Provider of prefabricated vinyl roofing and decking membranes, proSeal & Vinyldeck. |
| Harvey Roofing Products -- Manufacturer of commercial and residential membrane roofing materials. |
| Henry Group of Companies -- The Henry Web Site provides how to project information on many roof repair, driveway maintenance, and below grade damp proofing topics. |
| Hertalan (UK) Ltd. -- Supplier of EPDM roofing membranes for roofing systems. Features installation guides and model specifications. |
| Hyload -- Manufacturer of high performance coal tar elastomeric membranes (CTEM) for low slope roofing. |
| IKO -- Global manufacturer and supplier of asphalt and bituminous waterproofing products for roofing and structures. |
| Johns Manville Commercial & Industrial Roofing Systems -- Manufactures and markets insulation products for buildings and equipment, commercial and industrial roofing systems, high-efficiency filtration media and fiber and nonwoven mats. |
| JPS Elastomerics -- Stevens Roofing Systems manufactures two different types of roofing membranes Stevens Hypalon® and Stevens EP®. |
| Kool Seal -- National supplier of reflective elastomeric and aluminum roof coatings. |
| Lexcan Limited -- A supplier of single ply membranes for commercial and industrial roofing, waterproofing and liner applications. |
| Metacrylics.com -- Premium reinforced elastomeric (acrylic) systems for roofs, decks and exterior surfaces; also sealers and crack fillers for asphalt driveways and pavements. |
| Monarflex Roofing and Waterproofing Products -- UK manufacturer of tarpaulins, roof underlays, scaffold sheeting and breather membranes. |
| Mulehide Roofing -- Manufactures membrane roofing material. |
| Nord Situmi -- Makers of Supera, a waterproofing membrane of PAO bitumen reinforced with a composite polyester and glass fibre carrier. SUPER A has an extremely low cold temperature flexibility of -25°C. |
| Nova Rollout -- Makes a synthetic textile fiber commercial roofing roll underlayment for use under thermoset and thermoplastic single-ply roofing membranes. |
| Pipe Pier, Inc -- Provides polyethelyne blocks to support piping and conduit in membrane roofing applications. |
| Polyglass -- Manufacturer of membrane roofing and related products. |
| Polyglass Roofing Company -- Manufacturer of modified bitumens for the roofing industry. |
| Roof Coatings Manufacturers Association -- Roof Coatings Manufacturers Association (RCMA) represents manufacturers of cold-applied roof coatings and cements. RCMA's site offers product information and the latest roof coating news. |
| Sarnafil Inc. -- Manufacture single ply roofing and waterproofing membranes. Includes product and material data sheets. |
| Spri.org -- Sheet membrane and component suppliers to the commercial roofing industry. |
| Tamco Roofing Products, Inc. -- Roll roofing products. |
| Texas Refinery Corporation -- Manufacturers of asphalt and aluminum roof coatings, modified bitumen, and asphalt paving seal. |
| The Garland Company, Inc. -- Manufacture of modified bitumen roofing systems and maintenance products. |
| Topcoat Inc. -- Topcoat is a spray-applied liquid which cures in the sun's ultraviolet rays to form a seamless, flexible, synthetic rubber membrane that covers your entire roof. |
| Tremco Inc. -- Delivering installed roofing and weatherproofing systems and services through a network of certified and approved contractors who continually perform at levels above customer expectations. |
| Truco, Inc. -- Providing the best overall value in the commercial/industrial roofing industry featuring eterna-seal, the liquid coating roof system with the strength and durability of a single-ply membrane. |
| U.S. Intec, Inc. -- One of the largest domestic manufacturers of app (atactic polypropylene) and sbs (styrene-butadiene-styrene) modified bitumen roofing membranes. |
| Uni Roof International Inc -- Provides sheet membranes and modified bitumen for applications world-wide. |
| Versico Incorporated -- The third largest provider of single-ply roofing systems in the world. |
| W.P. Hickman Green Roof Systems -- Planted or landscaped environmentally friendly roofing systems. |
