Materials and Supplies
- 1901
- The Garland Company, Inc.
- Manufacture of modified bitumen roofing systems and maintenance products.
- 1902
- 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.
- 1903
- Uni Roof International Inc
- Provides sheet membranes and modified bitumen for applications world-wide.
- 1904
- Versico Incorporated
- Supplier of single-ply roofing systems and accessories for the commercial and industrial roofing industry.
- 1905
- AJC
- Manufactures roofing hatchets, tear off tools for shingles, rolling magnetic sweepers, knives, and blades for the roofing professional.
- 1906
- Active Ventilation Products Inc
- Manufactures roof vents, skylights, skylight ventilators and roof exhaust fans.
- 1907
- Alpine
- Snow guard manufacturer with both pad and pipe style snow guard for all roof types. Cut sheets, installation instructions and specifications available on line.
- 1908
- Arensi Marley
- Upvc gutter and upvc down pipe has made rainwater system the rain water channeling device from the roofs of all buildings.
- 1909
- Atlas Roofing Corporation
- Providing premium quality roofing and insulation products for distribution throughout the world.
- 1912
- Copper Ridge Systems
- Copper Ridge systems for the removal of moss growth from roof coverings, the use of copper in all roof flashing for rain water harvesting.
- 1913
- DrainsUSA
- Supplier of many styles of roof drains, deck drains, and scuppers out of stainless steel, copper, bonderized steel, and galvanized steel. Many styles and sizes to choose from.
- 1914
- E & H Baxendale Ltd
- Designers and manufacturers of roof trussed rafters and metal web floor and roof joists.
- 1915
- Envirospec
- The Pave-El pedestal system is a way to lay paver-stones and wood decks over waterproofed plazas, podiums, arenas and other deck areas.
- 1916
- Fawn Buck Inc
- An elastomeric acrylic roofing system that is seamless and can be applied to almost all common construction materials to include asphalt products, galvanized steel, plywood, concrete, polyurethane foam, and most materials used for substrate.