Produces roof and attic vents, fans, ventilation systems and skylights.

Offering a complete line of roofing hatchets, tear off tools for shingles, rolling magnetic sweepers, knives, and blades for the roofing professional.

Manufactures a variety of shingle products, insulating polyiso sheathing, HCFC-free polyiso insulation, EPS polystyrene insulation, used in flat and tapered roofing applications.

Manufactures roof hatches, ladder access, ship stair access, service stair access, equipment access, automatic fire vents, floor/vault/sidewalk doors.

Distributes and supplies roofing, siding, windows, doors, lumber, kitchens and tools.

Provides cedar shingles, shakes, decking and fencing material.

Fabricates bespoke lead products for roofing applications such as flat roofs, canopies, valley gutters and lead slates.

Specializes in manufacturing SBS-modified asphalt roofing membranes for residential and commercial application.

Providing roofing, siding, windows and gutters for commercial and residential customers.

Specializes in copper roofing, sheet metal fabricating, finials, snow rakes, rain gutter, gutter systems, leaders, cornice, flashing, chimney caps, snow guards, architectural slate and tile, slate and metal working tools.

Manufactures chimney flashings, code cap assemblies, dormer vents, eyebrow vents, gravel stop, roof jacks, shingle nosing, skylight flashings.

Manufacturer of asphalt shingle roofing products.

Specializing in acrylic roof coating systems.

Manufactures an attic ventilation system that has the metal roofing panel profile cut into the surface.

Manufactures a plural component, 100% solids, liquid applied fully adhered membrane.

Designer and manufacturer of controlled, automatic and retractable skylights.

Suppliers of state of the art electric self propelled metal roof seamers.

Manufactures premium western red cedar shingles for residential and commercial siding applications.

Offers roofing and waterproofing solutions that include all of the accessory components necessary, edge metal, roofing fasteners, sealant and accessories.

Manufacturer of waterproof expansion joints for roofing, potable water containment, and other applications.

Specializing in the development of lightweight, cementitious products for commercial and residential use.

Distributors of 16" white cedar shingles and cedar paneling, white cedar lumber, rough, air or kiln dry, S4S, log siding, paneling, and bevel siding.