Exclusively for National Lumber Company - Reliable Headers prefabricated insulated headers offer strength plus insulation.

Specialized cutting equipment permits Reliable Truss to offer precision trimmed framing and pre-cut frame packages including Precision End Trimming, Pre-cut Rafters, Precision End Trim Floor Joists, and Floor and Roof Panels.

For both residential and commercial projects, Reliable Truss designs and manufactures wood roof, floor, and timber trusses.

Reliable Truss designs & manufactures wood wall panels.

AdvanTech® is the brand you can trust for superior performance and reliability. When you want to build with the FLAT OUT BEST, choose AdvanTech subflooring and sheathing.

BB&S provides an extensive range of excellent treated lumber products, including Southern Pine lumber, decking, posts and timbers.

From extra-long roof spans to curved beams and common header to dramatic columns, BOISE GLULAM® gives you the rich, natural look of wood with important benefits engineered in.

BCI® Joists are lighter weight offering long spans and best of all, strong floors that last. AJS I-joists have a solid-sawn flange, are high quality, high performance floor and roof joists available in the Eastern U.S. and Canada.

Versa-Lam® LVL beams and headers lead the industry in bending strength and E-value, offering better performance and longer spans overall value across multiple widths and depths for residential, light commercial, or multifamily projects.

Boise Cascade Rimboard makes construction simpler. With a lengths of 12’ and 24’ and depths that match BCI and AJS I-joists, construction time is reduced. It can handle seismic and high wind loads. No special backing is required for siding or deck attachment.

Claymark specializes in producing premium wood products, milled and manufactured to exacting standards and exported to the world.

Dakeryn is now one of Canada’s leading wholesale lumber distributors.

The ForceField® air and water barrier system consists of engineered wood sheathing panels which are laminated with a proprietary air and water barrier and is ideal for residential or light commercial construction.

Ply-Bead® Plywood Panels from Georgia-Pacific provide the rich, traditional look of expensive beadboard planking at a fraction of the cost and labor.

Lowering attic temperatures, improving moisture performance and delivering outstanding performance is all in a day’s work for roof sheathing from Georgia-Pacific.

Lightweight yet strong, Plytanium® sanded project panels are durable, attractive and ideal for many interior and exterior home construction applications.

Georgia Pacific's Southern Yellow Pine and Western Softwood Lumber products are offered in a variety of grades and sizes for construction and industrial uses.

Resisting moisture is only the beginning. Georgia-Pacific’s range of sturdy sub-flooring products have been protecting projects for decades.

Wall sheathing by Georgia Pacific keeps the elements out while keeping you comfortable.

Hoover Treated Wood pressure-impregnated fire-retardant lumber and plywood provides fire protection for indoor and outdoor applications.

Hoover Treated Wood's PLYWALL® is the only pre-engineered, ASTM tested, preservative treated wood noise barrier system on the market.

Hoover Treated Wood's preserved lumber and plywood is protected from decay and termite attack. The treated wood is long lasting, durable and can be placed in the ground or in water.

The wide range of wood products include high quality, fine grain raw material, finished and semi finished products.

With LIFESPAN SOLID SELECT pressure treated, primed boards, wood now comes with long-lasting durability and low-maintenance peace of mind.