A product made from wood strands arranged in layers and bonded with resin, OSB serves many uses including roof decking, sidewall sheathing and floor underlayment. A cost-effective, high-performance structural panel, LP OSB has been in use for more than three decades and is known for its uniformity, strength, density and workability.

LP® FlameBlock® Fire-Rated OSB Sheathing offers you the best of both worlds—impressive structural strength and remarkable burn-through fire resistance. Created by applying a patented, non-combustible Pyrotite® coating to LP® OSB panels, LP FlameBlock Sheathing is an ICC certified (ESR-1365), structural fire-rated sheathing with a Class A Flame Spread Rating.

LP® LongLength™ OSB Sheathing is a line of extended length OSB panels engineered specifically for wall applications. Designed for vertical installation, LP LongLength Sheathing can lower building costs, increase wall strength, and help meet code requirements in wind and seismic zones.

LP® TopNotch® Sub-Flooring is made with LP OSB, so it’s uniform, flat and rigid, with no core voids or knots.

LP® TechShield® is made by laminating a thin, durable sheet of aluminum to our LP OSB Sheathing. After the foil lamination process takes place, the panel is incised, resulting in small holes called VaporVents™, that penetrate the foil, glue and OSB substrate. This patented incising process, makes LP TechShield different from other radiant barrier products.

Roseburg combines over 75 years of manufacturing experience to produce the finest hardwood plywood offered in the market today. Every piece of hardwood veneer is hand selected for quality and consistency prior to being laminated to the core.

Roseburg UltraFinish panels are produced with a solid or woodgrain pattern painted directly onto the substrate. UltraFinish is perfect for drawer bottoms, cabinet backs or any other application in which thermally fused laminate is not required.

Roseburg shelving products are the answer to virtually all-indoor storage problems. From the kid’s room, home office, closet or anywhere else, simply choose the unfinished, solid or woodgrain shelving design that complements the surrounding décor.

Roseburg is one of the largest manufacturers of softwood plywood in North America. We produce a broad selection of construction and industrial use panels. Virtually all softwood plywood panels produced by Roseburg are offered in a Green alternative panel.

Roseburg is one of the largest manufacturers of Industrial Plywood in North America. Each panel delivers increased value, greater durability and long-term performance. Choose a stock manufactured panel or customize a panel to exact specifications for your specific application. No matter which method of panel construction you choose, you are assured Roseburg’s Industrial panels will consistently get the job done right.

Predictable strength and consistency allow you to build structures with the superior workmanship homeowners seek and then brag about to others.

TJI® Joists:

• The most often used, highest quality I-Joist available. Engineered to provide strength and consistency, these joists are a key part of making a high-performance floor. The dimensional stability of Trus Joist TJI joists help them resist the warping, twisting, and shrinking that can lead to squeaky floors.

TimberStrand® LSL:

• Versatility you need in beams, headers, tall walls and more. TimberStrand® Laminated Strand Lumber (LSL) is one of the most innovative and versatile building products available. It is used to make solutions for applications such as rim board, headers, beams, columns, wall framing, sill plates, and stair stringers.

Parallam® PSL:

• Going to great lengths to support your best work. Add strength and reliability to your structure when you use Parallam PSL beams, headers, and columns, and open up a whole new world of design options for the interior of a home.

Microllam® LVL:

• Proven stability while resisting warping, splitting and shrinking. Microllam LVL is a versatile solution that works great in in applications all over the house from window openings to garage door headers. Microllam headers and beams can be built-up on site to cut down on heavy lifting. Moreover, installation is quick with very little or no waste.

Weyerhaeuser's Western Lumber products include:

• Green Studs Lumber:  Certified to the Sustainable Foresty Initiative® standard
• Premium Green Douglas-Fir Lumber:  Ideal for structural framing in residential applications
• Spruce-Pine-Fir (SPF) MSR Lumber:  Restricted wane for better plating ad superior straightness.  Suited for roof truss and open-web floor truss applications
• 4-Square™ J-Grade Lumber:  Clean and bright lumber, minimal defects, small knots, bright white appearance
• No Prior Select KD Studs:  Graded as a #2 (No Prior Select) product

Weyerhaeuser's Southern Pine Lumber products provides innovative solutions to your toughest problems.  Products include:

• Weyerhaeuser Framer Series® Lumber:  Guaranteed straight
• MSR/MEL:  Performance Tested™ Lumber
• Premium™ Joists:  Optimal span capability
• Pro Series™ Lumber:  Reduced cull, less hassle
• No Prior Select:  A classic grade that continues to hit the mark
• 3-Face Clear Lumber:  Highest quality appearance