Crosslin Building Supply carries a wide variety of high quality lumber and building materials for all your building projects including:

• Lumber Boards
• Treated Decking
• Treated Fencing
• OSB Flooring
• Framing Lumber & Studs
• Plywood & Sheet Goods
• Treated Lumber

We treat your project as our own. Our experienced crew handles your order with care, accuracy, organization, and ensure timely lumber delivery.

View our "In-Stock Lumber & Bldg Materials List" below in SmartLinks and Get Your Quote Today!

With an industry-leading warranty and unmatched 500-day no-sanding guarantee, AdvanTech® subflooring is the subflooring panel that more builders trust. It’s engineered for superior strength, moisture resistance and quality so you can build the quiet, stiff floor your homeowners demand. Build with the award-winning industry-leader and rest assured you’ll get the most from your floors and everything you build on top of them.

Beyond providing superior strength and moisture resistance for your floors, AdvanTech® Roof and Wall Sheathing is available to bring the same level of quality to the rest of your build. Now you can cover an entire home with the strength and protection builders rely on when they see the AdvanTech logo.

A company in full expansion in Northeastern America, Arbec Forest Products Inc. implements innovative strategies and technologies, as well as a strict health and safety policy in order to continue to offer high quality OSB panels and lumber

AntiBlu® XP is a cost-effective anti-sapstain chemical formulated for control of sapstain, mold, and decay fungi in freshly sawn and seasoned logs, poles, posts, and lumber, using either dip or spray application.

For more than 80 years, Arxada’s wood protection business has led the market in the delivery of trusted and innovative technologies. We are a long-time respected supplier in the field of wood protection, making wood resistant to mold and moisture, insects, fungi, smoke development and flame spread while enhancing its natural beauty.

DRICON® FS Class A fire retardants impede flame spread and smoke development in interior applications.

For more than 80 years, Arxada’s wood protection business has led the market in the delivery of trusted and innovative technologies. We are a long-time respected supplier in the field of wood protection, making wood resistant to mold and moisture, insects, fungi, smoke development and flame spread while enhancing its natural beauty.

FRX® wood reduces flamespread and smoke development for applications directly exposed to the weather, including exterior decks, balconies, stairways, wall coverings, siding, molding, trim, open-air roof systems, stables, soffit and fascia, and construction staging. FRX® wood meets the requirements of model building codes for exterior FRT wood and is listed as a Qualified Product by the U.S. Navy.

Wolman® AG preservative, the first nonmetallic pressure treatment for residential applications, when properly coated, also performs well as a surface treatment for windows, doors, trim, millwork, and other wood products. It consists of three active ingredients, each carbon-based, that protect against fungi and termite attack. The product is registered with EPA and has qualified under the Window & Door Manufacturers Association Hallmark Certification Program.

BOISE GLULAM gives you extra-long roof spans to curved beams and common header to dramatic columns with 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.

Boise Cascade Company manufactures rated sheathing in Western Fir and Southern Pine species are available in 4′ x 8′ sheets in thicknesses ranging from 11/32″ to 1-1/8″. Sanded panels, with fully repaired and sanded faces are manufactured in Western and Southern Pine species. Western fir AC and BC panels are available in 1/4″ through 1″ thicknesses.

With the aid of precision machinery, our expert craftsmen combine these elements to produce a glulam beam that is pound for pound stronger than steel and so beautiful it will be the focal point of any family room, living room, bedroom or kitchen.

CP-Lam LVL - The 2.0E Doug Fir CP-Lam is an LVL that provides consistency and quality in the same product.

Studs - Coastal Pro Studs are engineered to reduce twisting, warping and splitting.

Conifex Timber is the manufacture of structural grade SPF dimension lumber and the production of clean, renewable energy. Our operations are conducted in a sustainable, safe and environmentally sound manner and they include all aspects of fibre management, from timber harvesting & reforestation, to sawmilling & lumber finishing and energy production using biomass residuals from both the forest and the mills.

Our facilities in Fort St. James and Mackenzie are capable of producing construction grade and select grade dimension lumber.

At Culpeper Wood Preservers, we know your reputation is on the line with every project you build. It is no secret that homeowners today demand a high quality product that looks great. By using Culpeper pressure treated lumber, you can be confident that you are using the highest quality product backed by one of the largest producers in the industry. We stand firmly behind all of the products we sell, so trust your reputation to Culpeper Wood Preservers.

Products inclued: dimensional lumber, timbers, plywood, radius edge decking, boards, tongue & groove, and landscape timbers.

EXACOR™ panels are specifically engineered with the structural, acoustical, fire-rated and dimensional stability performance needs of today’s jobsite in mind. Made of magnesium oxide (MgO) and an integrated mesh core, EXACOR panels offer a smooth structural base for floor coverings. Because EXACOR panels are installed by framers, it can eliminate the need for gypsum underlayment applications, so there is no need to schedule that additional trade to complete installation

The ForceField® air and water barrier system consists of engineered wood sheathing panels which are laminated with a proprietary air and water barrier. The panels install just like standard OSB or plywood sheathing. Once installed and taped with ForceField seam tape, the system creates an integrated air and water barrier for your structure, eliminating the need for separate house wrap. When you do away with this step it helps save you time and labor costs, which ultimately lowers your total installed costs. The ForceField system 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. They’re also tough as can be. Panels are resistant to dents, gouges, scuffs and scratches. This durability makes our Ply-Bead panels ideal for use in ceilings, walls and wainscoting. See them shine in high-traffic areas like bonus rooms, finished basements, playrooms, exercise rooms, bathrooms and laundry rooms. They’re also great for weather-protected areas like garages, porch ceilings and soffits.

• Distinctive beaded look of tongue-and-groove planking
• Resistant to dents, gouges, scuffs and scratches
• For weather-protected roof and wall applications

Lightweight yet strong, Plytanium® sanded project panels are durable, attractive and ideal for many interior and exterior home construction applications – from furniture and shelving to porch ceilings and soffits. Manufactured to maximize strength and minimize sagging over time, these popular panels help make every project proud.

• Smooth, sanded panel for use in interior and exterior applications, such as cabinets, shelving, furniture, porch ceilings and soffits
• Ideal project panel due to smooth, sanded face and attractive appearance when painted
• Simple to cut and fasten

When you think of lumber, you think of one name: Georgia-Pacific. Our company was founded on lumber way back in 1927. But it’s what we offer today that makes our lumber such a trusted choice. See our variety of grades and sizes in both Southern Yellow Pine and Western Softwood Lumber.

From frame construction and trusses to pressure treating and industrial uses, Georgia Pacific's Southern Yellow Pine has you covered. 

Our western softwood lumber is the preferred product on many construction sites, with its smooth texture providing easy handling and good installed performance