Sheathing plywood is best used in permanent structures. Although it is not made for appearance, it provides a strong and inexpensive foundation. Our stores carry a variety of OSB sheathing panels, CDX pine sheathing, wafer board, subfloor, and other selections to provide a solid foundation. Best used for framing walls, roofs, and panels, it should be covered by other materials as you finish up your project.

CDX Pine Sheathing

Thicknesses: 3/8″, 1/2″, 5/8″, 3/4″

CDX plywood rated sheathing features a stiff and strong quality construction. This plywood can be used in both residential and light commercial applications and is manufactured of southern yellow pine. One side is C-grade, and the other is D-grade. For use with work buildings, farm construction projects, and truck linings, among other uses.

• Dimensions: 4′ x 8′
• Made from southern yellow pine
• Can be used as wall or roof sheathing
• C-grade side is unsanded and may have minor defects.
• D-grade side is unsanded with defects that have not been repaired

OSB Sheathing

Sizes: 5/8″ x 4′ x 8′, 7/16″ x 4′ x 8′, 7/16″ x 4′ x 9′, 7/16″ x 4′ x 10′

Oriented Strand Board (OSB) is a material with high mechanical properties particularly suitable for load-bearing applications in construction. OSB sheathing is manufactured by compressing layers of wood chips and adhesives and a viable alternative to plywood. This sheathing is engineered to prevent any cupping, warping, or splitting. Most commonly used for sheathing in walls, flooring, and roof decking.

• Engineered for load-bearing applications
• No core voids prevent cupping, warping, or splitting

3/4″ Tongue and Groove Waferboard OSB Panel

OSB subfloor provides a smooth surface and a tongue and groove profile for easy installation. Use this single-layer flooring panel under hardwood flooring and carpet and pad floor coverings.

• Thickness: 3/4″
• Edge seal helps prevent moisture intrusion and water-related issues such as edge swell that can lead to callbacks and additional labor such as sanding
• Suitable for areas not permanently exposed to the weather

4′ x 8′ Tongue and Groove Diamond Subfloor

Thicknesses: 3/4″, 1-1/8″

Weyerhaeuser’s Diamond subfloor panels are tough, highly resistant to weather, and engineered to save contractors time and money on the job. The easy tongue-and-groove pattern makes installations hassle-free, and its Down Pore self-draining technology cuts down on rainwater ponding.

• Dimensions: 4′ x 8′
• Tongue and Groove pattern
• Down Pore self-draining technology
• Fully sanded face for uniform thickness
• Precise tongue-and-groove fit
• Every panel ships working-side up
• Do not need to drill holes to let rainwater through

3/4″ x 4′ x 8′ Edge Gold Tongue & Groove OSB Subfloor

The 50-year limited warranty is proof Weyerhaeuser Edge Gold panels perform. Thanks to patent-pending Down Pore self-draining technology and a proprietary edge seal, our panels withstand the elements so well they can extend the building season for framers.

• Thickness: 3/4″
• Dimensions: 4′ x 8′
• Downpore self-draining technology means no more drilling holes to let rainwater through
• Touch-sanded face for uniform thickness
• Precise tongue-and-groove fit
• Every panel ships working-side up
• Sized for spacing (panel may vary up to 1/8″ to aid with proper installation)
• Plus/minus applicable tolerances

3/4″ Orange Plus Subfloor

Orange Plus Subfloor is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction. Subfloor can also be used as sheathing in walls, flooring, and roof decking.

• Thickness: 3/4″
• Dimensions: 4′ x 8′
• Engineered wood product
• No core voids
• Structurally rated panel
• Tongue & Groove profile allows for a quick and easy installation

3/4″ AdvanTech Tongue & Groove Underlayment

AdvanTech Tongue and Groove Underlayment provides high-density subflooring that will last a long time. This underlayment resists moisture through advanced technology applied through the panel. Its tongue-and-groove pattern makes installation easier and faster. With a Structural 1 rating and a no sanding guarantee, many builders rely on this underlayment for their choice of subflooring. The AdvanTech Subfloor Assembly also provides a panel-to-joist connection that is so powerful you won’t hear a squeak, guaranteed.

• Thickness: 3/4″
• Dimensions: 4′ x 8′
• Tongue and groove pattern
• Engineered wood for long-lasting strength and stiffness
• Features technology that resists moisture throughout the panel
• Keep floors flat and quiet with AdvanTech’s fastener-holding power
• Precision tongue and groove profile
• Patented fastening guide for easier installation

3/4″ x 4″ x 8″ AdvanTech X-Factor® Subflooring

AdvanTech X-Factor is a new, premium subflooring that rises to meet the evolving needs of craft builders. Featuring an innovative built-in, water-shedding barrier, it delivers jobsite durability against weather and a smooth, easy-to-clean surface that’s great for written jobsite communications. The unique, enduring look of AdvanTech X-Factor also creates a refined signature work site that exceeds expectations of the most discerning clients.

• Thickness: 3/4″
• Dimensions: 4′ x 8′
• Precision tongue and groove profile and patented fastening guide for easier installation.
• Moisture resistance
• Distinctive water-shedding top layer is easy to clean and marker-friendly.
• Fastener-holding power helps keep floors flat and quiet.

From Huber, the ZIP System Wall Sheathing provides a new approach to building enclosures. The sheathing and tape make it faster than ever to weatherize a structure, all while creating a water-resistant barrier. Cardinal Home Center carries sheathing for both walls and the roof, as well as ZIP tape and rollers. Learn more on Huber’s website.

ZIP System™ Peel and Stick Underlayment

Don’t let the threat of leaks keep you up at night. Stick it to the rain with our new ZIP System™ waterproofing peel and stick roofing underlayment. Add it to ZIP System® sheathing and tape and register your eligible product for protection so strong, Huber will back it with a Leak-Free Guarante.

• Coverage: 200 ft
• The rubberized asphalt technology enables sealing around nails as part of the waterproofing roofing underlayment system.
• This underlayment is manufactured with a slip-resistant surface.

ZIP System Wall Sheathing

Sizes: 7/16″ x 4′ x 8′, 7/16″ x 4′ x 9′, 7/16″ x 4′ x 10′

ZIP System Roof Sheathing

Sizes: 1/2″ x 4′ x 8′, 5/8″ x 4′ x 8′