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.

Using lumber industry by-products and under-utilized wood species once landfilled or burned as waste by forestry operators or sawmills, ARAUCO manufactures a variety of particleboard, medium density fibreboard (MDF) and FIBREX® thin high density MDF. ARAUCO's ability to service a broad range of market needs stems from a diverse range of technological capabilities.

MDF products are ideally suited for heavy machining, laminating, lacquering, powder coating and painting applications. All panel products are manufactured from high quality Northern whitewood species (Spruce-Pine and Alpine fir).

West Fraser plywood outperforms all substitute wood-based panels on the market today. A highly stable panel, even when exposed to moisture or high humidity, it is up to seven times more resistant to thickness swell than substitute wood-based panels. Plywood also returns to its original dimensions when it dries.