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.

Since 1959, Madison Wood has been producing the highest quality treated wood products available. Our commitment to quality, safety and environmentally sound production practice has made us one of the largest wood treaters in the world.

Madison Wood's commitment is to deliver the highest quality product at a reasonable price. We deal only with mills that consistently produce above average wood. We insist that trucks delivering the lumber be tarped and strapped. Every load is checked for moisture content and grade compliance.