Roofing Materials
AdvanTech® Subflooring
AdvanTech® Subflooring by Huber Engineered Woods delivers an exceptional combination of strength, stiffness, and moisture resistance that professionals trust for superior subfloor performance. Engineered to meet the demands of today’s job sites, AdvanTech panels help ensure a quiet, stiff floor system that stands the test of time.
The Expert's Choice
AdvanTech® subflooring panels are a premium engineered wood product designed to outperform traditional plywood and OSB materials under high-stress conditions. These panels offer long-lasting durability and provide confidence in every installation.
- Panel sizes: 4' x 8' (standard), available in thicknesses of 23/32", 7/8", and 1-1/8"
- Engineered wood construction with advanced resin technology
- Structural 1-rated panels suitable for subfloor and roof applications
- Higher wood density and stiffness for minimized floor bounce and deflection
- Advanced moisture resistance with a 500-day no-sanding guarantee
- Evaluated under ESR-1785 for code compliance and performance assurance
Advanced Moisture Resistance
AdvanTech® panels are manufactured with moisture-resistant resins throughout the board, delivering exceptional resistance to water damage—even in harsh weather conditions. They come backed with a 500-day no-sanding guarantee.
Superior Strength and Stiffness
The high wood density and engineered core structure give AdvanTech panels exceptional strength and stiffness. This reduces floor squeaks and bounce, creating a quieter and more solid feel underfoot.
Engineered Wood Composition
Crafted with precision using advanced resin technology and high-grade wood fibers, AdvanTech panels outperform traditional OSB and plywood in both strength and durability across a range of climates.
Precision Tongue-and-Groove Fit
Each panel is manufactured with an easy-to-install tongue-and-groove profile, ensuring tight, consistent seams and faster installation. The design also helps reduce movement and minimizes joint squeaks over time.
Why choose AdvanTech® Subflooring
Reliable Performance in All Weather Conditions
Thanks to its superior moisture resistance and dimensional stability, AdvanTech subflooring can be installed in a variety of weather conditions without worry. Builders can continue work confidently without the fear of swelling, cupping, or delamination.
Quiet Floor Systems
The enhanced stiffness of AdvanTech panels helps prevent subfloor deflection and movement, significantly reducing the chances of floor squeaks. This results in a more premium and quiet finished floor system for homeowners.
Time-Saving Installation
With tongue-and-groove edges and consistent panel sizing, AdvanTech panels install quickly and securely. This reduces installation time and improves jobsite efficiency, especially on larger projects.
Code-Compliant and Tested
AdvanTech subflooring meets ICC-ES ESR-1785 code compliance and performs above APA-rated OSB panels. Builders and inspectors alike can trust the structural integrity of every panel used.
Long-Term Cost Efficiency
With its durable construction and resistance to water-related damage, AdvanTech subflooring helps prevent costly callbacks or repairs due to swelling or deterioration, delivering long-term value to both contractors and homeowners.

Frequently Asked Questions
AdvanTech subflooring is manufactured with higher wood density and advanced moisture-resistant resins, resulting in panels that outperform typical plywood or OSB in terms of strength, stiffness, and water resistance.
Yes. AdvanTech panels are engineered to withstand up to 500 days of weather exposure and come with a no-sanding guarantee, giving builders flexibility and peace of mind during construction delays.
AdvanTech panels are available in 23/32", 7/8", and 1-1/8" thicknesses, suitable for various residential and light commercial flooring applications.
Yes. The high strength and stiffness of AdvanTech make it ideal for multi-story builds where floor systems need to maintain stability and minimize deflection under load.
AdvanTech subflooring works with standard fasteners and subfloor adhesives. For optimal results, it is recommended to use AdvanTech® subfloor adhesive, which is designed to maximize bonding and reduce squeaks.
While primarily designed for subflooring, AdvanTech panels are also rated for roof sheathing applications due to their structural integrity and moisture resistance.
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