Collection: Advantage Thermal™ Siding/Cladding

AdvantageLumber.com® proudly offers Advantage Thermal™ Siding—a versatile, thermo modified wood product ideal for outdoor siding applications. Thermal wood begins as responsibly harvested timber from well-managed forests, which is then transformed through a thermal modification process using only heat and steam. Unlike standard kiln drying, this process occurs in an oxygen-free vacuum chamber, converting sugars that would otherwise attract decay-causing organisms. The result is thermo wood: a performance-driven material that retains the natural beauty of wood—without the use of harsh chemicals. Durable, sustainable, and visually striking, Advantage Thermal™ is the perfect choice for your next premium siding project.