TWT is The Largest processor of thermally modified wood in North America

High Volume Production

Producing over 10 million board feet annually.

TWT is a thermally modified wood service and blank provider that utilizes the most technologically advanced equipment in the industry. Our sole focus is to be the best processor/producer of Thermally Modified Wood in North America. In conjunction with our European equipment manufacturers, our customers and our University Wood Science partners we are collectively committed to developing the best thermally modified wood product and standards.

TWT has been modifying wood since 2018.  Starting as a wood modification service provider, we now produce high quality blanks for sale as well. We do not sell name brand products, like most of our competitors, rather our sole focus is on providing our customers with high quality modified wood to use in their products.  We are headquartered in Polson, Montana where we operate three closed system autoclaves and have just opened a second location and fourth autoclave in New Freedom, Pennsylvania.  Our closed system autoclaves reach temperatures of up to 350F while applying up to 200psi without the use of steam.  This helps make the wood non-brittle, more stable, and durable than the competition.  Our average process time to modify wood is 6 to 8 hours versus 36 to 48 hours for our competitors.  In 2021, TWT purchased a Robotic Auto-Stacker resulting in further efficiency. This coupled with substantial capacity and a more efficient process provides our customers with a high-quality product with short lead-times. 

FUTURE of TWT

Our Evolution

As the needs of our customers have developed and changed so has our process and internal operation. TWT is modifying soft and hardwoods for our customers all while being environmentally friendly. We constantly improve and enhance our process and test how different species respond to modification. All with the goal of providing our customers with the highest quality modified wood on the market today.

 CRAFTED BY NATURE, PERFECTED BY MODIFICATION