By thermally modifying our wood siding, ThermA Siding needs no maintenance. Just install it and leave it. Like all our thermally modified wood offerings, the final product is a rot resistant, water repellant and stable wood that last for decades.
A Dream for Contractors
Contractors and builders appreciate the ease of installation of ThermA Siding. It’s double sided and perfectly profiled in V-joint and nickel gap. It’s up to 30% lighter in weight than regular wood siding. Expansion joints aren’t necessary. ThermA Siding has a far superior grain structure than cedar, isn’t dull like cement or composite siding, isn’t knotty, yellowish or unsightly like Scots Pine, won’t split during installation and is easier on tools as compared to Brazilian hardwoods.
Elevate Curb Appeal
ThermA Siding is the ONLY stable, real wood product on the market. It’s natural appearance after thermal treatment is stunning. Fluid grain. Sharp profile. No maintenance. Instant and lasting value.