Waterproof solid hardwood flooring is here
The wood that will change
the building industry
The U.S., is already doing over a billion dollars a year business— and chances are, if you’re reading this, you’ve never heard of it, or you only know the name but not what it can do. It’s called thermally modified wood, and it’s been Europe’s crown jewel for nearly 40 years.
A Real-Wood Product That Solves Problems Plastic Never Could
For decades, the industry told us plastic was the future —
LVP, composites, PVC cladding, vinyl decking.
We were fed the same lines:
We were fed the same lines:
“Waterproof!”
“Maintenance-free!” “
“The new standard!”
“Maintenance-free!” “
“The new standard!”
Most never last 10 years.
Thermally modified wood flips the script.
It’s 100% real hardwood, heated in an oxygen-free kiln
until the cell structure permanently changes.
No organic materials = No cupping & warping
This isn’t new science — it’s a 1000-year-old process.
The Vikings used early versions of thermal modification to harden their ship planks and they realized that it also didn't absorb water like typical wood . Some of those ships are still being pulled from riverbeds today intact.
This Wood Changes Everything
This is real hardwood that:– lasts the life of your home– handles water– handles heat– handles movement– installs like any other wood– adds value
If you’re a builder or contractor, this is your chance to get ahead of the curve — before everyone else even knows the curve exists.
Why Thermawood-USA
We’re not trying to be everything to everyone — we’re focused on one thing:Bringing real American hardwood back into the spaces where plastic took over.
Builders want materials they can trust.
Homeowners want something real.
Designers want something that lasts longer than a trend.
Homeowners want something real.
Designers want something that lasts longer than a trend.
Thermally modified wood checks every box.
And the truth is, the possibilities are endless — flooring, decks, docks, cladding, siding, radiant heat, concrete slabs, even bathrooms and showers.
No other wood can do this.
Fake wood had its run.
Now the real stuff is back.
Fake wood had its run.
Now the real stuff is back.
See how our wood is made waterproof