Whether you choose Thermory Benchmark Ash for decking, cladding, or porch flooring, this gorgeous hardwood sets the bar for longevity and stability with proven rot resistance and a timeless aesthetic. Plus, our thermal modification process delivers consistency across every board for easy installation and impeccable construction.
Benchmark Ash Decking
Create your dream outdoor space with durable, hardwood decking
Benchmark Ash Cladding
Give your walls a lift by bringing out their natural charm
Benchmark Porch FLooring
Relax on a porch built for lazy days and quiet nights
Heat. Steam. Cool. Done.
Thermal modification is a chemical-free process that gives you the beauty of real wood, naturally enhanced with only heat and steam for unequaled strength and stability—even in changing weather conditions. And with greater insulating properties compared to unmodified wood, our wood is never too hot on your feet.
The right wood. The right way.
We source all our wood using responsible forestry practices, never laying a finger on our tropical woodlands and rainforests. And wood is the only naturally renewable building material that doesn’t generate hazardous waste. So, when you choose Thermory, you’re not just investing in quality—but in the health of our planet, too.
Put installation nightmares behind you with lightweight and expertly milled materials designed to solve your toughest install issues so you can work with ease and efficiency.
Wood’s natural aging process is influenced by how much exposure it has to the elements. The more Benchmark Ash is exposed to UV light and rain, the faster its color will transform from brown to silver—sometimes in as little as six months. To maintain your wood’s natural color outdoors, simply treat the boards with a penetrating UV protective oil.
Get started with a Thermory expert.