Thermory | Decking

For those who appreciate a distinguished exterior hardwood but with greater longevity, Thermory excels in creating the most beautiful, stable, rot resistant exterior woods available.  Thermory is the industry leader in thermal modification, a chemical-free heat and steam process that adjusts cell structure to create the most stable, rot and decay resistant woods available.  The result is function, beauty and unmatched stability for years of carefree outdoor living.


Decking, Cladding, Flooring


Eco Friendly Thermal Modification
Rot & Decay Resistant 25+ Years
Resists Warp, Twist, Expansion and Contraction
North American & European Ash and Pine


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