Product Downloads

Installation Guides

Decking & Porch Flooring Installation Guide

Set your Thermory decking and porch flooring up for success by installing it properly. This guide includes everything you’ll need to know.

Cladding Installation Guide

Set your Thermory cladding up for success by installing it properly. This guide includes everything you’ll need to know.

Troubleshooting Guide

Real wood products aren’t always perfect. Learn about common product reactions and the reasons for them.

Cornering Options Installation Guide

When it comes to your next Thermory project, you’ve got cornering options and this guide has detailed drawings to help you decide.

Sauna Wall Installation & Maintenance Guide

Set your Thermory home sauna up for success by installing and maintaining it properly.  This guide has everything you’ll need to know.

Maintenance & Care Manual
Yard Tally Sheet

This sheet will help you tally the material needs for your next project.

Conversion Charts Sheet

Brochures

Photo Book

Get inspiration for your next project with stunning photos of our cladding, decking, multi-product, and creative applications.

Product Options

See all of your options for Thermory decking, cladding, porch flooring, interior, and standard stock.

Decking

Durable decking with beauty and longevity in every fiber

Cladding

Stunning real wood cladding with decades of rot resistance

Porch Flooring

Warp-free porch flooring for beautiful, functional design

Benchmark Ash

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.

Benchmark Red Oak

Responsibly harvested in North America, thermally modified red oak brings strength and character to any interior with its distinctive grain and reddish-brown hue.

Benchmark Clear Pine

If you’re looking for a softwood that can transform your interior as well as it can handle the outdoors, Thermory Benchmark Clear Pine is the perfect choice.

Benchmark Pine

Warm up your space with the rich appearance of heartwood, with its distinctive knots, golden color, and natural charm.

Kodiak

Get the wide, rugged look your project demands with Kodiak, extra-wide brushed spruce boards that offer the allure of the backwoods with unequalled ease.

Ignite

Ignite by Thermory mimics the traditional look of shou sugi ban with the added benefits of thermal modification.

General Thermory

See what makes Thermory the best choice for sustainable, efficient, and high end building materials.

Factory Finishing

Learn more about the benefits of factory finishing before installation.

Sauna Materials

Create your dream sauna with a range of species and high end profiles.

Sauna Doors

See all of your options for Thermory Sauna Doors for your custom sauna.

Sauna Accessories

See all of your options for Thermory Sauna Ready Made Accessories for your custom sauna.

Interior

Learn more about how our Interior specific products can enhance your space.

Thermory Catalogue 2022

Discover the world of Thermory with our latest catalogue.

Testing

WHITE ASH

Rot Resistance
Fire Resistance
Slip Resistance
Solar Reflectivity
Roof Deck Fire Resistance
Absorbency
JEM Strength
Formaldehyde
Decking Load

RED OAK

Rot Resistance
Fire Resistance

RADIATA PINE

Rot Resistance
Fire Resistance

SCOTS PINE

Rot Resistance
Fire Resistance
Slip Resistance
Strength and Hardness
Solar Reflectivity

SPRUCE

Rot Resistance
Fire Resistance
Slip Resistance

Certifications

WHITE ASH

Wildlife Urban Interface (WUI) Listing - Cladding 2024
Wildlife Urban Interface (WUI) Listing - Decking 2024
Florida Product Approval - White Ash Cladding
Declaration of Performance - White Ash (Interior)
Declaration of Performance - White Ash (Exterior & Interior)
PEFC Certificate

RADIATA PINE

Declaration of Conformity - Radiata Pine
Declaration of Performance - Radiata Pine (Exterior & Interior)

SCOTS PINE

Declaration of Performance - Scots Pine (Exterior & Interior)
PEFC Certificate

SPRUCE

Declaration of Performance - Spruce (Interior)
Declaration of Performance - Spruce (Exterior & Interior)
PEFC Certificate

SUSTAINABILITY

Red List Free – Decking

International Living Future Institute – Decking

Red List Free – Cladding

International Living Future Institute – Cladding

Health Product Declaration

Interior Cladding – Ash, Spruce, and Pine

Health Product Declaration

Decking – Ash, Spruce, and Pine

Health Product Declaration

Cladding – Ash, Spruce, and Pine

Environmental Product Declaration

Non-Modified Softwoods & Hardwoods

Environmental Product Declaration

Thermally Modified Softwoods & Hardwoods with or without Surface Coating

Grading Rules

White Ash
Radiata Pine
Scots Pine

Specifications

06 15 00.01 - Thermally Modified Wood Decking (Ash)
06 15 00.02 - Thermally Modified Wood Decking (Spruce)
06 15 00.03 - Thermally Modified Wood Decking (Pine)
06 15 00.04 - Thermally Modified Wood Decking (Porch Flooring)​
06 20 00 - Thermally Modified Finish Carpentry (1)​
07 46 23 - Thermally Modified Wood Cladding​
09 78 31 - Thermally Modified Wood Wall and Ceiling Cladding​
09 78 33 - Interior Wood Paneling​
13 24 16 - Site-Assembled Saunas​
13 24 19 - Custom Saunas
13 24 21 - Barrel Saunas

Drawings

SAUNA BY THERMORY

5/4x4 Spruce SHP Sauna Bench Board
1x4 Spruce STS4 Sauna Wall Paneling
5/4x8 Magnolia SHP Sauna Bench Board
1x7 Magnolia STS10 Sauna Wall Paneling
5/4x4 Alder SHP Sauna Bench Boards
1x4 Alder SHP Sauna Bench Board
5/4x3 Alder STEP Sauna Wall Paneling
1x5 Alder STS4 Sauna Wall Paneling
1x5 Alder STS4 Sauna Wall Paneling Brushed
1x4 Alder STS4 Sauna Wall Paneling
5/4x4 Aspen SHP Sauna Bench Board
1x4 Aspen SHP Sauna Bench Board
1x4 Aspen Vire Sauna Wall Paneling
1x4 Aspen Kyte Sauna Wall Paneling
1x4 Aspen SRP Sauna Wall Paneling
5/4x3 Aspen STEP Sauna Wall Paneling
1x5 Aspen STS4 Sauna Wall Paneling
1x4 Aspen STS4 Sauna Wall Paneling
1x4 Aspen STF Tiles Sauna Wall Paneling
5/4x3 Aspen WAVE Sauna Wall Paneling

INTERIOR BY THERMORY

5/4x4 Spruce SHP Trim
1x4 Spruce STS4 Interior Wall Paneling
5/4x8 Magnolia SHP Interior Trim
1x7 Magnolia STS10 Interior Wall Paneling