Designing an outdoor living space that blends beauty, durability, and sustainability isn’t just a trend—it’s a lifestyle shift you can embrace.
From timeless fences to statement-making pergolas, our thermally modified wood products help you create a lasting connection to nature, standing strong against the elements for years to come. Make nature an everyday experience!
Eco-Friendly Materials Take Center Stage
At Thermory, we’ve turned sustainability from a concept into action. By using only heat and steam—no chemicals—we transform real wood into durable, rot-resistant products that are as beautiful as they are strong. Our goal is simple: to create resilient wood products and reduce environmental impact (without sacrificing quality or style).
As CEO Mark Challinor puts it:
“Our mission is to provide beautiful, long-lasting wood products for the construction industry, offering a sustainable alternative to tropical woods, chemically treated woods, and man-made materials that rely on plastics and adhesives.”
Our continuous sustainability goals include:
- Energy efficiency improvements
- 100% green electricity across all locations
- Continuous monitoring of CO2 emissions
Challinor adds, “the primary value that has driven us from the beginning is ‘excellence’. Excellence in quality and customer experience. Closely behind that would be ‘respect for the environment’.”
Modular and Multifunctional Designs

Flexible outdoor spaces are more popular than ever—and we’re all in. Whether you’re entertaining guests, unwinding solo, or simply soaking in the fresh air, modular design gives you the freedom to adapt your space with ease.
Our saunas are a perfect example: quick to assemble, easy to position, and built from sustainable wood that’s made to last.
Our Herringbone modular decking system adds pattern and polish without the hassle. With pre-cut modules and a straightforward installation process, high end design feels effortless.
Embracing Nature Through Biophilic Design
Nature is the new luxury. Biophilic design brings the outdoors in, connecting people to natural materials, textures, and patterns that reduce stress and enhance well-being.
Thermory’s real wood surfaces embody this philosophy. Our products create harmonious environments that blend beautifully with greenery and open air—inviting you to breathe a little deeper and live a little better.
New! Check out Thermory’s CEU course: Biophilic Design: Contributions to Green Building Certifications
Case Study: Camp Double Oak, Pennsylvania


Camp Double Oak, nestled in Pennsylvania’s Pocono Mountains, integrates Thermory wood into every inch of its design, using sustainable materials that reflect the surrounding forests and lakes. Natural light, open-air spaces, and a focus on organic form make the camp a living example of biophilic architecture. It’s a place where people connect with nature—and where nature is respected in return.
Durable, Weather-Resistant Wood for All Seasons
Mother Nature doesn’t always play nice—but Thermory is built to thrive in any climate.
Case Study: HAUS5, Sonoran Desert
HAUS5, a luxury residence in one of the harshest climates in North America, chose Thermory for its exterior cladding and ceilings. Co-Founder Tom Knutson of K2 Signature Homes shared:


“Thermory’s thermal modification process allowed us to use a sustainable, chemical-free material that performs beautifully in desert conditions. We delivered high-end design with a reduced carbon footprint.”
Wood the way it was meant to be – real and resilient.
Outdoor living should be beautiful, functional—and sustainable. We’ve united science and design to offer wood products that endure, inspire, and respect the environment. Whether you’re building a pergola, a fence, a sauna, or a full outdoor sanctuary, design with nature in mind—and let Thermory be your foundation.
Image Credits: Vista Serena Showcase. Ricky Batista Photography. Jason Roehner.