Our Story
How it all started?
HJT-Holz: Our Story
HJT-Holz is a pioneering company in the ThermoWood industry, based in Vilppula, Finland. Being Founded from a passion for wood and innovation, we have deep roots in the local timber industry and are dedicated to transforming ordinary wood into exceptional products through thermal treatment. This process enhances the wood’s natural beauty, giving it the look of fine hardwood while significantly increasing its features like dimensional stability and resistance to decay. Today, HJT-Holz stands at the forefront of sustainable wood processing, providing high-quality, eco-friendly wood products to markets across Europe.
Today, HJT-Holz continues to thrive as a leading innovator in the Finnish wood industry. The company has successfully doubled its production capacity by investing in automation and modernizing its facilities. Now under the leadership of new generation, HJT-Holz remains committed to delivering high-quality, thermally treated wood products that meet the growing demand for sustainable and aesthetically pleasing materials. With a strong focus on customer-centric solutions, HJT-Holz primarily exports to key European markets.
Jarkko Salo
FOUNDER
Our History
Our key to success is top quality ThermoWood®
1994 - Present
2022 - Our Most Efficient Year
During the coronavirus pandemic, HJT-Holz experienced a surge in demand for its thermally treated wood products as more people focused on home improvements. With lockdowns in place and a shift towards remote work, homeowners sought to enhance their living spaces, driving up the need for high-quality, sustainable materials. This boom in demand allowed HJT-Holz to leverage its recent investments in automation and production capacity.
The heightened interest in sustainable products during the pandemic aligned perfectly with HJT-Holz’s commitment to eco-friendly practices. Consumers increasingly preferred materials that not only looked good but were also environmentally responsible. HJT-Holz’s expertise in producing durable and aesthetically pleasing thermally treated wood met these evolving consumer preferences, making the company a preferred supplier for both domestic and international markets
To handle the increased demand, HJT-Holz capitalized on its expanded production facilities, ensuring timely delivery of its products to key European markets. The company’s ability to scale up quickly and maintain high standards of quality reinforced its reputation as a leader in the wood processing industry, positioning HJT-Holz for continued success even beyond the pandemic years.
Why choose us as your partner for your project?
Why people are choosing us as a partner
Quality Material
Our thermal modification process ensures top quality Thermowood® products
Accredited and Certified
We are committed to several certificates in our operations
Trained Workers
Our team is highly trained and commited to the work done in HJT-Holz Oy
Fast delivery
We are holding a stock of ready ThermoWood® to be delivered
Member of Finnish Thermowood Association
We are entitled to use the association’s ThermoWood® trademark
Experience in the field
We have been operating in the industry since 1997. Therefore we know the receipe to high-quality ThermoWood®.
