Products
Raw ThermoWood®
ThermoPine (Pinus Sylvestris)
Products marked with ”X” are available in classes Thermo D and S. Lengths range from 3000 mm to 5400 mm
ThermoSpruce (Picea Abies)
In this and other product categories, lengths range from 3000 mm to 5400 mm. Note that we are able to do thermotreatment for other wood species as well. Products marked with ”X” Are available in classes Thermo D and S
Browse through our product selection in the PDF file provided below
Profiled ThermoWood®
Interior cladding panels
Boards, planks, battens
Decking boards
Exterior cladding panels
Floorboards
An example of a cladding panel (Pine, Thermo-D).
An example of a decking board (Pine, Thermo-D).
An example of a batten (Pine, Thermo-D)
An example of a cladding panel (Spruce, Thermo-S)
Why choose us as your partner for your project?
Why people are choosing us as a partner
Quality Material
Our raw material is sourced from the extensive forests in Central Finland, which are located nearby
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 have a substantial inventory of ThermoWood® available for delivery
Member of Finnish Thermowood Association since 2000
We are entitled to use the association’s ThermoWood® trademark
Experience in the field
We have operated 26 years in the industry. We have an unique experience in the art of manufacturing ThermoWood®.
Offices
Head Office
Our thermowood manufacturing is completaly made in Mänttä-Vilppula. You can find the contacts of our team from 'about' -page.
Lahnajoentie 196
35700 Mänttä-Vilppula
Finland