At NHS, we're always looking for innovative products that can help tradies achieve exceptional results while ensuring durability and longevity. That's why we're excited to introduce Woodhouse TerraFrame® to all 3 NHS locations as well as online, a next-generation outdoor structural timber that offers superior performance, particularly for in-ground and on-ground applications.
Why Choose Woodhouse TerraFrame®?
Woodhouse TerraFrame® is treated with Micronized Copper Azole (MCA) preservative, which protects it against rot, fungal decay, and termite attack—making it an ideal choice for areas that face high moisture levels, such as under decks. This timber is treated to H4, meaning it's specifically designed to withstand direct contact with the ground, offering more options and application uses compared to H3 timber that cannot be used closer than 150mm to ground.
Durable and Sustainable
Manufactured from FSC®-certified Radiata pine, TerraFrame® is not only durable but also responsibly sourced. The treatment process involves pressurising the wood with low-odor and VOC-free MCA preservative, ensuring that it remains resistant to common environmental stresses. To further protect the timber, it's kiln-dried and coated with a proprietary water-based penetrating oil, which prevents moisture uptake after installation—ideal for ensuring the longevity of your decking or subframe structure.
Performance You Can Trust
Graded to MGP10, Woodhouse TerraFrame® is perfect for subframes, particularly under low-to-ground decking installations. Its robustness and structural integrity are backed by a 50-year guarantee, providing genuine peace of mind for builders and homeowners alike. | ![]() |
The Ideal Alternative to H3 treated pine
When considering materials for areas close to or in the ground, such as under decks, Woodhouse TerraFrame® is the superior choice over H3 treated pine. Its ability to withstand ground contact, moisture, and pests makes it the go-to timber for building foundations and structures that require high performance over time.
If you're looking for a reliable, durable timber that can handle tough outdoor conditions, Woodhouse TerraFrame® is the solution. Visit NHS online or at any 3 of our locations to find out more and get the timber you need for your next project.