Our structural outdoor timber is treated to provide protection against termites, borers, mould and rot, making it suitable for a range of above-ground residential and outdoor construction applications.
Recommended applications for our structural outdoor timber (above-ground use):
Note: This product is not suitable for in-ground contact. Applications involving direct contact with soil require a higher level of preservative treatment.
For more information contact our sales team 1300 989 322, victimber@onefortyone.com

Our LOSP H3 treated structural timber is kiln dried and dressed on all sides for consistency, stability and…
LEARN MOREOneFortyOne acknowledges the Traditional Custodians of Country throughout Australia and their deep connections to land, water, and community. We pay our respect to Elders past and present and extend that respect to all First Nations people today.
In Aotearoa New Zealand, Māori communities have a strong spiritual connection between people and the land – the wellbeing of one sustains the wellbeing of the other. We strive to build meaningful relationships with iwi as tangata whenua (people of the land/region), to be responsible intergenerational kaitiaki (stewards/guardians) of the land where our forests grow.