Discover our Rough-Sawn & Treated Timber, a rugged yet reliable option for outdoor and structural projects. Each board is sawn directly from the log—leaving a natural, textured finish with visible saw marks, splinters, and inherent character. This rough surface gives the timber a rustic look and keeps costs lower than planed alternatives. 

Our timber undergoes pressure treatment to resist rot, insects, and fungal decay—ideal for use in exposed environments. Depending on the grade (e.g. UC2, UC3u, or C16/C24), it’s suitable for everything from shed walls and fence rails to structural carcassing and deck joists

While the rough finish means you’ll need to sand or plane the surface for a smoother appearance, it also offers greater versatility for DIYers and professionals alike—letting you customise dimensions and profile to your needs.

For optimal lifespan, fit your rough-sawn boards above ground level (e.g. on gravel boards or bearers), and always follow best practices for building moisture-aware structures to prevent decay.

Tip: For structural or visible applications, consider using planed timber or finishing rough-sawn pieces by sanding and sealing to achieve both aesthetic and performance quality.