Treated sawn timber for outdoor projects
Shop pressure-treated sawn timber for fencing, landscaping and general outdoor timber work. The range includes treated fence and gate posts, gravel boards, fence rails and strength-graded structural timber in useful sections and lengths.
Need C16 or strength-graded structural timber?
For framing, joists, studwork and other jobs where a strength grade matters, use our Structural Treated Timber range. It brings the available structural sections and lengths together on one product page so you can choose the size needed for the job.
Pressure-treated and sawn timber
Treated timber is used across fencing, landscaping and outdoor construction. The exact grade, treatment and intended use can vary by product, so check the individual product details before ordering.
Choose the right treated timber
- Fence and gate posts: treated square posts in multiple sizes and lengths.
- Rails and boards: treated motorway rails and softwood gravel boards for fencing work.
- Structural sizes: strength-graded treated timber in multiple sections and lengths for framing and structural applications.
Local delivery and yard collection
Order treated timber online for local delivery across our South Wales delivery area, or collect from our Briton Ferry yard.
Treated timber FAQs
What is treated sawn timber?
Treated sawn timber is softwood that retains a sawn finish and has been preservative treated. It is commonly used for fencing, landscaping and other outdoor timber work.
Do you sell C16 treated timber?
Our Structural Treated Timber range contains strength-graded options. Check the product and variant information for the grade supplied in the size you need.
What sizes of treated timber are available?
Sizes and lengths vary by product. The structural treated timber page brings multiple structural sections and lengths together, while fence posts, gate posts, gravel boards and rails have their own available sizes.