Treated Timber

The quality and performance requirements of the construction industry demands choice and product availability. From roofing battens to floor joists, Sydenhams timber has a complete range of treated timber available, with treatment plants at our Timber Centre in Glastonbury & Wickham.
Treated Timber
We carry large stocks of treated timber in the most popular sizes.
To compliment our stock profile of treated timber, contact your local branch if you require:
  • Lengths over 6m
  • Larger section sizes
  • Sizes not shown on website
  • C24 Strength grading
  • Non Standard Profiles (Firrings etc.)
  • Machined or Sawn

Product Description

Between 38mm and 300mm
Thickness Between 19mm and 200mm
Lengths 1.5m up to 7.8m
(Subject to branch availability & size)
Treatment Treated under licence to Celcure AC-500
Grade C16
Uses Internal Building Timbers
Floor Joists
Roof Trusses
Tile / Roof Batten
Framing Timber
Roof Soffit
Gravel Boards
Decking Supports
Arbours, Arches & Garden Buildings
Edging Boards
Garden Furniture
Poultry Housing
Playground Equipment

Stock sizes available / Non-stock sizes available to order

19mm 25mm 38mm 47mm 75mm
100mm 150mm 200mm
38mm x x x
50mm x x x x
63mm x
75mm x x x x x
100mm x x x x x x
125mm x x x x x
150mm x x x x x x x
175mm x x x x x
200mm x x x x x x
225mm x x x x x
250mm x x x
300mm x x x x