Browse our range of untreated CLS timber, including C16 graded timber in popular sizes for internal framing and studwork. Available from our Bristol timber yard with fast delivery across Bath and surrounding areas, our untreated CLS timber is suitable for partition walls, timber frames, boxing-in and general interior construction.
We stock 38 x 63mm and 38 x 89mm CLS timber in 2.4m lengths, ideal for trade professionals, builders and DIY projects.
CLS (Canadian Lumber Standard), a general purpose, non-structural grade, untreated building timber. Typically used for internal first fix applications, E.g. non-structural framing & stud walls.
- Machined from 50 x 75mm, finished size approx. 38 x 63mm - Smooth regularised finish - Grade C16 - Untreated softwood
CLS (Canadian Lumber Standard), a general purpose, non-structural grade, untreated building timber. Typically used for internal first fix applications, E.g. non-structural framing & stud walls.
- Machined from 50 x 100mm, finished size approx. 38 x 89mm - Smooth regularised finish - Grade C16 - Untreated softwood