At B&Q, we have a variety of constructional timbers available. It can be used ready for use both indoors and outdoors and for a range of structural and non-structural work including carcassing, studwork, boxing in, partitions and more. Our treated timber is pressure treated using tanalith e, producing tanalised timber. Tanalised timber is treated to increase the durability of the wood, perfect for constructional work. Benefit from our bulk delivery service, so you can have large, heavy constructional timber, delivered to your door.
CLS timber (L)2.4m (W)63mm (T)38mm, Pack of 12 (inc delivery)
Sponsored
Snowdon Timber Reject Treated 2x1" Batten (T) 19mm (W) 38mm (L) 2.4m - Pack of 10
Sponsored
4X2 TIMBER x 3.0m Timber Joists Eased Edge 4 Lengths In A Pack (FREE DELIVERY)
Sponsored
CLS timber (L)2.4m
3 options available
CLS timber (L)2.4m (W)63mm (T)38mm, Pack of 12 (inc delivery)
Treated Whitewood spruce Timber (L)1.8m
4 options available
Snowdon Timber Reject Treated 2x1" Batten (T) 19mm (W) 38mm (L) 2.4m - Pack of 10
Rough Sawn Treated Whitewood Stick timber (L)1.8m (W)38mm (T)22mm
C16 Treated CLS timber (L)2.4m (W)63mm (T)38mm
CLS treated timber (63x38mm) 2.4m long (pack of 5)
Sponsored
Metsä Wood Planed Round edge Whitewood spruce Stick timber (L)4.8m
6 options available
eDecks Pressure Treated Rough Sawn Kiln-Dried Softwood Timber 2400mm x 150mm x 20mm - Pack of 30
CLS timber (L)3m
2 options available
Metsä Wood Planed Round edge Whitewood spruce Stick timber (L)2.4m
3 options available
4 pack of 3x2 x 3m (Scant) Timber Joists Eased Edge 4 Lengths In A Pack
Sponsored
Snowdon Timber Treated 2x1" Batten (T) 25mm (W) 50mm (L) 2.4m - Pack of 10
Snowdon Timber Reject Treated 2x1" Batten (T) 19mm (W) 38mm (L) 3.0m - Pack of 10
Smooth Planed Pine Stripwood (L)2.4m (W)25mm (T)25mm
PACK OF 10 (Total 10 Units) - 19mm x 38mm Green Pressure Treated Roof Battens - 4.8m Length
CLS treated timber (63x38mm) 2.4m long (pack of 5)
47mm x 50mm Sawn Treated Timber (2" x 2") 3m - Pack of 10
Treated C16 CLS timber (L)2.4m (W)89mm (T)38mm
Planed Round edge Treated Whitewood spruce Stick timber (L)3m
3 options available
Rough Sawn Treated Whitewood Stick timber (L)3m (W)75mm (T)22mm
Marlborough - PACK OF 5 - LENGTH 3m - 70mm CLS Framing C16 (Workshop) Structural Graded Timber (45mm x 70mm) - Pressure Treated
Metsä Wood Whitewood spruce Timber (L)2.4m (T)25mm
7 options available
38mm x 63mm CLS Studwork Timber C16 (3" x 2") 2.4m - Pack of 20
CLS treated timber (90x38mm) 2.4m long (pack of 10)
Smooth Planed Whitewood spruce Stick timber (L)2.4m (W)38mm (T)38mm
Metsä Wood Planed Round edge Whitewood spruce Stick timber (L)3.6m
4 options available
Smooth Planed Square edge Pine Stripwood (L)2.4m
16 options available
Metsä Wood Smooth Planed Square edge Whitewood spruce Stick timber (L)2.4m
24 options available
47mm x 150mm Sawn Treated Timber C24 (6" x 2") 3.6m - Pack of 10
Rough Sawn Treated Whitewood Stick timber (L)1.8m (W)50mm (T)22mm
Metsä Wood Treated Whitewood spruce Timber (L)3m
3 options available
Metsä Wood Whitewood spruce Timber (L)2.4m
4 options available
Snowdon Timber Reject Treated 2x1" Batten (T) 25mm (W) 50mm (L) 2.4m - Pack of 10
Smooth Planed PSE Whitewood spruce Stick timber (L)1.8m (W)34mm (T)18mm
Metsä Wood Treated Whitewood Timber (L)2.4m
3 options available
47mm x 100mm Sawn Treated Timber C16/C24 (4" x 2") 3m - Pack of 20
Treated CLS timber (L)2.4m (W)38mm (T)38mm
Metsä Wood Treated Planed Treated Whitewood spruce Timber (L)2.4m
2 options available
Rough Sawn Treated Whitewood Stick timber (L)2.4m (W)38mm (T)19mm
CLS timber (L)2.4m (W)63mm (T)38mm, Pack of 20 (inc delivery)
Marlborough - PACK OF 15 (Total 15 Units) - 50mm x 100mm (38x89 Finish) C16 CLS Studwork Timber - 4.8m Length
38mm x 63mm CLS Studwork Timber C16 (3" x 2") 4.8m - Pack of 2
Cheshire Mouldings Smooth Planed Square edge Pine Stripwood (L)2.4m
15 options available
Metsä Wood Treated Whitewood spruce Timber (L)2.4m
6 options available
Cheshire Mouldings Smooth Planed Square edge Oak Stripwood (L)2.4m
6 options available
Smooth Planed Square edge Whitewood spruce Timber (L)1.8m
6 options available
38mm x 89mm CLS Studwork Timber C16 (4" x 2") 2.4m - Pack of 20
C16 Treated CLS timber (L)2.4m (W)140mm (T)38mm
Showing 52 of over 10,210 products
At B&Q explore our wide range of timber, which is well-sourced and crafted for your upcoming projects. Whether you're embarking on an outdoor project or looking for planed timber that is perfectly flat and level for indoor surfaces or shelves, our selection has got you covered. Our treated timber provides exceptional durability and natural support for structures, while also protecting against fungal and insect attacks. We also offer treated timber that is designed to have a lot lower moister content and provide long-lasting performance. Softwood timber is popular for home woodworking because it is easier to work with and takes paint and staining well. It is smooth and simple to cut and shape to construct furnishings. Make the most of our in-store timber cutting service and have one of our professionals cut it to size, ready to take home. Don't forget the finishing touches of your project, with a skirting board or moulding.
