Timber & Sheets
Order CLS timber for delivery in Whitehaven
CLS (Canadian Lumber Standard) timber is kiln-dried, planed softwood with rounded edges, sized at 38 × 63 mm and 38 × 89 mm, used mainly for internal stud walls.
For jobs in Whitehaven we quote CLS timber as a delivered price to your postcode, with the vehicle and offload method agreed up front.

Whitehaven delivery at a glance
- Nearby (straight line)
- Workington (7 mi), Annan (33 mi), Barrow-in-Furness (34 mi)
- Delivering to
- Whitehaven, Cumbria
- Daylight
- About 7h 15m on the shortest day
- How it arrives
- Bundles with your boards
- Delivery
- Standard mainland delivery
- Postcode districts
- CA28, CA24, CA25, CA26
CLS Studwork Timber available for Whitehaven delivery
- Graded CLSC16 or C24 graded CLS for loadbearing studwork where specified.
- FixingsScrews, nails and frame fixings to suit.
- 38 × 89 mm CLSFor taller partitions, more insulation depth or heavier boards.
- Noggins and head platesCut from the same stock.
- 38 × 63 mm CLSFor non-loadbearing partitions and boxing in.
Getting the right CLS timber
Loadbearing walls
If the wall carries load it needs graded timber to a design. Plain CLS is not automatically structural.
Which size?
38 × 63 mm suits most partitions up to standard ceiling heights. 38 × 89 mm gives stiffer, taller walls and more room for insulation.
Before your Whitehaven delivery arrives
CLS travels in bundles alongside plasterboard and is easy to hand off at the kerb. Whitehaven is inside our standard mainland delivery area.
- If the site is up a shared drive or behind other houses, tell us the distance from the road.
- On busy streets in Whitehaven, a parking suspension or a quiet time slot can make offloading safer, so tell us about local restrictions you know of.
- Tell us the best drop point, such as a driveway, front garden or the kerb, and whether a lorry can park close to it.
Working out quantities for your Whitehaven job
A 4.2 m partition 2.4 m high at 400 mm centres takes 12 CLS studs, 8.4 m of head and sole plate and a row of noggins, then boarding on both sides. Work out the boards too
CLS Studwork Timber questions
What does CLS stand for?
Canadian Lumber Standard. It refers to the way the timber is dried, planed and finished with rounded edges.
Do you deliver CLS timber to Whitehaven?
Yes. We deliver across Whitehaven, including CA28, CA24, CA25, CA26. Whitehaven is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
How many studs do I need?
Divide the wall length by the stud spacing (400 or 600 mm), add one, then add plates and noggins. Our plasterboard calculator gives the boards for the same wall.
Can you deliver CLS timber to a site with restricted access in Whitehaven?
Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.
Also delivering CLS timber nearby
- CLS Studwork Timber in Workington
- CLS Studwork Timber in Annan
- CLS Studwork Timber in Barrow-in-Furness
- CLS Studwork Timber in Carlisle
- CLS Studwork Timber in Dumfries
- CLS Studwork Timber in Kendal
More from SK Trade in Whitehaven
Send your list, get a delivered price
Tell us what you need and where it is going. We check the quantities and come back with a delivered price before you commit.
