Timber & Sheets
CLS Studwork Timber for Caernarfon, delivered to site
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.
Order CLS timber for Caernarfon with one message: we check the quantities, price the delivery and confirm everything before you pay.

Caernarfon delivery at a glance
- Nearby (straight line)
- Bangor (Gwynedd) (8 mi), Holyhead (19 mi), Colwyn Bay (25 mi)
- Daylight
- About 7h 32m on the shortest day
- Postcode districts
- LL55, LL54
- Delivery
- Standard mainland delivery
- Delivering to
- Caernarfon, Gwynedd
- How it arrives
- Bundles with your boards
CLS Studwork Timber we supply in Caernarfon
- 38 × 89 mm CLSFor taller partitions, more insulation depth or heavier boards.
- 38 × 63 mm CLSFor non-loadbearing partitions and boxing in.
- Graded CLSC16 or C24 graded CLS for loadbearing studwork where specified.
- FixingsScrews, nails and frame fixings to suit.
Working out quantities for your Caernarfon job
A 5.4 m partition 2.4 m high at 400 mm centres takes 15 CLS studs, 10.8 m of head and sole plate and a row of noggins, then boarding on both sides. Work out the boards too
Getting the right CLS timber
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.
Stud spacing
Studs are usually set at 400 mm or 600 mm centres to suit 1200 mm wide plasterboard.
Getting CLS timber onto your Caernarfon site
CLS travels in bundles alongside plasterboard and is easy to hand off at the kerb. Caernarfon 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.
- Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
- With roughly 7h 32m of daylight in Caernarfon around the shortest day, morning deliveries leave more working light for the job.
Questions about CLS timber delivery in Caernarfon
How soon can CLS timber be delivered in Caernarfon?
We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.
Is CLS timber treated?
CLS is kiln dried rather than treated as standard, because it is meant for dry internal use. Treated CLS is available if you need it.
What is the difference between CLS and planed timber?
CLS has rounded edges and is sized for studwork; planed all round timber has square edges and comes in many more sizes for joinery and trim.
Do you deliver CLS timber to Caernarfon?
Yes. We deliver across Caernarfon, including LL55, LL54. Caernarfon is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
Nearby towns we deliver CLS timber to
- CLS Studwork Timber in Bangor (Gwynedd)
- CLS Studwork Timber in Holyhead
- CLS Studwork Timber in Colwyn Bay
- CLS Studwork Timber in Rhyl
- CLS Studwork Timber in Flint
- CLS Studwork Timber in Buckley
Complete your Caernarfon order
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.
