Timber & Sheets
CLS Studwork Timber delivered across Suffolk
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.
Builders, trades and self-builders in Suffolk can order CLS timber for delivery to Ipswich, Newmarket and the towns in between.

Suffolk at a glance
- Covering
- 8 towns across Suffolk
- Postcode areas
- IP, NR, CB, CO
- Delivery
- Standard mainland delivery
- How it arrives
- Bundles with your boards
- Neighbouring areas
- Norfolk, Essex, Cambridgeshire
Choosing from our CLS timber range
- 38 × 89 mm CLSFor taller partitions, more insulation depth or heavier boards.
- 38 × 63 mm CLSFor non-loadbearing partitions and boxing in.
- Noggins and head platesCut from the same stock.
- Graded CLSC16 or C24 graded CLS for loadbearing studwork where specified.
- FixingsScrews, nails and frame fixings to suit.
CLS Studwork Timber delivered in Suffolk towns
- CLS Studwork Timber in Ipswich
- CLS Studwork Timber in Lowestoft
- CLS Studwork Timber in Bury St Edmunds
- CLS Studwork Timber in Haverhill
- CLS Studwork Timber in Felixstowe
- CLS Studwork Timber in Sudbury
- CLS Studwork Timber in Stowmarket
- CLS Studwork Timber in Newmarket
Quantities: a worked example
A 4.8 m partition 2.4 m high at 400 mm centres takes 13 CLS studs, 9.6 m of head and sole plate and a row of noggins, then boarding on both sides. Work out the boards too
Planning the drop in Suffolk
CLS travels in bundles alongside plasterboard and is easy to hand off at the kerb. Our standard mainland delivery area covers Suffolk.
- Give us the full postcode for the drop point; deliveries around IP are priced to the exact address.
- For a phased build we can split the order so materials arrive as each stage starts, which keeps the site clear.
- On busy streets in Suffolk, a parking suspension or a quiet time slot can make offloading safer, so tell us about local restrictions you know of.
CLS Studwork Timber: choosing well
Stud spacing
Studs are usually set at 400 mm or 600 mm centres to suit 1200 mm wide plasterboard.
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.
CLS Studwork Timber in Suffolk: questions
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.
Do you deliver CLS timber to Suffolk?
Yes. We deliver across Suffolk, including IP, NR, CB, CO. Our standard mainland delivery area covers Suffolk. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
How soon can CLS timber be delivered in Suffolk?
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.
CLS Studwork Timber in neighbouring areas
- CLS Studwork Timber in Norfolk
- CLS Studwork Timber in Essex
- CLS Studwork Timber in Cambridgeshire
- CLS Studwork Timber in Hertfordshire
- CLS Studwork Timber in Kent
More materials delivered across Suffolk
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.
