Timber, fencing and joinery. Priced properly.
Large stocks at our Briton Ferry timber yard, with local delivery across SA, CF and NP.
Shop by project
Build with Structural Timber
Strength-graded treated timber in the sizes and lengths projects actually need.
Shop structural timber
Build a Fence
Boards, posts, rails, gravel boards and postmix — all in one place.
Shop fencing
Build a Deck
Boards, subframe timber, screws and balustrade components.
Shop decking
Landscape with Garden Sleepers
Pressure treated sleepers for raised beds, borders, steps and structures.
Shop sleepersMATCHPROMISE
Found a lower price? We’ll match it.
Send us the link or written quote for the same materials. We’ll do our best to beat any genuine like-for-like quote.
Do not forget the essentials
Roofing, Gutters & Trims
Finishing pieces, drainage and weatherproofing essentials for a complete roof.
Screws & Nails
The right fixings for timber, fencing, decking and sheet materials.
Glues & Sealants
Adhesives and sealants for fixing, finishing and keeping the weather out.
Postmix
Fast-setting post concrete for fencing, gates and garden structures.
Calculate the whole job in minutes.
Featheredge Fence Calculator
Take the guesswork out of featheredge fencing. Enter a few measurements and get every board, post, rail and bag of postmix you need, ready to add to your basket.
Calculate my fence
Decking Kit Calculator
Plan the full deck before you buy. Add your dimensions and we’ll calculate the boards, subframe and fixings—helping you avoid waste, shortages and extra trips.
Calculate my deckJobs worth doing now.
Roofing & weatherproofing
Felt, membranes, battens, gutters and trims to keep sheds and outbuildings ready for wet weather.
Shop roofing →
Insulation
PIR boards, loft insulation and plasterboard for warmer, more efficient spaces before temperatures drop.
Shop insulation →
Fencing repairs
Boards, posts, rails, panels and postmix for quick repairs or a complete replacement before the wind arrives.
Shop fencing →Product range
South Wales delivery, without the guesswork.
Check your area and charge before building the basket. We deliver across our core SA, CF and NP postcode areas.
Check your delivery areaWhy customers choose Wern-Wood
We buy in volume, hold deep stocks and make ordering straightforward. Clear sizes, practical project calculators, local delivery and competitive prices help you get the whole job sorted in one place.
Local timber & building materials in South Wales
Order online for local delivery or collect from our Briton Ferry timber yard.
- Trade and DIY customers welcome
- Free Click & Collect from the yard
- Local delivery across SA, CF and NP
Sat: 8:00–1:30
Delivery pricing
Use the shipping calculator on product pages or in your basket for the current charge.
Kerbside delivery
If access is tight or restricted, tell us before ordering.
Click & Collect
Select “Collect from Branch” at checkout. We’ll confirm when it is ready.
Need a quick answer?
Call us or use live chat during opening hours.
Your club can earn with Wern-Wood
Members buy the timber and materials they already need. Their club earns commission from eligible referred orders.