Insulation & Drylining
Order plaster for delivery in Caernarfon
Gypsum plasters are bagged powders mixed with water: undercoats such as bonding and hardwall build up the surface, and finish coats such as multi-finish and board finish give the smooth final skim.
Need plaster on site in Caernarfon? Tell us what you are building and we will work out the quantities and price it delivered.

Your Caernarfon delivery
- Delivery
- Standard mainland delivery
- Daylight
- About 7h 32m on the shortest day
- Delivering to
- Caernarfon, Gwynedd
- How it arrives
- Bags on a pallet
- Postcode districts
- LL55, LL54
- Nearby (straight line)
- Bangor (Gwynedd) (8 mi), Holyhead (19 mi), Colwyn Bay (25 mi)
Choosing from our plaster range
- HardwallUndercoat for high-suction backgrounds such as brick and block.
- Board finishFinish coat for skimming plasterboard.
- Beads, scrim and PVAAngle beads, stop beads, scrim tape and bonding agents.
- Multi-finishFinish coat for most backgrounds.
Choosing plaster
Undercoat for the background
Hardwall suits high-suction backgrounds like brick and block; bonding suits low-suction backgrounds like concrete or painted surfaces.
Finish coat
Board finish is made for plasterboard; multi-finish suits most undercoats and board.
Before your Caernarfon delivery arrives
Bags come on a pallet or with a mixed load; keep them dry and off the floor. Caernarfon is inside our standard mainland delivery area.
- On busy streets in Caernarfon, a parking suspension or a quiet time slot can make offloading safer, so tell us about local restrictions you know of.
- Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
- If the drop point is block paving or soft ground, say so; heavy pallets and bulk bags can mark or sink.
Estimating your plaster
Skimming 40 m² of walls and ceilings at about 2 mm takes around 4 bags of 25 kg finishing plaster, plus angle beads for external corners. Coverage varies with the background, so allow a spare bag.
Your questions answered
Why does my plaster go off too quickly?
Old or damp plaster sets faster. Use bags within their date and store them dry.
How much plaster do I need to skim a wall?
A 25 kg bag of finishing plaster covers roughly 10 square metres at a 2 mm skim, but coverage varies with the background and thickness. Check the bag.
How soon can plaster 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 there a minimum order for delivery to Caernarfon?
There is no fixed minimum. For very small orders we will tell you honestly if the delivery cost outweighs the materials, so you can decide.
Plaster & Beads in neighbouring towns
- Plaster & Beads in Bangor (Gwynedd)
- Plaster & Beads in Holyhead
- Plaster & Beads in Colwyn Bay
- Plaster & Beads in Rhyl
- Plaster & Beads in Flint
- Plaster & Beads 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.
