Cover pebble dash · Gwynedd
Covering pebble dash in Caernarfon
Need pebble dash covering in Caernarfon? Tell us about the property and we'll arrange a free survey and a written quote. If your house in Caernarfon is pebble-dashed, covering the dash is usually simpler than removing it.
- Free survey in LL55 and nearby
- Guide price from £72 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Caernarfon
Postcode, service and a phone number is all we need.
Part of every quote
- Combining with insulation adds warmth as well as a new look
- Loose areas are cut out and patched first
- Sound dash can be insulated over with extra mechanical fixings
- Tap-testing finds hollow, loose areas before anything is decided

Homes and walls in Caernarfon
We also cover Llangefni and Bangor (Gwynedd), close to Caernarfon. Caernarfon is about 8 miles from Bangor (Gwynedd). North Wales has many solid stone and slate-built homes, Victorian seaside terraces and post-war council estates.
Parts of Gwynedd fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
Before quoting Caernarfon pebble dash jobs, we tap-test each elevation and mark any hollow areas.
- Postcode district
- LL55
- County or area
- Gwynedd
- Nation
- Wales
- Nearby
- Llangefni, Bangor (Gwynedd), Holyhead, Llandudno
Permissions in Wales
Householder rules in Wales are similar to England's: in Caernarfon, a similar-looking finish on a house is often permitted, but conservation areas, flats and listed buildings need permission or consent.
Building control in Wales applies to most insulation and re-rendering jobs of this size; the quote states who submits the notice.
When does pebble dash need removing?
Where it's widely hollow, cracked or letting water in, or where the wall underneath needs to be inspected or repaired. Removal is dusty and noisy and can damage the face of soft bricks, so it's not the default.
Covering pebble dash prices in Caernarfon
| Item | Guide price | Notes |
|---|---|---|
| Render over sound pebble dash | £72–£114 per m²inc VAT | Excluding scaffold |
| Insulate over pebble dash (EWI) | £110–£175 per m²0% VAT | |
| Pebble dash removal | £24–£48 per m²inc VAT | Where needed |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
What happens next
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Cover pebble dash in Caernarfon: questions
Will the stones show through?
No. A levelling base coat with mesh fills over the stones before the finish goes on.
Can I paint pebble dash instead?
You can, but it doesn't fix hollow areas or cracks, and paint on dash often needs redoing every few years.
Is it cheaper to cover pebble dash or remove it?
Covering is usually cheaper and less disruptive, as long as the dash is sound.
Do you cover Caernarfon?
Yes — we survey and quote pebble dash covering in Caernarfon (LL55) and nearby Llangefni, Bangor (Gwynedd) and Holyhead, with a fixed written price before any work starts.