Cover pebble dash · Clwyd
Covering pebble dash in Colwyn Bay
We quote pebble dash covering for homes in Colwyn Bay (LL29) and nearby Llandudno and Rhyl, with guide prices online and a free survey to fix the price. If you're covering pebble dash in Colwyn Bay, we price both a render-over and an insulate-over option.
- Free survey in LL29 and nearby
- Guide price from £72 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Colwyn Bay
Postcode, service and a phone number is all we need.
What the job covers
- Removing dash entirely is noisy and can damage soft brick
- Tap-testing finds hollow, loose areas before anything is decided
- Combining with insulation adds warmth as well as a new look
- Sound dash can be insulated over with extra mechanical fixings

Before we quote in Colwyn Bay
Surveys in Colwyn Bay also cover the surrounding LL29 district and towns such as Llandudno and Rhyl. Colwyn Bay is about 35 miles from Wrexham. North Wales has many solid stone and slate-built homes, Victorian seaside terraces and post-war council estates.
Exposure to wind-driven rain varies across Clwyd: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
Before quoting Colwyn Bay pebble dash jobs, we tap-test each elevation and mark any hollow areas.
- Postcode district
- LL29
- County or area
- Clwyd
- Nation
- Wales
- Nearby
- Llandudno, Rhyl, Bangor (Gwynedd), Llangefni
Permissions in Wales
We check Colwyn Bay addresses for conservation areas and listing before quoting, because Welsh permitted development rules don't cover every external change.
In Wales, insulating or re-rendering more than half of a wall's area is treated as renovating a thermal element under Approved Document L (Wales), so building control is involved before work starts.
Can you render over pebble dash?
Yes, if it's well bonded. The surface is cleaned, any loose patches removed and repaired, then a levelling base coat with mesh goes over the stones before the finish. This is cheaper and less disruptive than removing the dash.
Covering pebble dash prices in Colwyn Bay
| 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
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Cover pebble dash in Colwyn Bay: questions
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.
Will the stones show through?
No. A levelling base coat with mesh fills over the stones before the finish goes on.
Do you cover Colwyn Bay?
Yes — we survey and quote pebble dash covering in Colwyn Bay (LL29) and nearby Llandudno, Rhyl and Bangor (Gwynedd), with a fixed written price before any work starts.