Cover pebble dash · Powys
Covering pebble dash in Brecon
Covering pebble dash in Brecon: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. If you're covering pebble dash in Brecon, we price both a render-over and an insulate-over option.
- Free survey in LD3 and nearby
- Guide price from £72 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Brecon
Postcode, service and a phone number is all we need.
What you get
- Sound dash can be insulated over with extra mechanical fixings
- Loose areas are cut out and patched first
- Combining with insulation adds warmth as well as a new look
- Render-over uses a bonding coat and mesh to level the stones

Brecon: walls, weather and approvals
Surveys in Brecon also cover the surrounding LD3 district and towns such as Merthyr Tydfil and Ebbw Vale. It's roughly 39 miles from Brecon to Newtown, the largest town in Powys. Mid Wales is largely rural, with stone farmhouses, cottages and market-town terraces, many of them solid-walled.
Parts of Powys 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 Brecon pebble dash jobs, we tap-test each elevation and mark any hollow areas.
- Postcode district
- LD3
- County or area
- Powys
- Nation
- Wales
- Nearby
- Merthyr Tydfil, Ebbw Vale, Aberdare, Abergavenny
Planning and building control in Wales
For homes in Brecon, the local planning authority decides any borderline cases; changing a brick house to render, or work on flats, usually needs an application in Wales.
Welsh Building Regulations expect walls to be upgraded when a substantial area is renewed, and building control signs the work off.
Is it better to insulate over pebble dash?
If you're paying for scaffolding and a new finish anyway, adding insulation costs more but improves comfort considerably on solid or non-traditional walls. On cavity walls, check whether the cavity is filled first.
Covering pebble dash prices in Brecon
| 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.
From enquiry to finished wall
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 Brecon: questions
Is it cheaper to cover pebble dash or remove it?
Covering is usually cheaper and less disruptive, as long as the dash is sound.
Does covering pebble dash need planning permission?
Changing the finish on a house usually doesn't in England and Wales outside conservation areas, but check if your house is in one or is listed.
Will the stones show through?
No. A levelling base coat with mesh fills over the stones before the finish goes on.
Do you cover Brecon?
Yes — we survey and quote pebble dash covering in Brecon (LD3) and nearby Merthyr Tydfil, Ebbw Vale and Aberdare, with a fixed written price before any work starts.