EWI repairs · Powys
EWI repairs and maintenance in Brecon
Looking for EWI repairs in Brecon? We survey homes across Brecon and the LD3 area, then give you a fixed written price before any work starts. Low-level impact damage near drives and bins is a typical EWI repair, and we fix it in Brecon with compatible materials.
- Free survey in LD3 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Brecon
Postcode, service and a phone number is all we need.
Part of every quote
- Sealants renewed at windows, pipes and penetrations
- Cracks investigated for movement or failed fixings
- Water ingress traced at cills, copings and eaves
- Impact damage cut back and repaired with mesh

Before we quote in Brecon
We also cover Merthyr Tydfil and Ebbw Vale, close to Brecon. Brecon sits around 39 miles from Newtown. 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.
Where an EWI system in Brecon is still under guarantee, we'll suggest checking those terms before booking us.
- Postcode district
- LD3
- County or area
- Powys
- Nation
- Wales
- Nearby
- Merthyr Tydfil, Ebbw Vale, Aberdare, Abergavenny
Planning and building control in Wales
Repairs, cleaning and like-for-like patching don't usually need planning permission or building control. If repairs grow into re-rendering more than half of a wall, Building Regulations energy rules can apply.
How is damaged EWI repaired?
The damaged area is cut back to sound render and board. Wet or crushed insulation is replaced, a new base coat with overlapping mesh is applied, then primer and a matching finish. The repair overlaps the existing mesh so it's reinforced like the original.
EWI repairs and maintenance prices in Brecon
| Item | Guide price | Notes |
|---|---|---|
| Small EWI repairs, single visit | From £540inc VAT | Ground-floor access |
| Larger areas | £102–£180 per m²inc VAT | Excluding scaffold |
| Condition report | From £295inc VAT | Written report with photos |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
From enquiry to finished wall
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
EWI repairs in Brecon: questions
My EWI was installed under a grant — who repairs it?
First check the guarantee paperwork and contact the original installer or guarantee provider. If that route isn't available, we can quote.
Can damaged EWI be patched?
Yes, provided the board behind is dry and sound. Wet or crushed board is cut out and replaced.
Will the repair be visible?
Usually slightly, because the existing finish has weathered. A recoat of the elevation evens it out.
Do you cover Brecon?
Yes — we survey and quote EWI repairs in Brecon (LD3) and nearby Merthyr Tydfil, Ebbw Vale and Aberdare, with a fixed written price before any work starts.