EWI repairs · Dyfed
EWI repairs and maintenance in Llanelli
EWI repairs and maintenance in Llanelli: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. EWI repairs in Llanelli start with finding where water or damage got in, not just covering it.
- Free survey in SA15 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Llanelli
Postcode, service and a phone number is all we need.
Part of every quote
- Colour-matched finish or elevation recoat
- Impact damage cut back and repaired with mesh
- Water ingress traced at cills, copings and eaves
- Cracks investigated for movement or failed fixings

What we look for in Llanelli
We cover Llanelli and nearby Gorseinon, Swansea and Ammanford. West Wales has a high share of older solid-walled and stone homes, many in exposed coastal or rural settings.
Parts of Dyfed 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 Llanelli is still under guarantee, we'll suggest checking those terms before booking us.
- Postcode district
- SA15
- County or area
- Dyfed
- Nation
- Wales
- Nearby
- Gorseinon, Swansea, Ammanford, Carmarthen
Wales: planning and regulations
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.
Do you repair systems you didn't install?
Yes. We identify the system type where possible and use compatible materials. If your system is under a manufacturer's or installer's guarantee, check its terms before any third party works on it.
EWI repairs and maintenance prices in Llanelli
| 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%.
How it works
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.
EWI repairs in Llanelli: 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.
Why is my EWI cracking?
Common causes are missing movement joints, poor mesh overlap, fixing problems or movement in the wall. We look for the cause rather than filling the crack.
Do you cover Llanelli?
Yes — we survey and quote EWI repairs in Llanelli (SA15) and nearby Gorseinon, Swansea and Ammanford, with a fixed written price before any work starts.