Render repairs · Gwent
Render repairs in Caerphilly
We quote render repairs for homes in Caerphilly (CF83) and nearby Risca and Pontypridd, with guide prices online and a free survey to fix the price. For render repairs in Caerphilly, we photograph and map each crack so you can see what we propose and why.
- Free survey in CF83 and nearby
- Guide price from £475 inc VAT
- Fixed written price before work starts
Free survey in Caerphilly
Postcode, service and a phone number is all we need.
Included as standard
- Hollow areas mapped by tap-testing
- Cause found first: movement, water, poor beads or hard render
- Corner and stop beads replaced where corroded
- Cracks cut out and repaired with mesh where needed

What we look for in Caerphilly
As well as Caerphilly itself, we quote in Risca, Pontypridd and Cardiff. Caerphilly sits around 9 miles from Newport (Gwent). South Wales has long runs of solid-wall valley terraces, Victorian and Edwardian town housing and post-war council estates.
Exposure to wind-driven rain varies across Gwent: 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.
Repair visits in Caerphilly can combine crack repairs with replacing rusted beads at corners and window edges.
- Postcode district
- CF83
- County or area
- Gwent
- Nation
- Wales
- Nearby
- Risca, Pontypridd, Cardiff, Newport (Gwent)
Permissions in Wales
Small repairs and cleaning in Caerphilly normally need no approvals. Listed buildings are the exception — even minor external work can need consent.
What causes render to crack?
Common causes are a render mix too strong for the wall, missing or corroded beads, water getting in at cills and copings, building movement, and render applied in poor weather. Fine surface crazing is usually cosmetic; wider cracks, stepped cracks or bulging need investigating before patching.
Render repairs prices in Caerphilly
| Item | Guide price | Notes |
|---|---|---|
| Small repairs, single visit | From £475inc VAT | Ground-floor access |
| Larger repairs | £72–£144 per m²inc VAT | Excluding scaffold |
| Full-elevation recoat after repair | £30–£54 per m²inc VAT | For an even finish |
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.
Render repairs in Caerphilly: questions
Do you repair EWI as well as render?
Yes — see EWI repairs. The method differs because there's insulation behind the render.
How soon can repairs be done?
Small repairs can usually be booked once a dry weather window is forecast.
Can you match my existing render colour?
We get as close as possible, but weathered render rarely matches a new patch exactly. A full-elevation recoat gives an even finish.
Do you cover Caerphilly?
Yes — we survey and quote render repairs in Caerphilly (CF83) and nearby Risca, Pontypridd and Cardiff, with a fixed written price before any work starts.