Render repairs · Gwent
Render repairs in Risca
From Risca to Newport (Gwent), we price render repairs after a measured survey — no guesswork, and no work starts until the price is agreed in writing. Repair visits in Risca can combine crack repairs with replacing rusted beads at corners and window edges.
- Free survey in NP11 and nearby
- Guide price from £475 inc VAT
- Fixed written price before work starts
Free survey in Risca
Postcode, service and a phone number is all we need.
What you get
- Cause found first: movement, water, poor beads or hard render
- Advice if the wall needs more than a repair
- Colour-matched finish or full-elevation recoat
- Cracks cut out and repaired with mesh where needed

Homes and walls in Risca
We cover Risca and nearby Newport (Gwent), Cwmbran and Caerphilly. It's roughly 5 miles from Risca to Newport (Gwent), the largest town in 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.
For render repairs in Risca, we photograph and map each crack so you can see what we propose and why.
- Postcode district
- NP11
- County or area
- Gwent
- Nation
- Wales
- Nearby
- Newport (Gwent), Cwmbran, Caerphilly, Pontypool
Approvals 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.
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 Risca
| 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
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.
Render repairs in Risca: questions
Are hairline cracks a problem?
Fine crazing is often cosmetic. Cracks wider than about 1mm, stepped cracks or bulges should be checked, as water can get behind.
How soon can repairs be done?
Small repairs can usually be booked once a dry weather window is forecast.
Do you repair EWI as well as render?
Yes — see EWI repairs. The method differs because there's insulation behind the render.
Do you cover Risca?
Yes — we survey and quote render repairs in Risca (NP11) and nearby Newport (Gwent), Cwmbran and Caerphilly, with a fixed written price before any work starts.