Render repairs · South Glamorgan
Render repairs in Penarth
From Penarth to Cardiff, we price render repairs after a measured survey — no guesswork, and no work starts until the price is agreed in writing. For render repairs in Penarth, we photograph and map each crack so you can see what we propose and why.
- Free survey in CF64 and nearby
- Guide price from £475 inc VAT
- Fixed written price before work starts
Free survey in Penarth
Postcode, service and a phone number is all we need.
What's included
- Colour-matched finish or full-elevation recoat
- Hollow areas mapped by tap-testing
- Cracks cut out and repaired with mesh where needed
- Corner and stop beads replaced where corroded

What we look for in Penarth
We also cover Cardiff and Barry, close to Penarth. Penarth sits around 3 miles from Cardiff. 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 South Glamorgan: 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.
If repairs in Penarth would leave obvious patches, we price an elevation recoat as an option.
- Postcode district
- CF64
- County or area
- South Glamorgan
- Nation
- Wales
- Nearby
- Cardiff, Barry, Caerphilly, Risca
Approvals in Wales
Most repair and maintenance work needs no planning application. We'll tell you if the scope grows to the point where building control is involved.
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 Penarth
| 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%.
What happens next
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 Penarth: 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 Penarth?
Yes — we survey and quote render repairs in Penarth (CF64) and nearby Cardiff, Barry and Caerphilly, with a fixed written price before any work starts.