Render repairs · South Glamorgan
Render repairs in Cardiff
Homeowners and landlords in Cardiff can get a free survey and a fixed written quote for render repairs, covering CF10 and the surrounding area. For render repairs in Cardiff, we photograph and map each crack so you can see what we propose and why.
- Free survey in CF10 and nearby
- Guide price from £475 inc VAT
- Fixed written price before work starts
Free survey in Cardiff
Postcode, service and a phone number is all we need.
What you get
- Hollow areas mapped by tap-testing
- Corner and stop beads replaced where corroded
- Cause found first: movement, water, poor beads or hard render
- Colour-matched finish or full-elevation recoat

Local considerations in Cardiff
Surveys in Cardiff also cover the surrounding CF10 district and towns such as Penarth and Caerphilly. 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 Cardiff would leave obvious patches, we price an elevation recoat as an option.
- Postcode district
- CF10
- County or area
- South Glamorgan
- Nation
- Wales
- Nearby
- Penarth, Caerphilly, Barry, Risca
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.
Will a repair be visible?
Patches in through-coloured render often show slightly, because the existing wall has weathered. Recoating the whole elevation with a compatible finish after repairs gives an even result, and we price that option.
Render repairs prices in Cardiff
| 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
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.
Render repairs in Cardiff: 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 Cardiff?
Yes — we survey and quote render repairs in Cardiff (CF10) and nearby Penarth, Caerphilly and Barry, with a fixed written price before any work starts.