Re-rendering · South Glamorgan
Re-rendering in Barry
If you're planning re-rendering in Barry, start with a free survey: we measure, check the walls and confirm planning and building control for your address. On older houses in Barry, stripping old render often reveals mortar repairs that are best done before re-rendering.
- Free survey in CF63 and nearby
- Guide price from £90 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Barry
Postcode, service and a phone number is all we need.
What you get
- Beads, cills and drips renewed so water is shed properly
- Option to add insulation at the same time
- Old render hacked off and removed from site
- Brickwork and mortar checked and repaired before rendering
Local considerations in Barry
As well as Barry itself, we quote in Penarth, Cardiff and Caerphilly. Barry is about 7 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.
For Barry re-render jobs, we check whether building control needs notifying for your wall area.
- Postcode district
- CF63
- County or area
- South Glamorgan
- Nation
- Wales
- Nearby
- Penarth, Cardiff, Caerphilly, Pontypridd
Wales: planning and regulations
For homes in Barry, the local planning authority decides any borderline cases; changing a brick house to render, or work on flats, usually needs an application in Wales.
In Wales, insulating or re-rendering more than half of a wall's area is treated as renovating a thermal element under Approved Document L (Wales), so building control is involved before work starts.
What's involved in stripping old render?
The render is hacked off, usually with breakers, and the debris bagged or skipped. The wall is then inspected: loose bricks, eroded mortar and damp spots are repaired, and the surface is prepared to suit the new system.
Re-rendering prices in Barry
| Item | Guide price | Notes |
|---|---|---|
| Strip and re-render (silicone system) | £90–£150 per m²inc VAT | Excluding scaffold |
| Strip and insulate (EWI) | £125–£195 per m²0% VAT | Including removal |
| Waste and skip | Included |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
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.
Re-rendering in Barry: questions
How do I know if my render has failed?
Signs include cracks, hollow sound when tapped, bulging, pieces falling off, and damp patches inside behind cracked areas.
Do I need building control for re-rendering?
In England and Wales, re-rendering more than half of a wall's area — or more than a quarter of the whole building's envelope — is controlled work under Part L, so usually yes. We explain how it's handled in the quote.
Can I re-render just one wall?
Yes, though matching colour and texture to the other walls may mean recoating them too.
Do you cover Barry?
Yes — we survey and quote re-rendering in Barry (CF63) and nearby Penarth, Cardiff and Caerphilly, with a fixed written price before any work starts.