Acrylic render · South Glamorgan
Acrylic render in Barry
If you're planning acrylic render in Barry, start with a free survey: we measure, check the walls and confirm planning and building control for your address. We show acrylic and silicone side by side at Barry surveys so you can see the difference in texture.
- Free survey in CF63 and nearby
- Guide price from £60 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
- Good for extensions, boards and smaller areas
- Flexible finish that resists hairline cracking
- Less vapour-open than silicone or mineral finishes
- Through-coloured — no painting needed

Barry: walls, weather and approvals
As well as Barry itself, we quote in Penarth, Cardiff and Caerphilly. Barry sits around 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 homes with older solid walls, we'll usually steer you to silicone or mineral finishes instead.
- Postcode district
- CF63
- County or area
- South Glamorgan
- Nation
- Wales
- Nearby
- Penarth, Cardiff, Caerphilly, Pontypridd
Approvals in Wales
Householder rules in Wales are similar to England's: in Barry, a similar-looking finish on a house is often permitted, but conservation areas, flats and listed buildings need permission or consent.
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.
Where does acrylic work best?
On extensions, boarded surfaces, new blockwork with a base coat, and sheltered elevations. It's also a common finish on park homes.
Acrylic render prices in Barry
| Item | Guide price | Notes |
|---|---|---|
| Acrylic render with base coat + mesh | £60–£94 per m²inc VAT | Excluding scaffold |
| Single-storey extension | £2,275–£3,955inc VAT | Typical |
| As an EWI finish | Included in EWI rates |
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.
Acrylic render in Barry: questions
Can acrylic render go on a solid stone wall?
It's not our first choice there, because a vapour-open finish is safer on walls that need to breathe.
Can I have a dark colour?
Yes, though very dark shades absorb more heat; the manufacturer's colour guidance is followed.
Does acrylic render attract dirt?
It can hold dirt slightly more than silicone over time. Occasional gentle cleaning keeps it bright.
Do you cover Barry?
Yes — we survey and quote acrylic render in Barry (CF63) and nearby Penarth, Cardiff and Caerphilly, with a fixed written price before any work starts.