Insulated render · County Londonderry
Insulated render systems in Coleraine
We quote insulated render for homes in Coleraine (BT52) and nearby Limavady and Ballymena, with guide prices online and a free survey to fix the price. For houses in Coleraine with shallow eaves, the insulated render thickness is planned with the roofline in mind.
- Free survey in BT52 and nearby
- Guide price from £105 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Coleraine
Postcode, service and a phone number is all we need.
What you get
- Through-coloured finishes in hundreds of shades
- One system: board, adhesive, fixings, mesh, primer and render
- Designed and tested by the system manufacturer
- Combines a new look with lower heat loss
Local considerations in Coleraine
We also cover Limavady and Ballymena, close to Coleraine. Coleraine sits around 27 miles from Derry~Londonderry. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Parts of County Londonderry fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
Two-tone schemes, such as a darker plinth or entrance surround, are an option on houses in Coleraine.
- Postcode district
- BT52
- County or area
- County Londonderry
- Nation
- Northern Ireland
- Nearby
- Limavady, Ballymena, Magherafelt, Derry~Londonderry
Approvals in Northern Ireland
Before quoting in Coleraine, we check whether the property is listed or in a conservation area, which changes what needs planning permission in Northern Ireland.
Council building control in Northern Ireland checks insulation work of this kind; the quote says how the application is handled.
Is insulated render the same as EWI?
Yes — insulated render is the everyday name for a rendered EWI system. Some people also use it for thin thermal renders containing aerogel or cork, which are applied 20–40mm thick on heritage walls. They insulate far less than board systems, so we treat them as a specialist option.
Insulated render systems prices in Coleraine
| Item | Guide price | Notes |
|---|---|---|
| Insulated render (EPS + silicone) | £105–£145 per m²0% VAT | Excluding scaffold |
| Mineral wool insulated render | £125–£170 per m²0% VAT | |
| Contrasting colour features | +£8–£20 per m²0% VAT | Where used |
Confirmed by a fixed written quote after survey. 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
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.
Insulated render in Coleraine: questions
Will my house look different?
Yes, if it was brick or pebble dash. If you want to keep a brick look, a brick-slip finish over the insulation is an option.
Does insulated render need painting?
Through-coloured silicone and acrylic renders don't need painting. Mineral renders are usually painted with a compatible masonry paint.
Can insulated render be applied in winter?
Only in suitable weather — typically above 5°C and rising, with no frost or rain during curing. Winter programmes allow for lost days.
Do you cover Coleraine?
Yes — we survey and quote insulated render in Coleraine (BT52) and nearby Limavady, Ballymena and Magherafelt, with a fixed written price before any work starts.