Insulated render · County Londonderry
Insulated render systems in Limavady
Quotes for insulated render in Limavady list the system, the detailing and the VAT position in writing, so you know exactly what's included. We bring finish samples to Limavady surveys so colours can be judged in daylight against your roof and windows.
- Free survey in BT49 and nearby
- Guide price from £105 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Limavady
Postcode, service and a phone number is all we need.
Part of every quote
- Contrasting colours for bands, plinths and features
- Combines a new look with lower heat loss
- Designed and tested by the system manufacturer
- Through-coloured finishes in hundreds of shades

What we look for in Limavady
Surveys in Limavady also cover the surrounding BT49 district and towns such as Coleraine and Derry~Londonderry. Limavady sits around 15 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 Limavady.
- Postcode district
- BT49
- County or area
- County Londonderry
- Nation
- Northern Ireland
- Nearby
- Coleraine, Derry~Londonderry, Magherafelt, Strabane
Approvals in Northern Ireland
In Northern Ireland, permitted development is set by the 2015 Order; in Limavady, changing a house's external appearance, and any work on flats or listed buildings, may need permission, so we check with the council.
External wall insulation is building work under the Building Regulations (Northern Ireland) 2012, so council building control is involved, with Technical Booklet F1 covering dwellings.
What texture will it have?
Thin-coat renders come in grain sizes, typically 1–2mm. A 1.5mm grain is a common middle ground: fine enough to look smooth from the street, coarse enough to hide minor imperfections.
Insulated render systems prices in Limavady
| 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.
What happens next
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.
Insulated render in Limavady: questions
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.
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.
How long does insulated render last?
Typically 25–30 years or more with maintenance; the manufacturer's documentation sets the service life for the specific system.
Do you cover Limavady?
Yes — we survey and quote insulated render in Limavady (BT49) and nearby Coleraine, Derry~Londonderry and Magherafelt, with a fixed written price before any work starts.