Silicone render · County Londonderry
Silicone render in Limavady
Silicone render in Limavady: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. If you're re-rendering in Limavady, we'll show you what adding insulation under the silicone would cost at the same time.
- Free survey in BT49 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Limavady
Postcode, service and a phone number is all we need.
What the job covers
- Water-repellent surface that dries quickly after rain
- Used as the finish on most EWI systems
- Vapour-open, so walls can still breathe
- Through-coloured — no painting needed
Before we quote in Limavady
We also cover Coleraine and Derry~Londonderry, close to Limavady. 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.
On tree-shaded or north-facing walls in Limavady, silicone's water repellence helps it stay cleaner for longer.
- Postcode district
- BT49
- County or area
- County Londonderry
- Nation
- Northern Ireland
- Nearby
- Coleraine, Derry~Londonderry, Magherafelt, Strabane
Approvals in Northern Ireland
For Limavady homes, the council's planning office has the final say on external changes; conservation areas, flats and listed buildings need an application or consent.
Council building control in Northern Ireland checks insulation work of this kind; the quote says how the application is handled.
Silicone or monocouche?
Monocouche is a thicker single-coat cement render used mainly on new blockwork. Silicone is thinner, more flexible and usually more resistant to staining, and it's the finish used over insulation. On older or mixed walls, silicone over a mesh-reinforced base coat is generally the safer choice.
Silicone render prices in Limavady
| Item | Guide price | Notes |
|---|---|---|
| Silicone render on masonry (with base coat + mesh) | £66–£102 per m²inc VAT | Excluding scaffold |
| Front and side of a semi (≈60 m²) | £3,960–£6,120inc VAT | Plus scaffold |
| As the finish on EWI | Included in EWI rates |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
From enquiry to finished wall
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.
Silicone render in Limavady: questions
Can silicone render go over old render?
If the old render is sound and well bonded, often yes after cleaning and priming. Hollow or cracked areas are cut out and repaired first.
How long does silicone render take to dry?
It's touch-dry within hours but needs dry weather above about 5°C for the first day or two to cure properly.
Does silicone render crack?
The mesh-reinforced base coat and the render's flexibility make cracking much less likely than with sand and cement, but structural movement in the wall can still show through.
Do you cover Limavady?
Yes — we survey and quote silicone render in Limavady (BT49) and nearby Coleraine, Derry~Londonderry and Magherafelt, with a fixed written price before any work starts.