Silicone render · Ayrshire
Silicone render in Kilmarnock
Silicone render in Kilmarnock: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. On tree-shaded or north-facing walls in Kilmarnock, silicone's water repellence helps it stay cleaner for longer.
- Free survey in KA3 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Kilmarnock
Postcode, service and a phone number is all we need.
Included as standard
- Can also go straight onto prepared masonry
- Used as the finish on most EWI systems
- Water-repellent surface that dries quickly after rain
- Vapour-open, so walls can still breathe

Kilmarnock: walls, weather and approvals
We also cover Irvine and Ayr, close to Kilmarnock. South West Scotland has stone and harled houses, coastal towns and post-war council housing.
Parts of Ayrshire 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.
If you're re-rendering in Kilmarnock, we'll show you what adding insulation under the silicone would cost at the same time.
- Postcode district
- KA3
- County or area
- Ayrshire
- Nation
- Scotland
- Nearby
- Irvine, Ayr, Newton Mearns, Paisley
Planning and building control in Scotland
For Kilmarnock properties, flats and tenements need planning permission for external insulation, and a noticeable change of finish on a house often does too under Scottish rules.
Over-cladding work in Scotland often needs a building warrant from the council's building standards service, with Section 6 of the Technical Handbooks setting insulation benchmarks.
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 Kilmarnock
| 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
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.
Silicone render in Kilmarnock: questions
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.
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.
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.
Do you cover Kilmarnock?
Yes — we survey and quote silicone render in Kilmarnock (KA3) and nearby Irvine, Ayr and Newton Mearns, with a fixed written price before any work starts.