Silicone render · Surrey
Silicone render in Horley
Looking for silicone render in Horley? We survey homes across Horley and the RH6 area, then give you a fixed written price before any work starts. If you're re-rendering in Horley, we'll show you what adding insulation under the silicone would cost at the same time.
- Free survey in RH6 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Horley
Postcode, service and a phone number is all we need.
What's included
- Can also go straight onto prepared masonry
- Through-coloured — no painting needed
- Fine, even grain from about 1–2mm
- Water-repellent surface that dries quickly after rain
Homes and walls in Horley
Surveys in Horley also cover the surrounding RH6 district and towns such as Crawley and Redhill. Horley sits around 20 miles from Woking. Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.
Much of Surrey sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
Silicone suits most rendering jobs in Horley, either on its own or over insulation.
- Postcode district
- RH6
- County or area
- Surrey
- Nation
- England
- Nearby
- Crawley, Redhill, Reigate, East Grinstead
Approvals in England
For a house in Horley, external insulation or render is often permitted development if it looks similar to the existing walls; conservation areas, flats, commercial buildings and listed buildings need permission or consent, so we check your address first.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
Is silicone render maintenance-free?
Not quite. It stays cleaner than most renders because water runs off and dries quickly, but north-facing or tree-shaded walls can still gather algae. A gentle biocide wash every few years keeps it looking new. Pressure washing is avoided because it can damage the surface.
Silicone render prices in Horley
| 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%.
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.
Silicone render in Horley: 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.
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.
Can I paint silicone render later?
Yes, with a compatible silicone paint, though through-coloured render rarely needs it.
Do you cover Horley?
Yes — we survey and quote silicone render in Horley (RH6) and nearby Crawley, Redhill and Reigate, with a fixed written price before any work starts.