Silicone render · Somerset
Silicone render in Frome
Homeowners and landlords in Frome can get a free survey and a fixed written quote for silicone render, covering BA11 and the surrounding area. Silicone suits most rendering jobs in Frome, either on its own or over insulation.
- Free survey in BA11 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Frome
Postcode, service and a phone number is all we need.
What's included
- Can also go straight onto prepared masonry
- Used as the finish on most EWI systems
- Vapour-open, so walls can still breathe
- Water-repellent surface that dries quickly after rain

Frome: walls, weather and approvals
As well as Frome itself, we quote in Trowbridge, Bath and Kingswood. Frome is about 10 miles from Bath. The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.
Exposure to wind-driven rain varies across Somerset: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
On tree-shaded or north-facing walls in Frome, silicone's water repellence helps it stay cleaner for longer.
- Postcode district
- BA11
- County or area
- Somerset
- Nation
- England
- Nearby
- Trowbridge, Bath, Kingswood, Chippenham
Permissions in England
For a house in Frome, 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.
If the work covers more than half of a wall, or a quarter of the building's whole envelope, it counts as renovating a thermal element, with a target of about 0.30 W/m²K where feasible.
How is silicone render applied?
On masonry, the wall is prepared and any loose material removed. A base coat with glass-fibre mesh is applied over the whole wall to resist cracking, followed by a primer and the silicone finish, trowelled to its grain size. On EWI, the same base coat, primer and finish go over the insulation boards.
Silicone render prices in Frome
| 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
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.
Silicone render in Frome: 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.
Can I paint silicone render later?
Yes, with a compatible silicone paint, though through-coloured render rarely needs it.
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.
Do you cover Frome?
Yes — we survey and quote silicone render in Frome (BA11) and nearby Trowbridge, Bath and Kingswood, with a fixed written price before any work starts.