Silicone render · South Yorkshire
Silicone render in Sheffield
We quote silicone render for homes in Sheffield (S1) and nearby Rotherham and Dronfield, with guide prices online and a free survey to fix the price. On tree-shaded or north-facing walls in Sheffield, silicone's water repellence helps it stay cleaner for longer.
- Free survey in S1 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Sheffield
Postcode, service and a phone number is all we need.
Included as standard
- Vapour-open, so walls can still breathe
- Water-repellent surface that dries quickly after rain
- Used as the finish on most EWI systems
- Can also go straight onto prepared masonry
Sheffield: walls, weather and approvals
We also cover Rotherham and Dronfield, close to Sheffield. Yorkshire's housing includes stone and brick terraces, back-to-backs in parts of West Yorkshire, and post-war estates with steel-framed and concrete house types.
Exposure to wind-driven rain varies across South Yorkshire: 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.
If you're re-rendering in Sheffield, we'll show you what adding insulation under the silicone would cost at the same time.
- Postcode district
- S1
- County or area
- South Yorkshire
- Nation
- England
- Nearby
- Rotherham, Dronfield, Chapeltown, Staveley
Approvals in England
For a house in Sheffield, 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.
Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.
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 Sheffield
| 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 Sheffield: 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.
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 Sheffield?
Yes — we survey and quote silicone render in Sheffield (S1) and nearby Rotherham, Dronfield and Chapeltown, with a fixed written price before any work starts.