Silicone render · Hampshire
Silicone render in Eastleigh
Need silicone render in Eastleigh? Tell us about the property and we'll arrange a free survey and a written quote. If you're re-rendering in Eastleigh, we'll show you what adding insulation under the silicone would cost at the same time.
- Free survey in SO50 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Eastleigh
Postcode, service and a phone number is all we need.
What's included
- Water-repellent surface that dries quickly after rain
- Fine, even grain from about 1–2mm
- Can also go straight onto prepared masonry
- Used as the finish on most EWI systems

Before we quote in Eastleigh
We also cover Southampton and Winchester, close to Eastleigh. Eastleigh sits around 5 miles from Southampton. 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.
Exposure to wind-driven rain varies across Hampshire: 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.
Silicone suits most rendering jobs in Eastleigh, either on its own or over insulation.
- Postcode district
- SO50
- County or area
- Hampshire
- Nation
- England
- Nearby
- Southampton, Winchester, Totton, Hythe
Permissions in England
Planning in Eastleigh follows England's national rules: similar-looking finishes on houses are usually permitted, while flats, commercial premises, conservation areas and streets under an Article 4 direction need an application.
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 Eastleigh
| 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%.
What happens next
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 Eastleigh: 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 Eastleigh?
Yes — we survey and quote silicone render in Eastleigh (SO50) and nearby Southampton, Winchester and Totton, with a fixed written price before any work starts.