Silicone render · Essex
Silicone render in Billericay
Quotes for silicone render in Billericay list the system, the detailing and the VAT position in writing, so you know exactly what's included. If you're re-rendering in Billericay, we'll show you what adding insulation under the silicone would cost at the same time.
- Free survey in CM11 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Billericay
Postcode, service and a phone number is all we need.
What the job covers
- Through-coloured — no painting needed
- Can also go straight onto prepared masonry
- Used as the finish on most EWI systems
- Vapour-open, so walls can still breathe

Local considerations in Billericay
As well as Billericay itself, we quote in Basildon, Wickford and Brentwood. It's roughly 14 miles from Billericay to Southend-on-Sea, the largest town in Essex. The East of England has a mix of post-war estates, inter-war semis and older solid brick and flint cottages, with some system-built council homes on post-war estates.
Much of Essex 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 Billericay, either on its own or over insulation.
- Postcode district
- CM11
- County or area
- Essex
- Nation
- England
- Nearby
- Basildon, Wickford, Brentwood, Pitsea
Planning and building control in England
For a house in Billericay, 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 Billericay
| 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
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 Billericay: 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.
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 I paint silicone render later?
Yes, with a compatible silicone paint, though through-coloured render rarely needs it.
Do you cover Billericay?
Yes — we survey and quote silicone render in Billericay (CM11) and nearby Basildon, Wickford and Brentwood, with a fixed written price before any work starts.