Essex · England
Render and insulation in Grays
Need warmer walls or a new finish in Grays? We quote external insulation, render and repairs across RM17 and nearby.
- Free survey in RM17 and nearby
- Fixed written price before work starts
- Guide prices online
Free survey in Grays
Tell us about the property. We reply on working days.
Services
Services in Grays
External wall insulation
- External wall insulation in Grays
- EPS insulation in Grays
- Mineral wool EWI in Grays
- Wood fibre EWI in Grays
- Non-traditional houses in Grays
- Park home insulation in Grays
- Flats and blocks in Grays
- Commercial EWI in Grays
Solid and internal wall insulation
Render finishes
- Insulated render in Grays
- Silicone render in Grays
- Monocouche render in Grays
- Lime render in Grays
- Brick slip EWI in Grays
- Acrylic render in Grays
Re-rendering, repairs and upkeep
Homes and walls in Grays
As well as Grays itself, we quote in Gravesend, Dartford and Stanford-le-Hope. It's roughly 17 miles from Grays 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.
- Postcode district
- RM17
- County or area
- Essex
- Nation
- England
Approvals in England
Planning in Grays 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.
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.
Typical jobs and guide prices
| Item | Guide price | Notes |
|---|---|---|
| Silicone render | From £66 per m² + scaffoldinc VAT | Silicone render on masonry (with base coat + mesh) |
| Covering pebble dash | From £72 per m² + scaffoldinc VAT | Render over sound pebble dash |
| Render cleaning and treatment | From £10 per m²inc VAT | Soft wash and biocide |
| Internal wall insulation | From £75 per m²0% VAT | Insulated plasterboard, supplied and skimmed |
Insulation prices for homes are totals (0% VAT until 31 March 2027); render and repair prices include VAT at 20%. Confirmed in writing after a free survey. Full price guide
Nearby towns
Grays: questions
Do you cover Grays?
Yes — we survey and quote in Grays (RM17) and nearby Gravesend, Dartford and Stanford-le-Hope.
How much does external wall insulation cost in Grays?
Our guide is £105–£170 per m² depending on the system, plus scaffolding — roughly £10,200–£17,700 for a typical three-bed semi with EPS and silicone render. Installing insulation in a home is zero-rated for VAT until 31 March 2027, so that's the total. A free survey fixes the price.
Do I need planning permission in Grays?
For a house in Grays, 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.
Is VAT charged on wall insulation?
Installing wall insulation in homes is zero-rated until 31 March 2027, then 5%, so our insulation prices are totals. Render-only work and repairs carry VAT at 20%, and our prices for them include it.