East Sussex · England
Render and insulation in Eastbourne
Need warmer walls or a new finish in Eastbourne? We quote external insulation, render and repairs across BN21 and nearby.
- Free survey in BN21 and nearby
- Fixed written price before work starts
- Guide prices online
Free survey in Eastbourne
Tell us about the property. We reply on working days.
Services
Services in Eastbourne
External wall insulation
- External wall insulation in Eastbourne
- EPS insulation in Eastbourne
- Mineral wool EWI in Eastbourne
- Wood fibre EWI in Eastbourne
- Non-traditional houses in Eastbourne
- Park home insulation in Eastbourne
- Flats and blocks in Eastbourne
- Commercial EWI in Eastbourne
Solid and internal wall insulation
- Solid wall insulation in Eastbourne
- Internal wall insulation in Eastbourne
- Survey and quote in Eastbourne
Render finishes
- Insulated render in Eastbourne
- Silicone render in Eastbourne
- Monocouche render in Eastbourne
- Lime render in Eastbourne
- Brick slip EWI in Eastbourne
- Acrylic render in Eastbourne
Re-rendering, repairs and upkeep
Homes and walls in Eastbourne
We cover Eastbourne and nearby Seaford, Bexhill-on-Sea and Hastings. Eastbourne sits around 19 miles from Brighton.
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 East Sussex: 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.
- Postcode district
- BN21
- County or area
- East Sussex
- Nation
- England
Approvals in England
For a house in Eastbourne, 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.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
Typical jobs and guide prices
| Item | Guide price | Notes |
|---|---|---|
| Monocouche render | From £54 per m² + scaffoldinc VAT | Monocouche on blockwork |
| Internal wall insulation | From £75 per m²0% VAT | Insulated plasterboard, supplied and skimmed |
| Mineral wool external wall insulation | From £125 per m² + scaffold0% VAT | Mineral wool + mineral or silicone render |
| Park home insulation | From £7,9950% VAT | Single-unit park home |
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
Eastbourne: questions
Do you cover Eastbourne?
Yes — we survey and quote in Eastbourne (BN21) and nearby Seaford, Bexhill-on-Sea and Hastings.
How much does external wall insulation cost in Eastbourne?
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 Eastbourne?
For a house in Eastbourne, 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.