Devon · England
Render and insulation in Exmouth
External wall insulation, render and repairs in Exmouth, with a free survey and a fixed written price before any work starts.
- Free survey in EX8 and nearby
- Fixed written price before work starts
- Guide prices online
Free survey in Exmouth
Tell us about the property. We reply on working days.
Services
Services in Exmouth
External wall insulation
- External wall insulation in Exmouth
- EPS insulation in Exmouth
- Mineral wool EWI in Exmouth
- Wood fibre EWI in Exmouth
- Non-traditional houses in Exmouth
- Park home insulation in Exmouth
- Flats and blocks in Exmouth
- Commercial EWI in Exmouth
Solid and internal wall insulation
Render finishes
- Insulated render in Exmouth
- Silicone render in Exmouth
- Monocouche render in Exmouth
- Lime render in Exmouth
- Brick slip EWI in Exmouth
- Acrylic render in Exmouth
Re-rendering, repairs and upkeep
Homes and walls in Exmouth
We cover Exmouth and nearby Exeter, Newton Abbot and Torquay. Exmouth is about 37 miles from Plymouth.
The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.
Parts of Devon fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
- Postcode district
- EX8
- County or area
- Devon
- Nation
- England
Approvals in England
For a house in Exmouth, 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 |
|---|---|---|
| Render cleaning and treatment | From £10 per m²inc VAT | Soft wash and biocide |
| Silicone render | From £66 per m² + scaffoldinc VAT | Silicone render on masonry (with base coat + mesh) |
| Render repairs | From £475inc VAT | Small repairs, single visit |
| 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
Exmouth: questions
Do you cover Exmouth?
Yes — we survey and quote in Exmouth (EX8) and nearby Exeter, Newton Abbot and Torquay.
How much does external wall insulation cost in Exmouth?
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 Exmouth?
Before quoting in Exmouth, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.
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.