External wall insulation in Bentley
Every external wall insulation job in Bentley starts with a free survey of your walls: what they are built from, how they have weathered, and what the details around windows, eaves and services will need.
Homes in and around Bentley
Bentley is in the DN5 postcode district, about 17 miles from Sheffield. 6 other towns we cover are within 25 miles.
Our Bentley surveys cover the DN5 district and the surrounding area, including Doncaster, Rotherham and Pontefract.
Most EWI failures start at the edges rather than the middle of a wall, so the quote for your Bentley home sets out how each detail will be built.
Nearby towns we cover: Doncaster (1 mile), Rotherham (11 miles), Pontefract (13 miles), Barnsley (14 miles), Chapeltown (14 miles), Darton (16 miles).
External wall insulation prices in Bentley
Guide prices for external wall insulation in Bentley run from about £109 to £175 per square metre installed, depending on system and finish; scaffolding priced per house, with VAT at 0% on homes until 31 March 2027.
Bays, gables, conservatory junctions and narrow side passages take longer than plain walls, so the survey prices your actual house rather than an average.
Popular services in Bentley
- Insulated cladding
- Insulating lime render
- Silicone render finish
- Pebbledash & dry dash EWI
- Non-traditional houses
- Bungalow EWI
- Detached house EWI
- Park home insulation
- Failed EWI remediation
- EWI surveys
- All 24 services
Rules that apply in Bentley
- Building regulations
- Insulating more than half of a wall, or more than a quarter of the whole building envelope, counts as renovating a thermal element under the Building Regulations, so the wall should reach 0.30 W/m²K where that is technically, functionally and economically feasible, and building control must be involved.
- VAT
- Installing insulation in a home is zero-rated for VAT until 31 March 2027, then 5%.
Checked October 2026. Rules change, so we confirm them for your address at survey.
External wall insulation in Bentley: questions
How much should I budget for external wall insulation in Bentley?
Budget around £109–£175 per square metre of wall for the system and finish, plus scaffolding priced per house. The survey measures your walls in Bentley and fixes the total in writing.
Do you cover Doncaster as well as Bentley?
Yes. From Bentley we also cover Doncaster, Rotherham and Pontefract, and the rest of South Yorkshire.
How long will the work take in Bentley?
Two to six weeks on site for most houses, depending on size: bungalows are quicker, detached houses longer, weather allowing. Render isn't applied in rain or frost.