External wall insulation in Kenilworth
Every external wall insulation job in Kenilworth 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 Kenilworth
Kenilworth is in the CV8 postcode district, about 13 miles from Nuneaton. 6 other towns we cover are within 25 miles.
Our Kenilworth surveys cover the CV8 district and the surrounding area, including Warwick, Coventry and Royal Leamington Spa.
Most EWI failures start at the edges rather than the middle of a wall, so the quote for your Kenilworth home sets out how each detail will be built.
Nearby towns we cover: Warwick (5 miles), Coventry (5 miles), Royal Leamington Spa (5 miles), Solihull (9 miles), Bedworth (10 miles), Shirley (11 miles).
External wall insulation prices in Kenilworth
Guide prices for external wall insulation in Kenilworth 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 Kenilworth
- EPS insulated render
- Phenolic EWI
- Insulating lime render
- Solid wall insulation
- Bungalow EWI
- Semi-detached EWI
- Flats & low-rise blocks
- Social housing EWI
- EWI repairs
- EWI surveys
- All 24 services
Rules that apply in Kenilworth
- 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 Kenilworth: questions
How much should I budget for external wall insulation in Kenilworth?
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 Kenilworth and fixes the total in writing.
Do you cover Warwick as well as Kenilworth?
Yes. From Kenilworth we also cover Warwick, Coventry and Royal Leamington Spa, and the rest of Warwickshire.
How long will the work take in Kenilworth?
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.