External wall insulation in Cheltenham
From Cheltenham to Tewkesbury and Gloucester, we plan external wall insulation around the house in front of us rather than a standard package, with guide prices online and a written quote after survey.
Homes in and around Cheltenham
Cheltenham is in the GL50 postcode district, about 7 miles from Gloucester. 6 other towns we cover are within 25 miles.
Nearby places we cover from Cheltenham include Tewkesbury (7 miles), Gloucester (7 miles) and Stroud (12 miles), all in England.
Your quote will name the certified system, the board thickness and the calculated U-value for your walls, not a vague 'insulation package'.
Nearby towns we cover: Tewkesbury (7 miles), Gloucester (7 miles), Stroud (12 miles), Cirencester (13 miles), Evesham (14 miles), Great Malvern (18 miles).
External wall insulation prices in Cheltenham
Guide prices for external wall insulation in Cheltenham 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.
Brick slips, cladding and mineral wool cost more than EPS and render; the survey shows you the difference side by side.
Popular services in Cheltenham
- EWI installation
- EPS insulated render
- Mineral wool EWI
- Wood fibre EWI
- Brick slip EWI
- Silicone render finish
- Bungalow EWI
- Semi-detached EWI
- Detached house EWI
- EWI repairs
- All 24 services
Rules that apply in Cheltenham
- Funding
- Low-income households in homes rated below EPC C can apply for Warm Homes: Local Grant where their council is taking part. The Great British Insulation Scheme closed on 31 March 2026, and ECO4 closes on 31 December 2026; its final months are for finishing and putting right existing work. Grant schemes use their own approved installers, so check a scheme's installer rules before booking; our quotes are for privately funded work unless we confirm otherwise in writing. Grants guide
- 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 Cheltenham: questions
How much should I budget for external wall insulation in Cheltenham?
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 Cheltenham and fixes the total in writing.
Do you cover Tewkesbury as well as Cheltenham?
Yes. From Cheltenham we also cover Tewkesbury, Gloucester and Stroud, and the rest of Gloucestershire.
Which EWI system suits homes in Cheltenham?
It depends on the walls. Most brick houses in Cheltenham suit EPS with silicone render; older stone or lime-built walls suit wood fibre or insulating lime render; and blocks need mineral wool. The free survey recommends one and explains why.