External wall insulation in Market Harborough
Planning external wall insulation in Market Harborough? The answers below cover cost, timescales and the rules that apply in England; the free survey turns them into a fixed price for your house.
Homes in and around Market Harborough
Market Harborough is in the LE16 postcode district, about 14 miles from Leicester. 6 other towns we cover are within 25 miles.
Nearby places we cover from Market Harborough include Corby (10 miles), Kettering (10 miles) and Wigston (10 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: Corby (10 miles), Kettering (10 miles), Wigston (10 miles), Oadby (11 miles), Uppingham (11 miles), Leicester (14 miles).
External wall insulation prices in Market Harborough
Guide prices for external wall insulation in Market Harborough 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.
Whole-house prices include standard scaffolding, beads, sills and refitting services; unusual access, footpath licences and wall repairs are quoted separately.
Popular services in Market Harborough
- EWI installation
- EPS insulated render
- Mineral wool EWI
- Phenolic EWI
- Wood fibre EWI
- Mineral & silicate render
- Pebbledash & dry dash EWI
- Solid wall insulation
- Park home insulation
- EWI for landlords
- All 24 services
Rules that apply in Market Harborough
- 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 Market Harborough: questions
How much should I budget for external wall insulation in Market Harborough?
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 Market Harborough and fixes the total in writing.
Do you cover Corby as well as Market Harborough?
Yes. From Market Harborough we also cover Corby, Kettering and Wigston, and the rest of Leicestershire.
Which EWI system suits homes in Market Harborough?
It depends on the walls. Most brick houses in Market Harborough 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.