External wall insulation in Wellingborough
Looking for external wall insulation in Wellingborough? We survey homes across Northamptonshire and the NN8 postcode district, measure every wall and give you a fixed price in writing before any work is booked.
Homes in and around Wellingborough
Wellingborough is in the NN8 postcode district, about 9 miles from Northampton. 6 other towns we cover are within 25 miles.
From Wellingborough we also cover Rushden (4 miles away), Kettering (7 miles) and Northampton (9 miles).
Whatever the exposure of your street, the details at sills, eaves and the base of the wall are what keep an EWI system dry, and we draw them before work starts.
Nearby towns we cover: Rushden (4 miles), Kettering (7 miles), Northampton (9 miles), Corby (13 miles), Bedford (15 miles), Market Harborough (15 miles).
External wall insulation prices in Wellingborough
Guide prices for external wall insulation in Wellingborough 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 Wellingborough
- Mineral wool EWI
- Wood fibre EWI
- Insulated cladding
- Pebbledash & dry dash EWI
- Solid wall insulation
- Non-traditional houses
- Bungalow EWI
- Detached house EWI
- Social housing EWI
- EWI for landlords
- All 24 services
Rules that apply in Wellingborough
- 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 Wellingborough: questions
How much should I budget for external wall insulation in Wellingborough?
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 Wellingborough and fixes the total in writing.
Do you cover Rushden as well as Wellingborough?
Yes. From Wellingborough we also cover Rushden, Kettering and Northampton, and the rest of Northamptonshire.
How long will the work take in Wellingborough?
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.