External wall insulation in Preston
We cover Preston and nearby Leyland for external wall insulation, with the survey, system choice, building control and finish all set out in one written quote.
Homes in and around Preston
Preston is in the PR1 postcode district. 6 other towns we cover are within 25 miles.
From Preston we also cover Leyland (5 miles away), Chorley (9 miles) and Blackburn (9 miles).
Parts of Lancashire see high levels of wind-driven rain, so render specification and the details at sills and the roofline get extra attention.
Nearby towns we cover: Leyland (5 miles), Chorley (9 miles), Blackburn (9 miles), Darwen (11 miles), Lytham St Annes (12 miles), Accrington (14 miles).
External wall insulation prices in Preston
Guide prices for external wall insulation in Preston 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 Preston
- EPS insulated render
- Phenolic EWI
- Wood fibre EWI
- Mineral & silicate render
- Solid wall insulation
- Bungalow EWI
- Terraced house EWI
- Park home insulation
- Social housing EWI
- EWI surveys
- All 24 services
Rules that apply in Preston
- Planning
- On a house, external wall insulation is usually permitted development if the finish looks similar to the existing walls. Render or cladding on a house in a conservation area, National Park, National Landscape (AONB), the Broads or a World Heritage Site needs planning permission. Flats and maisonettes have no householder permitted development rights, listed buildings need listed building consent, and an Article 4 direction can remove rights locally.
- 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 Preston: questions
How much should I budget for external wall insulation in Preston?
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 Preston and fixes the total in writing.
Is VAT charged on external wall insulation in Preston?
Not on installing insulation in a home at the moment: that's zero-rated until 31 March 2027, after which the rate is due to be 5%. Work on commercial buildings is standard-rated.
Do you cover Leyland as well as Preston?
Yes. From Preston we also cover Leyland, Chorley and Blackburn, and the rest of Lancashire.