External wall insulation in Dagenham
External wall insulation in Dagenham and across Greater London, priced from a free survey and installed with photographs of every hidden detail.
Homes in and around Dagenham
Dagenham is in the RM10 postcode district, about 13 miles from London. 6 other towns we cover are within 25 miles.
We arrange surveys in Dagenham (RM10) at a time that suits you, and cover neighbouring Becontree, Romford and Hornchurch too.
We photograph every hidden layer as it goes on, so you have a record of what's behind the finish on your Dagenham home.
Nearby towns we cover: Becontree (2 miles), Romford (2 miles), Hornchurch (2 miles), Barking (4 miles), Thamesmead (4 miles), Ilford (4 miles).
External wall insulation prices in Dagenham
Guide prices for external wall insulation in Dagenham 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 Dagenham
- Mineral wool EWI
- Wood fibre EWI
- Brick slip EWI
- Insulated cladding
- Terraced house EWI
- Detached house EWI
- Flats & low-rise blocks
- EWI repairs
- Failed EWI remediation
- EWI surveys
- All 24 services
Rules that apply in Dagenham
- 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 Dagenham: questions
How much should I budget for external wall insulation in Dagenham?
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 Dagenham and fixes the total in writing.
Do you cover Becontree as well as Dagenham?
Yes. From Dagenham we also cover Becontree, Romford and Hornchurch, and the rest of Greater London.
How long will the work take in Dagenham?
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.