External wall insulation in Margate
Every external wall insulation job in Margate starts with a free survey of your walls: what they are built from, how they have weathered, and what the details around windows, eaves and services will need.
Homes in and around Margate
Margate is in the CT9 postcode district. 6 other towns we cover are within 25 miles.
Our Margate surveys cover the CT9 district and the surrounding area, including Broadstairs, Ramsgate and Deal.
Most EWI failures start at the edges rather than the middle of a wall, so the quote for your Margate home sets out how each detail will be built.
Nearby towns we cover: Broadstairs (3 miles), Ramsgate (3 miles), Deal (11 miles), Herne Bay (11 miles), Canterbury (15 miles), Whitstable (16 miles).
External wall insulation prices in Margate
Guide prices for external wall insulation in Margate 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.
Bays, gables, conservatory junctions and narrow side passages take longer than plain walls, so the survey prices your actual house rather than an average.
Popular services in Margate
- EWI installation
- Wood fibre EWI
- Brick slip EWI
- Insulating lime render
- Pebbledash & dry dash EWI
- Solid wall insulation
- Bungalow EWI
- Terraced house EWI
- Social housing EWI
- EWI for landlords
- All 24 services
Rules that apply in Margate
- 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 Margate: questions
How much should I budget for external wall insulation in Margate?
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 Margate and fixes the total in writing.
Do you cover Broadstairs as well as Margate?
Yes. From Margate we also cover Broadstairs, Ramsgate and Deal, and the rest of Kent.
Which EWI system suits homes in Margate?
It depends on the walls. Most brick houses in Margate 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.