External wall insulation · England
External wall insulation in the East of England
Solid-wall and non-traditional homes in the East of England are often the coldest and dampest in a landlord's stock. External wall insulation is usually the right answer.
We take on external wall insulation for social landlords across the East of England: housing associations, councils, ALMOs and supported housing providers in all 45 council areas, to the rules that apply in England.
Where in the East of England do we carry out external wall insulation?
We cover every council area in the East of England. Choose one to see who owns the social homes there and the local guide price.
- Babergh
- Basildon
- Bedford
- Braintree
- Breckland
- Brentwood
- Broadland
- Broxbourne
- Cambridge
- Castle Point
- Central Bedfordshire
- Chelmsford
- Colchester
- Dacorum
- East Cambridgeshire
- East Hertfordshire
- East Suffolk
- Epping Forest
- Fenland
- Great Yarmouth
- Harlow
- Hertsmere
- Huntingdonshire
- Ipswich
- Kings Lynn and West Norfolk
- Luton
- Maldon
- Mid Suffolk
- North Hertfordshire
- North Norfolk
- Norwich
- Peterborough
- Rochford
- South Cambridgeshire
- South Norfolk
- Southend-on-Sea
- St Albans
- Stevenage
- Tendring
- Three Rivers
- Thurrock
- Uttlesford
- Watford
- Welwyn Hatfield
- West Suffolk
What is included?
- Survey of walls, services and details before design
- Moving services, downpipes, meters and fittings
- Insulation boards, mesh, base coat and render or brick-slip finishes
- Window reveal, cill, eaves and ground-level detailing
- Fire breaks and non-combustible materials where the design requires them
Which rules apply in the East of England?
Warm Homes: Social Housing Fund Wave 3 (£1.29bn for 2025–2028, plus up to £295m more for 2026/27) requires delivery under PAS 2035/2030, TrustMark-registered installers and, for heat pumps and solar, MCS certification. The fund is closed to new applications. Separately, social rented homes must reach EPC C on one reformed EPC metric by 1 April 2030.
What does it cost in the East of England?
Our guide range for external wall insulation in the East of England is £10,400–£19,250 per house. That is the UK range of £10,000–£18,500 (published figure) adjusted by a regional cost factor of 1.04 (our own estimate); figures are before VAT where the source states it. Every job is priced after survey; specification, access and the condition of the homes will move the figure.
How do we deliver it?
Residents are told when their wall will be worked on and what will be moved. Satellite dishes, meters and pipes are relocated and restored as part of the scope.
Common questions
Which council areas in the East of England do you cover for external wall insulation?
All 45: Babergh, Basildon, Bedford, Braintree, Breckland, Brentwood, Broadland, Broxbourne, Cambridge, Castle Point, Central Bedfordshire, Chelmsford, Colchester, Dacorum, East Cambridgeshire, East Hertfordshire, East Suffolk, Epping Forest, Fenland, Great Yarmouth, Harlow, Hertsmere, Huntingdonshire, Ipswich, Kings Lynn and West Norfolk, Luton, Maldon, Mid Suffolk, North Hertfordshire, North Norfolk, Norwich, Peterborough, Rochford, South Cambridgeshire, South Norfolk, Southend-on-Sea, St Albans, Stevenage, Tendring, Three Rivers, Thurrock, Uttlesford, Watford, Welwyn Hatfield, West Suffolk.
Does EWI cause damp?
Badly detailed EWI can. Most failures happen at window reveals, eaves and ground level, which is where we spend the most care.
Do residents need to move out?
No. EWI is fixed outside, although services and fittings on the wall need to be moved temporarily.