Whole-house retrofit · South West

Whole-house retrofit in Exeter

Retrofit programmes in Exeter work when insulation, airtightness and ventilation are planned together. We install to the design your coordinator signs off.

We take on whole-house retrofit in Exeter for Exeter City Council, housing associations and supported housing providers, managing every trade ourselves and working to the timescales in your order. Exeter City Council still owns council homes here, alongside housing association stock.

Exeter at a glance

Council
Exeter City Council
Region
South West
County
Devon
Council homes
Council-owned, managed by the council
Housing standard
Decent Homes Standard (England)
Damp and mould timescales
Awaab's Law (since 27 Oct 2025)
Population
133,333 (2020 estimate)
Regional price factor
1.02 (our estimate)

Council housing status from Housing Revenue Account records (MHCLG and the 2012 HRA list, updated for later transfers) and council publications, checked October 2026. Population: ONS 2020 mid-year estimate.

Who owns the social homes in Exeter?

Exeter City Council still owns council homes in Exeter and manages them directly, funded through its Housing Revenue Account. Housing associations also own and manage social homes in the area, and we can work for both.

What do we cover in Exeter?

  • Fabric measures: external, internal and cavity wall insulation, loft and floor insulation
  • Ventilation upgrades to match the improved airtightness
  • Heating: heat pumps, controls and emitters where specified
  • Solar PV where it is part of the design
  • Resident liaison through a disruptive programme
Whole-house retrofit in a social home

How do we deliver it?

We do not treat a measure in isolation. If the design adds insulation and airtightness, we make sure the ventilation upgrade is in the same programme, because condensation is the most common retrofit failure.

Which rules apply in Exeter?

Replacement windows, heating systems and some electrical work are controlled under the Building Regulations. In higher-risk buildings (18 metres or 7 storeys and above, with two or more homes), building work needs Building Safety Regulator approval before it starts unless it is exempt.

Decent Homes Standard (England) · More about whole-house retrofit

What does whole-house retrofit cost in Exeter?

Our guide range for whole-house retrofit towards EPC C in Exeter is £13,750–£24,050 per home. That is the UK range of £13,500–£23,600 (published figure) adjusted by a regional cost factor of 1.02 (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.

Questions about whole-house retrofit in Exeter

Does Exeter City Council still own council homes?

Exeter City Council still owns council homes in Exeter and manages them directly, funded through its Housing Revenue Account. Housing associations also own and manage social homes in the area, and we can work for both.

Can you take on whole-house retrofit in Exeter as a subcontractor?

Yes. Main contractors working for social landlords in Exeter can engage us as a tier-2 subcontractor for whole-house retrofit, working under their systems and their client's specification.

Which housing standard applies in Exeter?

Social homes in England must meet the Decent Homes Standard, enforced through the Regulator of Social Housing's Safety and Quality Standard. A reformed standard, confirmed in January 2026, must be met by 2035 at the latest.

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