Whole-house retrofit · East Midlands
Whole-house retrofit in Derby
If you have a funded retrofit project in Derby, we can price the measures, confirm certification arrangements in writing and deliver to programme.
We take on whole-house retrofit in Derby for Derby City Council, Derby Homes, housing associations and supported housing providers, managing every trade ourselves and working to the timescales in your order. Council homes here are owned by Derby City Council and managed by Derby Homes.
Derby at a glance
- Council
- Derby City Council
- Region
- East Midlands
- Council homes
- Council-owned, managed by Derby Homes
- Housing standard
- Decent Homes Standard (England)
- Damp and mould timescales
- Awaab's Law (since 27 Oct 2025)
- Population
- 256,814 (2020 estimate)
- Regional price factor
- 1.02 (VOA 2026)
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 Derby?
Derby City Council owns its council homes, which are managed on its behalf by Derby Homes, an arm's-length management organisation (ALMO). Housing associations own further social homes in Derby.
What do we cover in Derby?
- Coordination with your retrofit assessor and retrofit coordinator
- Fabric measures: external, internal and cavity wall insulation, loft and floor insulation
- Heating: heat pumps, controls and emitters where specified
- Resident liaison through a disruptive programme
- Handover data for lodgement and post-installation evaluation

How do we deliver it?
Residents get a plain-English guide to their new heating and ventilation at handover. A heat pump that is run like a gas boiler will disappoint everyone.
Which rules apply in Derby?
PAS 2035:2023 sets the whole-house retrofit process (assessment, coordination, design, installation and evaluation), and PAS 2030:2023 covers installation. Most government-backed retrofit schemes require both, with TrustMark lodgement.
Decent Homes Standard (England) · More about whole-house retrofit
What does whole-house retrofit cost in Derby?
Our guide range for whole-house retrofit towards EPC C in Derby 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 (VOA Rating Cost Guide 2026: 1.01–1.07); 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 Derby
Does Derby City Council still own council homes?
Derby City Council owns its council homes, which are managed on its behalf by Derby Homes, an arm's-length management organisation (ALMO). Housing associations own further social homes in Derby.
Do you also work near Derby?
Yes. We take on whole-house retrofit across the East Midlands, including Erewash, South Derbyshire, Amber Valley and Broxtowe, and in every other UK nation.
Can you take on whole-house retrofit in Derby as a subcontractor?
Yes. Main contractors working for social landlords in Derby can engage us as a tier-2 subcontractor for whole-house retrofit, working under their systems and their client's specification.
Other works we carry out in Derby
- Bathroom replacement programmes
- Responsive repairs
- Housing disrepair works
- Aids and adaptations
- Cyclical and external decoration
- Planned maintenance and Decent Homes works
- Fire door installation and remediation
- Brickwork, pointing and render repairs
- Loft and cavity wall insulation
- Supported and sheltered housing refurbishment
- Void property works
- Window and door replacement