Window and door replacement · South West
Window and door replacement in Cornwall
From a single failed front door to a programme of hundreds of windows, we handle window and door replacement in Cornwall.
We take on window and door replacement in Cornwall for Cornwall Council, Cornwall Housing, housing associations and supported housing providers, managing every trade ourselves and working to the timescales in your order. Council homes here are owned by Cornwall Council and managed by Cornwall Housing.
Cornwall at a glance
- Council
- Cornwall Council
- Region
- South West
- Council homes
- Council-owned, managed by Cornwall Housing
- Approx. council homes
- 10,400 (2026)
- Housing standard
- Decent Homes Standard (England)
- Damp and mould timescales
- Awaab's Law (since 27 Oct 2025)
- Population
- 573,299 (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 Cornwall?
Cornwall Council owns its council homes, which are managed on its behalf by Cornwall Housing, an arm's-length management organisation (ALMO). The latest published figure we found is about 10,400 council homes (2026). Housing associations own further social homes in Cornwall.
What do we cover in Cornwall?
- uPVC, aluminium or composite windows to your specification
- Trickle vents and background ventilation to current guidance
- Fire escape windows and child-safe restrictors
- Building regulations compliance through a competent person scheme installer or building control
- Removal and recycling of old frames

How do we deliver it?
Residents get their dates in writing, and the work is planned so every opening is secure and weathertight at the end of each day.
Which rules apply in Cornwall?
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.
Decent Homes Standard (England) · More about window and door replacement
What does window and door replacement cost in Cornwall?
Our guide range for uPVC window replacement in Cornwall is £4,600–£12,250 per home. That is the UK range of £4,500–£12,000 (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 window and door replacement in Cornwall
Does Cornwall Council still own council homes?
Cornwall Council owns its council homes, which are managed on its behalf by Cornwall Housing, an arm's-length management organisation (ALMO). The latest published figure we found is about 10,400 council homes (2026). Housing associations own further social homes in Cornwall.
Do you also work near Cornwall?
Yes. We take on window and door replacement across the South West, including Plymouth, West Devon, Torridge and the South Hams, and in every other UK nation.
Can you take on window and door replacement in Cornwall as a subcontractor?
Yes. Main contractors working for social landlords in Cornwall can engage us as a tier-2 subcontractor for window and door replacement, working under their systems and their client's specification.
Other works we carry out in Cornwall
- Communal area refurbishment
- Housing disrepair works
- Heating upgrades and heat pumps
- Supported and sheltered housing refurbishment
- Brickwork, pointing and render repairs
- Bathroom replacement programmes
- External wall insulation
- Loft and cavity wall insulation
- Void property works
- Cyclical and external decoration
- Planned maintenance and Decent Homes works
- Aids and adaptations