Window and door replacement · London
Window and door replacement in Barnet
Social landlords in Barnet can use us for planned window and door replacement and for one-off replacements in occupied homes.
Social landlords in Barnet can appoint us for window and door replacement, from a single home to a programme. Council homes here are owned by the London Borough of Barnet and managed by Barnet Homes. We work to the Decent Homes Standard and to your own specification.
Barnet at a glance
- Council
- London Borough of Barnet
- Region
- London
- Council homes
- Council-owned, managed by Barnet Homes
- Approx. council homes
- 10,397 (2020)
- Housing standard
- Decent Homes Standard (England)
- Damp and mould timescales
- Awaab's Law (since 27 Oct 2025)
- Population
- 399,007 (2020 estimate)
- Regional price factor
- 1.22 (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 Barnet?
The London Borough of Barnet owns its council homes, which are managed on its behalf by Barnet Homes, an arm's-length management organisation (ALMO). The latest published figure we found is about 10,397 council homes (2020). Housing associations own further social homes in Barnet.
What do we cover in Barnet?
- uPVC, aluminium or composite windows to your specification
- Trickle vents and background ventilation to current guidance
- Fire escape windows and child-safe restrictors
- Making good of reveals, cills and plaster inside and out
- Removal and recycling of old frames

How do we deliver it?
We hand over with the compliance paperwork that building control or your auditors will expect, home by home.
Which rules apply in Barnet?
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 window and door replacement
What does window and door replacement cost in Barnet?
Our guide range for uPVC window replacement in Barnet is £5,500–£14,650 per home. That is the UK range of £4,500–£12,000 (published figure) adjusted by a regional cost factor of 1.22 (VOA Rating Cost Guide 2026: inner London 1.17–1.32, outer London 1.08–1.26); 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 Barnet
Does the London Borough of Barnet still own council homes?
The London Borough of Barnet owns its council homes, which are managed on its behalf by Barnet Homes, an arm's-length management organisation (ALMO). The latest published figure we found is about 10,397 council homes (2020). Housing associations own further social homes in Barnet.
Can you take on window and door replacement in Barnet as a subcontractor?
Yes. Main contractors working for social landlords in Barnet can engage us as a tier-2 subcontractor for window and door replacement, working under their systems and their client's specification.
Do you also work near Barnet?
Yes. We take on window and door replacement across London, including Brent, Haringey, Hertsmere and Camden, and in every other UK nation.
Other works we carry out in Barnet
- Damp and mould remediation
- Supported and sheltered housing refurbishment
- Responsive repairs
- Smoke, heat and CO alarm installation
- Loft and cavity wall insulation
- Fire door installation and remediation
- Fire stopping and compartmentation
- Planned maintenance and Decent Homes works
- Bathroom replacement programmes
- Acquisition and temporary accommodation refurbishment
- Communal area refurbishment
- External wall insulation