Loft and cavity wall insulation · South West
Loft and cavity wall insulation in Swindon
If homes in Swindon have thin loft insulation or failed cavity fill, we can survey, price and put it right.
We take on loft and cavity wall insulation in Swindon for Swindon Borough Council, housing associations and supported housing providers, managing every trade ourselves and working to the timescales in your order. Swindon Borough Council still owns council homes here, alongside housing association stock.
Swindon at a glance
- Council
- Swindon Borough Council
- Region
- South West
- 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
- 222,881 (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 Swindon?
Swindon Borough Council still owns council homes in Swindon 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 Swindon?
- Cavity suitability survey, including borescope inspection
- Cavity wall insulation injection
- Extraction of failed or unsuitable cavity fill
- Loft insulation top-ups to current recommended depths
- Loft ventilation checks and remedial vents

How do we deliver it?
Loft work includes checking that the eaves are still ventilating once the new insulation is down, because blocked eaves cause condensation in the roof space.
Which rules apply in Swindon?
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.
Decent Homes Standard (England) · More about loft and cavity wall insulation
What does loft and cavity wall insulation cost in Swindon?
Our guide range for cavity wall insulation in Swindon is £950–£2,750 per home. That is the UK range of £950–£2,700 (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 loft and cavity wall insulation in Swindon
Does Swindon Borough Council still own council homes?
Swindon Borough Council still owns council homes in Swindon 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.
Do you also work near Swindon?
Yes. We take on loft and cavity wall insulation across the South West, including the Vale of White Horse, Cotswold, West Berkshire and Wiltshire, and in every other UK nation.
Can you take on loft and cavity wall insulation in Swindon as a subcontractor?
Yes. Main contractors working for social landlords in Swindon can engage us as a tier-2 subcontractor for loft and cavity wall insulation, working under their systems and their client's specification.
Other works we carry out in Swindon
- Housing disrepair works
- Damp and mould remediation
- Planned maintenance and Decent Homes works
- Bathroom replacement programmes
- Kitchen replacement programmes
- Electrical remedial works and rewires
- External wall insulation
- Communal area refurbishment
- Fire stopping and compartmentation
- Brickwork, pointing and render repairs
- Aids and adaptations
- Estate and external works