Loft and cavity wall insulation · South East
Loft and cavity wall insulation in Arun
We install loft and cavity wall insulation in social homes in Arun, after a survey that checks the wall and loft are suitable.
We take on loft and cavity wall insulation in Arun for Arun District Council, housing associations and supported housing providers, managing every trade ourselves and working to the timescales in your order. Arun District Council still owns council homes here, alongside housing association stock.
Arun at a glance
- Council
- Arun District Council
- Region
- South East
- County
- West Sussex
- 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
- 161,123 (2020 estimate)
- Regional price factor
- 1.10 (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 Arun?
Arun District Council still owns council homes in Arun 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 Arun?
- Cavity suitability survey, including borescope inspection
- Cavity wall insulation injection
- Extraction of failed or unsuitable cavity fill
- Boarded walkways, hatch insulation and draught-proofing
- 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 Arun?
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 Arun?
Our guide range for cavity wall insulation in Arun is £1,050–£2,950 per home. That is the UK range of £950–£2,700 (published figure) adjusted by a regional cost factor of 1.10 (VOA Rating Cost Guide 2026: 1.05–1.15); 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 Arun
Does Arun District Council still own council homes?
Arun District Council still owns council homes in Arun 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 Arun?
Yes. We take on loft and cavity wall insulation across the South East, including Worthing, Chichester, Adur and Horsham, and in every other UK nation.
Which housing standard applies in Arun?
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.
Other works we carry out in Arun
- Communal area refurbishment
- Bathroom replacement programmes
- Electrical remedial works and rewires
- Acquisition and temporary accommodation refurbishment
- Planned maintenance and Decent Homes works
- Responsive repairs
- Heating upgrades and heat pumps
- External wall insulation
- Whole-house retrofit
- Supported and sheltered housing refurbishment
- Estate and external works
- Cyclical and external decoration