Loft and cavity wall insulation · North West
Loft and cavity wall insulation in Bolton
We install loft and cavity wall insulation in social homes in Bolton, after a survey that checks the wall and loft are suitable.
Loft and cavity wall insulation in Bolton is carried out by our site teams and specialist subcontractors under our management, with photographs, notes and certificates on every job. Most social homes in Bolton belong to housing associations after the council transferred its stock.
Bolton at a glance
- Council
- Bolton Metropolitan Borough Council
- Region
- North West
- Council homes
- Transferred to housing associations
- Housing standard
- Decent Homes Standard (England)
- Damp and mould timescales
- Awaab's Law (since 27 Oct 2025)
- Population
- 288,248 (2020 estimate)
- Regional price factor
- 1.01 (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 Bolton?
Most social homes in Bolton are owned by housing associations, following the transfer of the council's homes to housing association ownership. Bolton Metropolitan Borough Council remains the strategic housing authority, with duties on homelessness and housing need.
What do we cover in Bolton?
- Cavity suitability survey, including borescope inspection
- Cavity wall insulation injection
- Extraction of failed or unsuitable cavity fill
- Boarded walkways, hatch insulation and draught-proofing
- Pipe and tank insulation

How do we deliver it?
Where we extract failed fill, we inspect the wall ties and the cavity while it is open and report what we find.
Which rules apply in Bolton?
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 Bolton?
Our guide range for cavity wall insulation in Bolton is £950–£2,750 per home. That is the UK range of £950–£2,700 (published figure) adjusted by a regional cost factor of 1.01 (VOA Rating Cost Guide 2026: 1.01–1.02); 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 Bolton
Does Bolton Metropolitan Borough Council still own council homes?
Most social homes in Bolton are owned by housing associations, following the transfer of the council's homes to housing association ownership. Bolton Metropolitan Borough Council remains the strategic housing authority, with duties on homelessness and housing need.
Do you also work near Bolton?
Yes. We take on loft and cavity wall insulation across the North West, including Wigan, Bury, Salford and Blackburn with Darwen, and in every other UK nation.
Can you take on loft and cavity wall insulation in Bolton as a subcontractor?
Yes. Main contractors working for social landlords in Bolton 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 Bolton
- Void property works
- Fire stopping and compartmentation
- Fire door installation and remediation
- Supported and sheltered housing refurbishment
- Estate and external works
- Bathroom replacement programmes
- Damp and mould remediation
- Housing disrepair works
- Heating upgrades and heat pumps
- Communal area refurbishment
- Roofing and rainwater goods
- Responsive repairs