Loft and cavity wall insulation · South West

Loft and cavity wall insulation in the South Hams

Social landlords in the South Hams can use us for insulation top-ups and for extracting failed cavity fill that is causing damp.

We take on loft and cavity wall insulation in the South Hams for housing associations (which own most social homes here) and supported housing providers, managing every trade ourselves and working to the timescales in your order. Most social homes in the South Hams belong to housing associations after the council transferred its stock.

South Hams at a glance

Council: South Hams District Council
Region: South West
County: Devon
Council homes: Transferred to housing associations
Housing standard: Decent Homes Standard (England)
Damp and mould timescales: Awaab's Law (since 27 Oct 2025)
Population: 87,946 (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 the South Hams?

Most social homes in the South Hams are owned by housing associations, following the transfer of the council's homes to housing association ownership. South Hams District Council remains the strategic housing authority, with duties on homelessness and housing need.

What do we cover in the South Hams?

Cavity suitability survey, including borescope inspection
Cavity wall insulation injection
Loft insulation top-ups to current recommended depths
Boarded walkways, hatch insulation and draught-proofing
Pipe and tank insulation

Loft and cavity wall insulation in a social home

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 the South Hams?

PAS 2035:2023 sets the whole-house retrofit process (assessment, coordination, design, installation and evaluation), and PAS 2030:2023 covers installation. Most government-backed retrofit schemes require both, with TrustMark lodgement.

Decent Homes Standard (England) · More about loft and cavity wall insulation

What does loft and cavity wall insulation cost in the South Hams?

Our guide range for cavity wall insulation in the South Hams 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 the South Hams

Does South Hams District Council still own council homes?

Do you also work near the South Hams?

Yes. We take on loft and cavity wall insulation across the South West, including Plymouth, Torbay, Teignbridge and West Devon, and in every other UK nation.

Which housing standard applies in the South Hams?

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.