Loft and cavity wall insulation · London

Loft and cavity wall insulation in Richmond upon Thames

Loft top-ups and cavity fill are the cheapest fabric measures for most homes in Richmond upon Thames, provided the survey comes first.

Social landlords in Richmond upon Thames can appoint us for loft and cavity wall insulation, from a single home to a programme. Most social homes in Richmond upon Thames belong to housing associations after the council transferred its stock. We work to the Decent Homes Standard and to your own specification.

Richmond upon Thames at a glance

Council: London Borough of Richmond upon Thames
Region: London
Council homes: Transferred to housing associations
Housing standard: Decent Homes Standard (England)
Damp and mould timescales: Awaab's Law (since 27 Oct 2025)
Population: 198,141 (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 Richmond upon Thames?

Most social homes in Richmond upon Thames are owned by housing associations, following the transfer of the council's homes to housing association ownership. The London Borough of Richmond upon Thames remains the strategic housing authority, with duties on homelessness and housing need.

What do we cover in Richmond upon Thames?

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?

No home is filled without a suitability survey. A cavity that should not have been filled becomes a damp complaint, and then a disrepair case.

Which rules apply in Richmond upon Thames?

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 Richmond upon Thames?

Our guide range for cavity wall insulation in Richmond upon Thames is £1,150–£3,300 per home. That is the UK range of £950–£2,700 (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 loft and cavity wall insulation in Richmond upon Thames

Does the London Borough of Richmond upon Thames still own council homes?

Which housing standard applies in Richmond upon Thames?

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.

Do you also work near Richmond upon Thames?

Yes. We take on loft and cavity wall insulation across London, including Hounslow, Kingston upon Thames, Hammersmith and Fulham and Merton, and in every other UK nation.