Whole-house retrofit · Scotland

Whole-house retrofit in the Western Isles (Na h-Eileanan Siar)

We deliver whole-house retrofit works on social homes in the Western Isles (Na h-Eileanan Siar), sequenced fabric first and coordinated with your retrofit assessor and coordinator.

Social landlords in the Western Isles (Na h-Eileanan Siar) can appoint us for whole-house retrofit, from a single home to a programme. Most social homes in the Western Isles (Na h-Eileanan Siar) belong to housing associations after the council transferred its stock. We work to the Scottish Housing Quality Standard and to your own specification.

Western Isles (Na h-Eileanan Siar) at a glance

Council: Comhairle nan Eilean Siar
Nation: Scotland
Council homes: Transferred to housing associations
Housing standard: SHQS (Scotland)
Damp and mould timescales: Scottish 2026 regulations (since 6 Oct 2026)
Population: 26,500 (2020 estimate)
Regional price factor: 0.97 (our estimate)

Council housing status from published stock transfer histories (6 transfer and 26 stock-holding councils), not yet checked against Scottish Government tables. Population: ONS 2020 mid-year estimate.

Who owns the social homes in the Western Isles (Na h-Eileanan Siar)?

Most social homes in the Western Isles (Na h-Eileanan Siar) are owned by housing associations, following the transfer of the council's homes to housing association ownership. It is one of six Scottish councils that transferred their housing. Comhairle nan Eilean Siar remains the strategic housing authority, with duties on homelessness and housing need.

What do we cover in the Western Isles (Na h-Eileanan Siar)?

Coordination with your retrofit assessor and retrofit coordinator
Windows and doors, draught-proofing and airtightness details
Ventilation upgrades to match the improved airtightness
Solar PV where it is part of the design
Resident liaison through a disruptive programme

How do we deliver it?

We do not treat a measure in isolation. If the design adds insulation and airtightness, we make sure the ventilation upgrade is in the same programme, because condensation is the most common retrofit failure.

Which rules apply in the Western Isles (Na h-Eileanan Siar)?

In Scotland, building work, conversion or demolition needs a building warrant unless it is exempt, with a completion certificate at the end. The council's building standards service is the verifier.

SHQS (Scotland) · More about whole-house retrofit

What does whole-house retrofit cost in the Western Isles (Na h-Eileanan Siar)?

Our guide range for whole-house retrofit towards EPC C in the Western Isles (Na h-Eileanan Siar) is £13,100–£22,900 per home. That is the UK range of £13,500–£23,600 (published figure) adjusted by a regional cost factor of 0.97 (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 whole-house retrofit in the Western Isles (Na h-Eileanan Siar)

Does Comhairle nan Eilean Siar still own council homes?

Which housing standard applies in the Western Isles (Na h-Eileanan Siar)?

Social landlords in Scotland must meet the Scottish Housing Quality Standard, with energy efficiency rules (EESSH2) under review ahead of a new Social Housing Net Zero Standard.

Can you take on whole-house retrofit in the Western Isles (Na h-Eileanan Siar) as a subcontractor?

Yes. Main contractors working for social landlords in the Western Isles (Na h-Eileanan Siar) can engage us as a tier-2 subcontractor for whole-house retrofit, working under their systems and their client's specification.