Our Mission
At Retro Sure Services, we are dedicated to advancing energy efficiency and sustainability through expert retrofit solutions. We support social housing providers, landlords, local authorities, new build projects, and contractors with air testing, retrofit assessments & coordination, stock condition services, EPCs, boiler installations, loft insulation, and servicing. Helping create warmer, greener, and more affordable homes for all.
Every project is handled by our dedicated team, ensuring consistent quality, full compliance (PAS 2035, MCS, and scheme standards), minimal disruption, and results you can trust. Whether upgrading social housing stock, future-proofing private rentals, or improving your own home through Able To Pay, we take the time to understand your needs and deliver solutions that work for you today and for years to come.
Join us on the journey towards a greener, more sustainable future. Together, we can reduce carbon emissions, combat fuel poverty, improve indoor comfort, and build a legacy of responsible, high-performing homes across the UK.
Boiler Upgrade Scheme (BUS) Grant
The Boiler Upgrade Scheme (BUS) is a UK Government grant designed to help homeowners and small business owners in England and Wales switch from fossil fuel heating (gas, oil, electric, or LPG) to low carbon alternatives like heat pumps.
Current grants (as of 2026)
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Up to £7,500 towards the installation of an air source heat pump (ASHP) or ground source heat pump (GSHP).
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Up to £5,000 for a biomass boiler.
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£2,500 for eligible air-to-air heat pumps (added in late 2025 for heating/cooling systems).
The grant is applied for by your MCS-certified installer, for example, here at Retro Sure Services LTD, we would handle the voucher process, to provide transparency, from the outset, on your quote. Funding is available for replacing existing fossil fuel systems in homes or small non domestic buildings (new builds and social housing are generally not eligible). Properties need a valid EPC (issued within the last 10 years), and the installation must be completed within 120 days of approval.
With £295 million allocated for 2025/2026, funding remains widely available. The scheme supports the UK’s push for net-zero homes, offering significant savings on upfront costs while delivering lower running bills and reduced emissions.
What We Do
