

RETROFIT
INSTALLERS
COORDINATORS
ASSESSORS
DESIGNERS
EVALUATORS
FUNDERS​








RetrofitScore is an award-winning sustainability consulting, testing, and retrofit company. Based in Hilly Lancashire but operating nationwide, we provide a range of services for housebuilders, property developers, architects, councils, and other built environment stakeholders.
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Closing the gap in performance
The foundation of our firm is the belief that energy performance should be taken into account at every stage of a building's life.
Energy efficiency can be adopted by skilled practitioners from the very beginning of the design process, when energy modelling and well-written sustainability statements have a significant impact on the approval process, to the building and As Built testing phases. Energy modelling, testing, and analysis can also show where problems have occurred in existing properties and what steps can be taken to fix them.
Optimising the energy performance of properties around the United Kingdom is the focus of our building energy specialists. Our on-the-ground testing experts collaborate closely with our desk-based sustainability advisors. When combined, they close the performance gap that frequently occurs across fields.
Our Core Services
Building Compliance
Who We Are
Born from a passion for making a real impact on the carbon emissions we produce from our homes, RetrofitScore was founded in 2017. Over the last 6 years, we’ve been busy bees, leading the way on some of the UK’s biggest research projects , local authority regeneration and renewable schemes.
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Today we’re a team of over 40 individuals giving compliance and oversight to projects spanning year and teams of tradesmen, project managers, marketing specialists and tenant engagement officers. We are proud to be a trusted partner for some of the UK’s largest housing providers, helping them retrofit their homes to Net Zero.
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Our experts and technology support housing providers to fund and improve their homes at scale. Together we’re not just tackling climate change but fuel poverty, making sure their residents live in sustainable, affordable, and healthy homes.





Are you a homeowner
looking to:
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Reduce your energy bills.
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Keep warmer in winter and cooler in summer.
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Improve your wellbeing and comfort in your home.
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Make your home more energy efficient?

Are you a local authority or housing association tasked with:
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Securing funding to improve the energy efficiency of social housing.
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Reducing fuel poverty for your tenants.
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Improving the EPC rating and reducing the heat demand of rented properties?

Are you an installer looking for retrofit professionals to:
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Ensure your projects comply with PAS2035.
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Help you meet the needs of a flourishing market?

2025 Awards & Recognition
Energy Efficiency Awards
We’re incredibly proud to share that we’ve been recognised with two major honours:
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Highly Commended – Regional Insulation & Fabric Installer and Contractor of the Year Winner - Regional Vulnerable Customer Support Organisation of the Year

Unlock Net Zero Awards
We are proud to be recognised in the following categories:
Contractor of the Year
Organisation of the Year – Consultancy/Service
Retrofit Project of the Year - Midlands & Wales



Housing 2025 Exhibition
24th–26th June 2025
Manchester Central, Stand E56

