Energiesprong UK – accelerating better retrofit, together
What we do
Energiesprong UK brings people, ideas and evidence together to make large-scale, high-performance home retrofit a reality.
As independent experts, we work with local authorities, housing providers and industry partners to develop, test and scale solutions - so every UK home can be comfortable, affordable, desirable and ready for a net-zero future.
Our mission is for every UK home to be desirable, comfortable, affordable and fit for 2050.
How we do it
We work across the whole ecosystem - with local authorities, social landlords, construction partners, the supply chain and policymakers - to turn ambition into real-world performance.
Our work spans strategy to delivery:
- Crafting robust strategies using in-depth market analysis to find the most cost-efficient route to decarbonisation.
- Building bulletproof business cases to make the most of stretched budgets and unlock additional financing opportunities.
- Streamlining delivery with data-led archetyping, procurement advice and resident engagement guidance.
- Driving best-practice performance monitoring to guarantee healthy homes and comfortable residents.
- Championing culture change across the industry - for better collaboration, greater diversity and continuous learning.
Who we are
- We're independent retrofit experts with decades of real-world experience - and we're willing to tackle the problems others aren't.
- Inspired by the Dutch Energiesprong model, we've spent years testing retrofit approaches, contracting models and technical solutions alongside our European sister organisations. We know what works, what doesn't, and the barriers standing in the way.
- We take a systemic, data-led approach - from business cases and financing strategies to procurement, delivery and performance monitoring. And where specialist expertise adds value, we work with trusted partners to offer a genuine one-stop shop.
- Above all, we're collaborative. We understand the pressures facing local authorities and housing providers, and we work alongside you - as a critical friend, a sounding board and a delivery partner - to make retrofit programmes work at scale and speed.
What we're working towards
Our mission is straightforward: every UK home comfortable, affordable, desirable and fit for 2050.
That means homes that perform in the real world and are compatible with a future zero-carbon energy system - electrified, grid-friendly and free from fossil fuels. It means programmes that make financial sense for landlords, investors and funders. And it means an industry that's modern, collaborative and built to last.
Let’s accelerate better retrofit, together.
