Meet the ‘Google Maps’ of heat loss

Kestrix maps how heat escapes from buildings – for energy efficiency retrofit planning, pricing and verification at city-scale.

To reach net zero, 100m homes in Europe alone require improved insulation before 2050.

But how can we know which buildings are losing the most heat? Where the heat loss is happening? How to fix it? Or how much it costs?

Leveraging drone thermal image capture and AI, Kestrix is the non-invasive energy surveyor – for less retrofit planning, and more retrofit delivery.

AS SEEN IN

Your data partner for the whole retrofit journey

Measure

Prioritise

Understand which homes would benefit from retrofits first.

Measure your buildings’ energy performance without a site visit.

Price

Cost a retrofit scheme for thousands of homes at once with confidence.

Prioritise

Verify

Validate work has been done correctly, holding contractors to account.

 

About us

Heating and cooling buildings we live, work, and play in contributes to 10%+ of global emissions. With 80% of buildings that will exist in 2050 already standing – and a fuel poverty crisis looming  – retrofitting buildings for efficiency is one of the most efficient, cost-effective, and equitable ways to decarbonise the economy. 

Kestrix is on a mission to scale retrofit with data. Explore how you can join us via our jobs portal.