Building Energy Experts is an award-winning sustainability consulting, testing, and retrofit company. Based in Bristol but operating nationwide, we provide a range of services for housebuilders, property developers, architects, councils, and other built environment stakeholders.

Our Core Services

Building plans - Building compliance / energy and sustainability statement / energy statement

Building Compliance

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Image of a blower door air tightness test being carried out on a house, outside image with a blue sky - What is an air tightness test / air testing / air leakage test / building air tightness test

Building Testing

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Retrofit for old housing stock in the UK.


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Commercial Decarbonisation

Commercial Decarbonisation

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Our Latest Case Studies

Retrofit assessment case study

Value Optimised Retrofit: Building Testing & Retrofit Assessments

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Our Latest Resources

Jul 3rd, 2024
condensation on a window and black mould growing on the inner window frame - ventilation testing / how to prevent mould growth

How to Prevent Mould: Keep Your Home Safe And Healthy

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Jul 2nd, 2024
a builder installing window sealing - what is retrofit?

What is Retrofit & Why Is It Important?

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May 28th, 2024
Image of an old building with a blue sky - retrofit historic building and heritage building blog

Retrofit: Heritage and Historic Buildings

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