Building Energy Experts: Award-Winning Sustainability Consultancy

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 compliance

Building Compliance

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Building Testing

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Retrofit for old housing stock in the UK.

Retrofit

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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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Castle Combe cottages and stream

Centre for Sustainable Energy Retrofit Air Tests

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Large new build housing development

Helping Acorn Homes Bridge the Performance Gap

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Our Latest Resources

Apr 2nd, 2022

Residential Air Tightness Checklist

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Nov 22nd, 2023

Drilling into brick wall for a cavity wall inspection

Cavity Wall Inspection – Why is it Important?

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Nov 9th, 2023

Uk's first passivhaus premium

Featured in Grand Designs

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Nov 1st, 2023

Part O of the Building Regulations

What is Part O of the Building Regulations?

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Oct 13th, 2023

Social Housing Decarbonisation Fund: Wave 2.2

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Oct 5th, 2023

Air tightness vs ventilation

Air Tightness and Ventilation: What’s Their Relationship?

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Sep 19th, 2023

RdSAP 10 Update

RdSAP 10 Update 2024

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