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Building Regulations Compliance


Our engineers design to the very latest Building British Standards to provide support to Architects and interior designs to ensure their buildings comply to all the required regulations at each stage of the build process. We can provide reports for Local Authorities to demonstrate compliance.

Building Energy Modelling

We provide advice on energy usage in buildings by testing various combinations of fuel sources, heating and cooling systems and “green” low carbon technologies for new and existing properties.

Building Regulations Compliance


The IES software we use is approved by the UK government for undertaking Building Regulations compliance calculations. Our Accredited Engineers can provide Energy Performance Certificates and Display Energy Certificates.

Building Regulations Part L

We will check whether the proposed building has compliant building fabric U values and whether the building will overheat in the summer.

This process also allows us to assess carbon emissions and provides the design team with key sustainability and energy information at a critical time in the design development.

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If you need to speak to us about a general query fill in the form below and we will call you back within the same working day.

Our Clients

Get In Touch Today

Contact us using the below methods

    Contact Info

    Call Us

    Bristol: +44 (0) 19 3485 3300
    London: +44 (0) 20 7803 4230

    Office Hours

    Mon to Fri : 9:00am to 5:00pm


    Bristol :
    Ferguson Brown Sustainable Engineering
    Unit 1, The Oaklands, Lower Langford, Bristol, BS40 5EL.
    London :
    Ferguson Brown Sustainable Engineering
    The Foundry, 156 Blackfriars Road, London, SE1 8EN.