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Certification & Compliance

We provide Building Regulations Part L compliance calculations and certification for new build.

As experts in building physics, fabric and M&E systems we are able to steer the team to achieving compliance or going significantly beyond, something increasingly requested at planning.

We regularly tie together our Passivhaus design approach with Part L to demonstrate how buildings can achieve the 35% improvements required for planning without creating hugely complex and expensive mechanical and electrical solutions. A positive outcome for tight sites.

“Those present when your staff member visited the Hall were impressed with the thoroughness, and the councillors found the report very helpful.”

Sue Capener, Stroud Town Council



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    Now approved Passivhaus Certifiers

    Are you a looking to achieve certification for EnerPhit and Passivhaus design? We can help…

    Click here to find out more.