Official Membership

BSRIA is a test, instrumentation, research and consultancy organisation, providing specialist services in construction and building services.
As a not-for-profit, member-based association, clients can be assured of our independent approach and authoritative reputation. Any profits made are invested in our on-going research programme, producing industry recognised best practice guidance.
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B&ES represents the interests of firms active in the design, installation, commissioning and maintenance of heating, ventilating, air conditioning and refrigeration (hvacr) products and equipment.
B&ES members are subject to regular, third-party inspection and assessment to ensure their technical and commercial competence.
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