CIBSE's refreshed brand identity
Our refreshed brand marks a new chapter for CIBSE, strengthening our voice, amplifying our impact and reinforcing our role as a global leader in advancing the building services engineering profession.
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Building Safety
CIBSE refreshes Building Safety Working Group to lead its response to emerging regulatory reform
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The leading authority and standard setter on building services engineering, CIBSE leads on global best practice in the profession.
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CIBSE Company Registration Packages
Get your team of engineers Chartered together - without slowing your projects down. We manage the process. You focus on delivering.
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New CIBSE Weather Data Available
New future-ready weather files for accurate, efficient building performance modelling. Use the selection tool to find and purchase the right files for you.
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Whole Life Carbon Assessment (WLCA) Training
Gain the skills to deliver low-carbon solutions across the built environment, with practical training in sustainable design, life cycle assessment, and carbon reporting.
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Embodied Carbon Verification (ECV) Product Register
A new, trusted source of verified CIBSE TM65 calculations data on MEP products.
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Max Fordham engineers among the first to achieve CIBSE Higher-Risk Buildings Registration
James Byass and Luke Hadley of Max Fordham are the first two engineers to achieve Higher-Risk Buildings Registration through CIBSE, recognising their competence to work on complex, high-stakes projects. This milestone highlights the importance of HRB Registration in raising industry standards and safeguarding building users
UK Heat Pump sales reach record high in 2025, but more must be done to meet Government targets
New data published by the Heat Pump Association UK shows that heat pump sales reached another record high in 2025, with over 125,000 units sold in the UK
CIBSE delegation leads seminar and hosts reception at ASHRAE Winter Conference 2026
CIBSE recently participated in the ASHRAE Winter Conference 2026, leading a seminar on decarbonising MEP systems and hosting a reception for industry leaders. The session showcased CIBSE’s TM65 methodology, real-world case studies, and practical strategies for achieving net-zero buildings
Knowledge
CIBSE's vision is to create better-performing buildings for society and the environment. We are constantly working to create world-class guidance and knowledge outputs, aiming to support our community of built environment professionals in their pursuit of excellence.
Our People
Find out who sits on the CIBSE Board, Council and the various committees of the Institution.
CIBSE Partners
Hays Building Services is the only recruitment consultancy endorsed by CIBSE.
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Hays
Hays Building Services are proud to be the only recruitment consultancy endorsed by the Chartered Institution of Building Services Engineers (CIBSE), having unparalleled recruiting expertise and an in-depth knowledge of the UK and Ireland building services jobs market.
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