Keep your career moving forward
The built environment is constantly evolving. Affiliate membership helps you stay informed, build valuable professional connections and continue developing throughout your career.
Join by 31 July and enjoy 18 months of membership for the price of 12.
Future of built environment professions
UK Government launches call for evidence on the future of built environment professions - CIBSE seeks member input by 17 July.
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Saffron Hill Venues
A new, modern and versatile space designed to support a wide range of corporate events, networking receptions and professional meetings, positioned moments from Farringdon Station in central London.
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Leading the Heat Pump discussion
CIBSE is driving the conversation on heat pumps globally, helping professionals understand, adopt and optimise low-carbon building solutions, shaping the future of low-carbon heating
Read moreNew CIBSE Members' Zone is open.
How to keep your space cool during a heatwave
CIBSE provides expert, evidence-based guidance not only for industry professionals but also for residents on how to keep homes cooler.
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New CIBSE TM59: Overheating risk in dwellings
Provides guidance for assessing and mitigating overheating risk in new homes and major residential refurbishments.
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New CIBSE TM71: Measuring heat transfer coefficients in buildings
Supports a growing shift towards evidence-based assessment of real-world building performance.
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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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CIBSE honours Chris Skidmore with Honorary Fellowship recognition for outstanding contribution to climate leadership and net zero
Presented by 2026-2027 CIBSE President Dave Cooper, the event celebrated Chris Skidmore’s influential role in shaping climate policy and supporting the transition towards a more sustainable built environment
CIBSE Global YEN reveals the 30 under 30 Class of 2026, celebrating the next generation of engineering talent
Representing regions across the UK and internationally, this year’s winners showcase the diverse talent shaping the future of the built environment through leadership, digital innovation, technical expertise and project delivery
Professional associations call on the Scottish Government to invest in training for retrofit skills in Scotland
Professional bodies, including CIBSE Scotland, have signed an open letter urging the Scottish Government to invest in retrofit skills training to support the transition to energy-efficient buildings and meet climate targets
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.
Working with CIBSE
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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