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
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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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Turn your experience into Chartered status
Built your career through practical experience? You could be eligible for the CIBSE Experience Route – an alternative pathway to Professional Registration without a traditional academic degree.
Explore the Experience RouteNew 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.
Read moreNew CIBSE TM59: Overheating risk in dwellings
Provides guidance for assessing and mitigating overheating risk in new homes and major residential refurbishments.
Find out moreNew CIBSE TM71: Measuring heat transfer coefficients in buildings
Supports a growing shift towards evidence-based assessment of real-world building performance.
Find out moreCIBSE 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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We check tomorrow's weather. Why are we still designing buildings for yesterday's climate?
CIBSE Environmental Data Scientist Jasmine Ng explores why designing buildings around historical weather data is no longer enough as the UK’s climate changes. CIBSE’s future weather files enable engineers to take a risk-based approach, stress-test buildings against plausible future climates and create more resilient, safe and comfortable spaces
CIBSE Economic Life Expectancy Tables 2026 now live with improved alignment with other industry data standards
The 2026 CIBSE Economic Life Expectancy Tables will strengthen data consistency across the industry to improve asset investment planning, maintenance and sustainability outcomes, and introduce expanded asset coverage – that has been embedded into a variation factoring tool, to support more accurate life-cycle forecasting
Aligned and ready: Verification to the UK Net Zero Carbon Buildings Standard is now open
From today, buildings and their evidence can be submitted for verification by Bureau Veritas, allowing robust Net Zero Carbon Aligned claims
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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