
What is Building Services?
Building services engineering is essential to reducing the energy used by buildings and helping to combat climate change.
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CIBSE 1-2-5
As part of CIBSE’s 125th anniversary celebrations CIBSE President Kevin Mitchell has launched 5 challenges.
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CIBSE Young Engineers Awards 2022
Recognise and reward the innovative thinking and skills of young engineers, and showcase committed employers. Open for Entries until 29 July.
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CIBSE in your Region
CIBSE have well-established Regions providing useful services to the building services community.
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Special Interest Groups
CIBSE's Special Interest Groups encompass topics that cut across building services.
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Societies
Key specialisms in building services are represented within the CIBSE societies, offering professional recognition.
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Young Engineers Network
For those in the first 10 years of their career YEN is there to provide both local and international support.
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New National Modelling Guide requires update to latest CIBSE Weather Data Sets
The National Calculation (NCM) Modelling Guide came into force on 15 June 2022. It includes several important changes, including an upgrade to the 2016 CIBSE Test Reference Year (TRY) weather data sets.

Nominations for Governance Board Chair for UK Net Zero Carbon Building Standard Open
As part of the formation of the Governance board for the UK Net Zero Carbon Buildings Standard we are seeking to elect an independent chair. A call for nominations for the position of chair is now open.
Government announce further support for business as they transition to UKCA marking regime
Paul Scully, Minister for London and Parliamentary Under Secretary of State (Minister for Small Business, Consumers and Labour Markets) released a statement on 20 June 2022, announcing Government plans to make it easier for small businesses to move to the new UK Conformity Assessed (UKCA) marking regime.
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.
Inspire the next generation
Watch CIBSE President, Kevin Mitchell, give his inaugural address.
Our People
Find out who sits on the CIBSE Board, Council and the various committees of the Institution.

New website feedback
We are keen to get any feedback on the new CIBSE website. Please use this form to submit any comments.