
CIBSE Endorsed Organisations
This badge of honour sets you apart from the competition and positions your organisation as a reputable industry leader.
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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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UK Net Zero Carbon Buildings Standard (UKNZCBS) in Practice
On 6 November 2025 in London, UKNZCBS will hold its first major industry conference. See the lessons, results and next steps from the pilot programme.
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Leading the way: First UK Building achieves NABERS UK 5-Star energy rating following Design for Performance Journey
11 & 12 Wellington Place has become the first building in the UK to complete the NABERS UK process, achieving the highest 5-star rating for energy efficiency and sustainability. This milestone sets a new benchmark for commercial real estate, showcasing what’s possible when sustainability is embedded from design to operation

Construction Industry Council unveils strategic Corporate Plan for 2025–2030
The Construction Industry Council (CIC) has unveiled its new Corporate Plan for 2025–2030 which reflects CIC’s ambition to be the unified voice for construction professionals, shaping a resilient and future-ready industry

Exploring the future of sustainable building services: Dr Anastasia Mylona on the Clear Haze Exchange Podcast
Dr Anastasia Mylona discusses how building services engineering is driving sustainability through regulations, AI, and innovative practices. She highlights the importance of embodied carbon, climate adaptation, and professional development for the next generation of engineers

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.
Find out moreKnowledge
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.
