Join the UK's largest network for environmentally responsible building
Connect with others to share knowledge and promote building for the future.
Buy design software and training to help with your project
PHPP (Passivhaus Planning Package), designPH
AECB members get a discounted rate
Browse Our Members Directory
Find a product or service from our many members spread all over the UK
You are sure to find a member with the skills you need
The AECB Low Energy Building Database(LEBD)
The database contains a growing number of low energy projects, owned, designed or constructed by AECB members.
Who are we & what do we do?
Join us at our upcoming events
There's lots going on from local meet-ups to webinars and a national conference. Please browse our calendar to see what's coming up soon.
A place for building knowledge
The AECB’s Knowledgebase is an online collection of reports, articles, research papers and case studies which AECB members can download or read online
- The Knowledgebase literally brings a library of building knowledge to your fingertips.
- Better still, it’s quick and easy to call up a list of articles on a given topic when you need it.
- Read the overview or download the whole document.