Coaction Training CIC | Passivhaus Training Provider UK

Practitioner-led Passivhaus training

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Learn from the UK's Passivhaus experts

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Proud to be official partners of the Passivhaus Trust.

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Training construction professionals to meet the climate emergency.

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Certified Passivhaus Tradesperson

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PHT Coffee Morning: PHPP clinic with Coaction

An online PHPP Q&A support series for PHT members and Coaction alumni.

Published on 23/06/2026

Written by Tabitha Binding

Passivhaus Open Evening Plymouth: Office & Home Tours with Coaction & WARM

Join us for a relaxed evening of drinks, networking and Passivhaus tours as part of the Passivhaus Trust Open Days programme.

Published on 09/06/2026

Written by

Setting up for Success – supporting Passivhaus Clients

No-one aims to deliver sub-standard buildings…but sometimes this is the unintended outcome. Learn how to avoid the pitfalls and de-risk your projects.

Published on 01/06/2026

Written by Tabitha Binding

What our learners think

"Everything about the course has been great. The content, the teaching methods, the experienced and diligent tutors, the supporting staff, resources made available, external links for further reading... (to mention but a few)."

Mohammed Sheriff Umar
Student
University of Liverpool

"The Bitesize course is very helpful to reassess basic design approach to any project, small or large."

Alan McKay
Architect
Alan McKay Architect

"The information presented was derived from practical experience, it was clear that the process has and will continue to be a learning exercise, continually improving knowledge and execution."