View Courses
Meet our trainers
Join low-energy experts Coaction and SIGA on-site in High Wycombe for a dynamic, hands-on day exploring how construction professionals can deliver real building performance on site.
Published on 19/02/2026
Written by Tabitha Binding
READ MORE
Do you need a Passivhaus top up? We now offer our Certified Passivhaus Designer course as modules and there are PHI renewal points available too.
Published on 17/02/2026
With heat pumps and a decarbonising grid, is Passivhaus worth the extra effort?
Published on 08/01/2026
Written by Nick Grant
"This intense three-week course strengthened my understanding of energy-efficient building design. I’m looking forward to applying the principles I learned in future projects and gaining more practical experience."
Arushi GosainModern Building DesignUniversity of Bath
"The Bitesize course is very helpful to reassess basic design approach to any project, small or large."
Alan McKayArchitectAlan McKay Architect
"I had no experience in Passive House before, but the teachers and material guide you, making it accessible for everyone."
Pedro Bravo NavarroPassive House ConsultantWarm: Low Energy Building Practice
"A couple of schemes I am currently working on in my day-to-day role are to low carbon designs and the sessions and lessons on thermal bridging, bypass and airtightness have been invaluable."
Dewi JonesChartered Architectural TechnologistSpring Design Consultancy
Get updates on new courses, funding opportunities, and sustainable building insights — straight to your inbox.
Telephone+44 (0)1752 686890
Emailhello@coaction.org.uk
3 Admiral's HardPlymouthPL1 3RJ
Copyright 2026 Coaction Training CIC - All Rights Reserved
Design & Development — Intercity