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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
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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
"I thank the trainers for sharing their practical experience with us, sometimes that helps more than theory."
Gaia D'AbroscaArchitectAllies and Morrison Architects
"The course has given me a deeper understanding of the calculation of Thermal Bridges, which I think leads to the better practice of designing out thermal bridges in designs."
Joe WoodChartered Architectural Technologist GCP Chartered Architects
"The course has strengthened my technical knowledge and confidence when working on high-performance building projects. Having this qualification also adds credibility when liaising with clients."
Lydia Brereton-WardSales & Project CoordinatorokoHaus UK Limited
"This course has allowed me to take a big step closer towards my dream job and opened up more opportunities for me."
Siena CornishArchitecture StudentUniversity of Bath
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