Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.” Richard Feynman

Passivhaus Training for the CEPH Exam

Passivhaus training CEPHWe work with Warm as part of the team that developed Coaction, Practitioner-led Passivhaus Training. This training covers the syllabus for the   Cerfified European PassivHaus  (CEPH) Designer Exam. The course is taught by practitioners, all of whom are acknowledged experts with practical experience gained over many certified Passivhaus projects.

Tool box talks and contractor design workshops

For many of our smaller projects we work with the same team of builders time and time again. This allows us to all learn from each other and feed lessons into the design process.

For larger projects we like to get the contractor involved in the design process as soon as possible. Unfortunately the way many buildings are procured makes this difficult to achieve.

Toolbox talks give a chance to explain the how but also the why of airtight and thermal bridge free construction.


We have developed and written masterclasses on a range of topics including summer comfort and genuine value engineering.

Passivhaus Trust Masterclass