Certified Passive House Designer

Patrick Osborne

Architect

Church Road
Leighton Buzzard
LU7 2LG Bedfordshire
United Kingdom

patrickraosborne@gmail.com

Extension by building documentation

Certificate valid from Aug. 31, 2017
Certificate valid until Aug. 31, 2022
The certificate only applies to this person.
Photo of documentation
Download documentation Assessed by Passivhaus Institut

Complete list: Passive House Designers with building documentations


Initial by Exam

Certificate valid from Aug. 30, 2012
Certificate valid until Aug. 30, 2017
The certificate only applies to this person.

Examined by Warm: Low Energy Building Practice / Warm, Peter at London, United Kingdom