Brett Hill
Certified Passive House Consultant

Engineer
Sustainable Citizen
7 Winchester Ave
5041 Colonel Light Gardens
Australia
Phone: +4915224179530
brett.hill@sustainable-citizen.com
http://www.sustainable-citizen.com
Initial by Exam
Certificate valid from Feb. 8, 2019
Certificate valid until Feb. 8, 2024
Certificate valid until Feb. 8, 2024
The certificate only applies to this person.
Examined by Passivhaus Institut at Darmstadt, Germany