Catherine Brown
Certified Passive House Designer

Architect
Kelly&Stone Architects
CO 80488 Steamboat Springs
United States of America
Initial by Exam
Certificate valid from Aug. 27, 2018
Certificate valid until Aug. 27, 2023
Certificate valid until Aug. 27, 2023
The certificate only applies to this person.
Examined by Passive House Academy / O'Leary, Tomás at New York, United States of America