James Williamson

Certified Passive House Designer

Mr Architect
Ba (hons), March, Riba Chartered Architect

Assael Architecture Limited

123 Upper Richmond Road
SWI5 2TL London
United Kingdom

Initial by Exam

Certificate valid from Feb. 22, 2019
Certificate valid until Feb. 22, 2024
The certificate only applies to this person.

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