Alexander Hewitson

Certified Passive House Designer

B.Sc. Architectural Assistant


54a Newington Green
N16 9PX London
United Kingdom/ Britain

Phone: +44 (0) 20 7241 1064

Initial by Exam

Certificate valid from Aug. 21, 2017
Certificate valid until Aug. 21, 2022
The certificate only applies to this person.

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