John Butler

Certified Passive House Consultant

MSc Sustainability Adaptation and the Built Environment
Bachelor Of Arts, Msc

John Butler - Sustainable Building Consultancy

United Kingdom

Phone: +44 7921 720915

9 Lesmahagow Road
ML10 6BG Strathaven
United Kingdom

Phone: +44 7921720915
Mobile Phone: 07921720915

Initial by Exam

Certificate valid from Oct. 2, 2019
Certificate valid until Oct. 2, 2024
The certificate only applies to this person.

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