Daniel Benson

Certified Passive House Consultant

Mr MPhys

Ritchie+Daffin

1a Flat 5
Studio D
SW8 4TP London
United Kingdom

Phone: 07843803182
Mobile Phone: +447843803182
dan.b@ritchiedaffin.com
http://ritchiedaffin.com

Initial by Exam

Certificate valid from May 5, 2022
Certificate valid until May 5, 2027
The certificate only applies to this person.

Examined by Warm: Low Energy Building Practice / Warm, Peter online