Hervé Durand
Certified Passive House Tradesperson
Manager
ETS Loic LAVENANT
14 Rue des pins
ZA DE BELLEVUE
56700 Merlevenez
France
Phone: +33 (0) 297367633
etslavenant@free.fr
Initial by Exam
Certificate valid from Jan. 24, 2020
Certificate valid until Jan. 24, 2025
Certificate valid until Jan. 24, 2025
The certificate only applies to this person.
Examined by Propassif at Bourg les Comptes, France