Laurence Vandenhelsken
Certified Passive House Designer
DPLG Architect
Vandenhelsken Laurence Architecte
45 avenue de Boufflers
59130 Lambersart
France
Phone: +33 6 76 07 25 71
lauvdhk@gmail.com
Initial by Exam
Certificate valid from Jan. 30, 2018
Certificate valid until Jan. 30, 2023
Certificate valid until Jan. 30, 2023
The certificate only applies to this person.
Examined by Propassif / Vekemans, Etienne at Lille, France