Jérémy Guillaume

Certified Passive House Designer

Charge D'affaire Batiment

HELIOS INGENIERIE

7, rue des Freres MAHIEU
59193 ERQUINGHEM LYS
France

Phone: 03 20 48 04 02
bet@helios-ingenierie.com
http://www.helios-ingenierie.com

Extension by building documentation

Certificate valid from March 4, 2020
Certificate valid until March 4, 2025
The certificate only applies to this person.
Photo of documentation
Download documentation Assessed by La Maison Passive Prestations Sarl

Complete list: Passive House Designers with building documentations


Initial by Exam

Certificate valid from Sept. 30, 2014
Certificate valid until Sept. 30, 2019
The certificate only applies to this person.

Examined by Propassif / Vekemans, Etienne at France