Daniel Schwall

Certified Passive House Tradesperson, specialised in Building Envelope

Bauleiter

J.M. Leufgen Succursale s.a.

76, route d´Asselborn
L-9907 Troisvierges
Luxembourg

Phone: +352 26 90 64
info@leufgen.com
http://www.leufgen.com

Initial by Exam

Certificate valid from June 24, 2019
Certificate valid until June 24, 2024
The certificate only applies to this person.

Examined by energieagence Lëtzebuerg / Worré, Pascal at Mamer, Luxembourg