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Tradesperson
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Building Certifier

Lars Fächner

Certified Passive House Designer

Herr Dipl.-Ing. Dipl.-ing. Bauingenieurwesen
Architekt / Bauingenieur

IBAG

Albert-Schweitzer-Str.62
12587 Berlin
Germany

Phone: 030-62907405
Mobile Phone: 01577-2862436
info@ibag-ingenieure.de
http://www.ibag-ingenieure.de

Initial by Exam

Certificate valid from Feb. 19, 2021
Certificate valid until Feb. 19, 2026
The certificate only applies to this person.

Examined by Passivhaus Institut at None