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Certified Passive House Tradesperson

Olivier Aleff

titel: fachliche_qualifikation: Technicien dans le bâtiment

Firma: Wiesen-Piront
Straße/Nr.: 19 Duarefstrooss
PLZ: 9990 Ort: Weiswampach
Region: Diekirch District
Land (laenderkuerzel):Luxembourg flag of Luxembourg (LU)

Phone: +352 979038
E-Mail: olivier.aleff@wiesen-piront.be
Web: www.wiesen-piront.be

Certified Passive House Tradesperson, specialized on
Building Envelope

Certificate obtained through examination at energieagence Lëtzebuerg / Wolff, Pierre in Luxembourg

Certificate is valid from: March 9, 2015

The certificate is bestowed upon individuals only.
The validity is limited to 5 years.