Certified Passive House Tradesperson
Carlos Da Costa Fernandes
titel: fachliche_qualifikation: Chauffage/sanitaire
Firma: Art Thermic sarl
Certified Passive House Tradesperson,
Building Services and 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.