Certified Passive House Tradesperson
Cédric Dias Barroso
Firma: Crea Haus Constuctions
Certified Passive House Tradesperson,
Building Services and Building Envelope
Certificate obtained through examination at energieagence in Chambre des Métiers, Luxembourg
Certificate is valid from: April 17, 2014
The certificate is bestowed upon individuals only.
The validity is limited to 5 years.