Xavier Tragant
Certified Passive House Designer

Architect
Projecte Aire
C/Major 56
08183 Castellcir
Spain
Phone: +34 615201171
xaviertragant@projecteaire.net
http://www.projecteaire.com
Initial by building documentation
Certificate valid from March 21, 2019
Certificate valid until March 21, 2024
Certificate valid until March 21, 2024
The certificate only applies to this person.

Download documentation
Assessed by Energiehaus Arquitectos - Diseño y Formación de Edificios Pasivos S.L.P.
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