Javier Janda
Certified Passive House Designer
Architect
Roncal & Janda
Paseo Belzeta 1
Estudio de Arquitectura
31190 Cizur Menor
Spain
Phone: +34 662 258498
javierjanda@gmail.com
http://www.roncalyjanda.com
Initial by Exam
Certificate valid from Oct. 27, 2017
Certificate valid until Oct. 27, 2022
Certificate valid until Oct. 27, 2022
The certificate only applies to this person.
Examined by Iglu Energy Savings SL. at Bilbao, Spain