Jort Gerbranda

Certified Passive House Tradesperson, specialised in Building Envelope


Frjentsjerterdyk 5
8855 XC Sexbierum

Phone: +31 6 40406714

Initial by Exam

Certificate valid from April 11, 2019
Certificate valid until April 11, 2024
The certificate only applies to this person.

Examined by Stichting KERN / Clarence Rose at Ede, Netherlands