Mateusz Kostrubała

Certified Passive House Tradesperson, specialised in Building Envelope & Services

Photovoltaic Installations - Contractor

OZE Projekt Group Sp. z o.o.

Lubelska 32
10-403 Olsztyn

Phone: +48 881 555 588

Initial by Exam

Certificate valid from June 18, 2020
Certificate valid until June 18, 2025
The certificate only applies to this person.

Examined by GreenCherry Architecture Kamil Wiśniewski / Akadeamia Zdrowego Budownictwa at Wrocław, Poland