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Publisher: pro Passivhausfenster GmbH smartshell
Martin-Greif-Straße 20
83080 Oberaudorf
Germany
Phone: +49 8033 304098
Mobile: +49 170 3466099
Email: ff(at)smartshell.de
Internet: www.smartshell.de
Responsible for content according to § 6 MDStV:
Franz Freundorfer
Registered office: Oberaudorf, Germany
Commercial Register Amtsgericht Traunstein, HRB 20521 VAT ID: DE274473701
Managing Director:
Franz Freundorfer
The Window Joint – efficient and damage-free Webinar at Wednasday 14th January 2026 5:00 to 7:00 p.m..
Training in the field of energy-efficient buildings is essential because new technologies, legal requirements, and funding programs are becoming…
First Certification in new "Renovation System" Category: Pro Passivhausfenster GmbH leads the way once again
With the new certification category 'Renovation System', the Passive House Institute provides an important impetus for the building transition.
Exciting Seminar on Serial Renovation of Large and Small Buildings
Can a detailed, serial renovation system for building envelopes and technical installations sustainably increase the renovation rate?