Following the withdrawal of previous partner Silenos Energy GmbH, the municipality has taken over all shares in the geothermal company. The project is now being implemented in close cooperation with Fernwärmenetz Gräfelfing GmbH (FWNG).
As the partner responsible for planning the entire district heating network in the municipal area, Gammel Engineering is contributing comprehensive expertise and future-oriented engineering. Gammel has already successfully completed the planning up to service phase 4 - and we are currently pushing ahead with the implementation planning of the pipeline networks at full speed.
Our goal: a secure, efficient and sustainable heat supply for the whole of Gräfelfing.
Gammel Engineering is proud to be playing a key role in shaping this important project. It is more than just an infrastructure project - it is an active contribution to the energy transition. We would like to thank the municipality of Gräfelfing for their trust and look forward to the next steps towards a low-emission, future-proof heat supply.
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With deep sorrow and great respect, we bid farewell to an extraordinary and kind-hearted person who, with his loyal and confident demeanor, was always a role model for the entire company.
Today we celebrated a special anniversary: Florian Prantl has been with Gammel Engineering for 20 years. Over these two decades, technologies have changed, projects have evolved, and teams have been reorganized. One thing has remained constant: Florian Prantl is a reliable member of the Gammel Engineering team.
In 2026, Gammel Engineering was once again ready to head to the Gillamoos! Together with our partners, we kicked off the “fifth season” in Abensberg on Friday, as is our tradition.