With the ground-breaking ceremony, deep geothermal energy is finally visible in Gräfelfing. An important milestone on the way to a sustainable, regional and climate-friendly heat supply. Numerous guests from politics, administration, business and civil society celebrated together - a strong sign of the broad support for this project.
It has been a long journey from the initial considerations in 2009 to today's implementation, which Gammel Engineering has continuously accompanied. With the founding of Geothermie Gräfelfing GmbH & Co KG (GGK), the securing of extensive funding and the transition to 100% municipal ownership, a stable basis for project implementation has now been created.
As a planning partner, we are contributing our expertise - for a future-proof energy supply that will have an impact far beyond the local boundaries.
Glückauf, Gräfelfing - we look forward to the next steps!
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.