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!
On October 29, 2026, Gammel Engineering attended a Ripperl dinner at the RODwuid restaurant in the Roding City Hall.
The Catholic Youth Welfare Service (KJF) is building a shared living community in Rohr i. NB with four residential units for a total of 24 adults with disabilities. And not on the outskirts, but right in the heart of town. This is exactly what inclusion in action looks like.
CONNECTA is Bavaria’s largest student-organized career fair and a place where the business community and the next generation of professionals can truly engage in dialogue. We were there again in 2026: On October 21 and 22, we showcased our company on the OTH Regensburg campus at the fair’s 30th edition.