
Sötern primary school
The Sötern primary school in the national park community of Nohfelden was converted and expanded in accordance with the highest sustainability standards set by the “German Sustainable Building Council” (DGNB). Here, economics, ecology and social issues are in harmony. Our structural team was significantly involved in this pioneering project and laid the foundation for the new school.
Project details
Our services included 524 m³ floor replacement, the construction of a 681 m² floor plate (C25/30) and a WU floor plate with 100 m² (C25/30). In addition, we built 150 m² of concrete walls from prefabricated elements (C25/30) and manufactured a reinforced concrete ceiling with a thickness of 25 cm and an area of 103 m². In addition, sand-lime brick was built over an area of 50 m².
We are proud to have made a contribution to this sustainable education project and look forward to the positive development of Sötern Primary School.

Alugas Pferdsfeld
This project included the construction of a modern steel building, the roofing of the degassing systems and the installation of a tent hall, supplemented by new paving areas.

Villa Horbach
Villa Horbach is a very nice project to show what our national park and gemstone town of Idar-Oberstein has to offer: Old villas, often used as a grinding workshop. Unfortunately barely noticed for decades. This requires courage and a vision from the client. Like the Horbach family here! Today, the property in the immediate vicinity of the HAHN BAU GROUP is an exclusive hotel owned by enthusiastic customers. And the expansion is continuing, as shown by the inauguration of the new “The Workshop” area. We are very happy about that!