Partnerships Strengthen Our Network

Wide-ranging expertise together with a strong presence – our partner companies are available at regional level to provide our clients with a comprehensive service for demanding construction projects.


HB+P Ingenieure GmbH

HB+P Ingenieure GmbH, based in Darmstadt, was founded over 50 years ago as Ingenieurbüro Prof. Mann, offering engineering services in the areas of structural, civil and construction engineering. This partnership enables us to expand our range of services in the Rhine-Main region.

Birkenweg 24
64295 Darmstadt

Fon +49-6151-3665-0
Fax +49-6151-3665-99


Hegger Geißler und Partner GbR

Hegger Geißler und Partner GbR in Pullach/Isartal strengthens our service offer in the Greater Munich area as well as in Southern Germany on top of our already existing branch in the region.

Kirchplatz 5
82049 Pullach

Fon +49-89-74 41 98-0
Fax +49-89-74 41 98-19


Hegger Spitz Partner GbR

Hegger Spitz Partner GbR, with headquarters in Cologne and Euskirchen, widens our spectrum of services in the Rhineland.

Neuenhöfer Allee 49-51
50935 Köln

Fon +49-221-9410977
Fax +49-241-4450329