Pfeil

Our employees

Executive management

Alois Portmann
Alois Portmann

CEO / Owner

+41 41 495 05 20

Technical Management

Roland Waser
Roland Waser
+41 41 495 05 20

Construction machine operator

Peter Bares
Peter Bares
Fabian Baumgartner
Fabian Baumgartner
Hans Graber
Hans Graber
Robert Hauke
Robert Hauke
Michael Tischer
Michael Tischer
Rene Ottiger
René Ottiger
Stefan Roth
Stefan Roth