References from special foundations
References
Get an idea of our work and take a look at our references. Below you will find a selection of reference projects that we are currently realizing or have realized in the past years.
Reference projects
Tunnel Ligerz, Lot 2
Ligerz, Switzerland
Start of construction:
September 2024
Construction volume (value of our services):
232,302 M EUR
Costs converted according to average yearly exchange rates during project realization
The project comprises the construction of the 2.1 km long twin-track tunnel in Ligerz. The total contract value is CHF 220 million, with Implenia's share amounting to around CHF 150 million.