Bypass of Plan-Les-Ouates

Construction of the open trench of the « Vaulx »

République et Canton de Genève
Plan-Les-Ouates (GE)
1994 - 1997

Complex studies related to the integration of a motorway into the semi-urban zone of the Geneva countryside with major impacts on the landscape and environment.

Our office was in charge of the project development and the work execution management for the phases from preliminary project to the execution project on all of this motorway slip road.

Works execution
For the execution phase as well as the worksite supervision phase our office devoted itself more specifically to the Open Trench of the Vaulx.