Maintenance service contract with the Ministry of Transportation and Communications
Highway maintenance service contracts with regional governments
Contract on the operation and maintenance of Line 1 of the Lima Metro
Concar started its operations in 1994, assuming responsibility for the repair, operation
and maintenance of 105 kilometers of the Arequipa-Matarani highway. This project
was the first call for tenders for a road concession in Peru.
Highway operation service.
Highway maintenance service.
Operation and maintenance of infrastructure in general.
For the last several years, in line with company policy, Graña y Montero has been
incorporating social responsibility activities in its operations.