This procurement opportunity involves a competitive dialogue to establish a performance-based contract for the rehabilitation of the Tower, base, and gardens at the Departmental Administrative Center of Hauts-de-Seine. The building will house the administrative functions of the Departmental Administ
This contract involves the operation and maintenance of Heating, Ventilation, and Air Conditioning (HVAC) systems in buildings, including colleges, managed by the Yvelines Department Council. The contract is a composite service market, divided into lots and phases, and includes fixed-price services
