
High speed rail
High-speed rail lines transform regions, both socially and economically. VINCI Railways’ expertise enables the design, construction, and operation of these lines in compliance with the strictest standards. With safety and reliability as top priorities, VINCI Railways brings cutting-edge expertise in corrective and predictive maintenance, supported by innovative equipment (sensors, track inspection vehicles, maintenance robots, and artificial intelligence) developed by its subsidiary MESEA. The Sud Europe Atlantique high-speed line (LGV SEA) has its own control center, ensuring optimal monitoring and real-time team intervention. Finally, VINCI Railways, through its subsidiary LISEA, has developed strong know-how in environmental management and biodiversity preservation, enabling the delivery of high-speed rail lines with the utmost respect for natural ecosystems.