Tube Lines

Tube Lines is a company responsible for maintaining and improving the London Underground’s infrastructure, including tracks, signals, and stations, on specific routes. They handle tasks like repairing, upgrading, and ensuring the safe, reliable operation of the network. Operating under contract, Tube Lines works alongside the transport authority to extend the underground’s lifespan, enhance passenger experience, and support ongoing modernization efforts, all while managing the technical and logistical challenges of a busy urban transit system.