London Underground are responsible for everything you see on the Tube map, except Overground, DLR, Tram and the sections of the line from Gunnersbury to Richmond, Queens Park to Harrow & Wealdstone, and other locations we can advise on.
Infrastructure Protection Team
3rd floor Albany House London
Telephone: 0207 0278 463
London Overground are responsible for the section of line between Dalston, New Cross Gate and Queens Road, Peckham. The other lines served by London Overground are the responsibility of Network Rail.
Engineering Manager (London)
DLR is generally responsible for all the lines shown as DLR on the Tube map. There are some exceptions but contact us to find out more.
TfL are responsible for all the tram lines in the Croydon area.
Telephone: 0203 0542 249