Thirty years on the Underground.

Station entrances, concourses and counters, from YY’s own photographs. Drag the line on each station job to compare before and after.

Roller shutter

Denmark Hill station entrance

A new station entrance with an open frame and no secure closure.

Roller shutters

Brick arches with old grilles that no longer suited the opening.

Roller shutter

An open ticket hall entrance with nothing to close it at night.

Roller shutter

A station entrance that needed a secure closure.

Collapsible grilles

Engineers on ladders fitting collapsible grilles under a Terminals 2 and 3 sign.

Glazed door

An engineer working on a glazed door in a station concourse at night.

Gallery

Key-cutting machines on the counter.

Call the 24-hour line and you speak to a member of staff. Or book a survey online and get a reference you can track.