The Wimbledon Traincare depot is a train maintenance depot, servicing primarily South West Trains, located between Wimbledon and Earlsfield stations, on the South Western Main Line from Woking to London Waterloo and is situated next to the Wimbledon Train Viaduct. The facility achieved ISO 14001 accreditation in recognition of its environmental management policies. On 19 September 2006, Wimbledon Traincare depot was selected as the winner of the Back Office Customer Service Team of the Year.