Canadian Pacific Railway | International Space Station | Great Western Railway | station | Shanghai Railway Bureau | Canadian National Railway | Midland Railway | Grand Trunk Railway | London and North Western Railway | Northern Pacific Railway | London, Midland and Scottish Railway | Great Central Railway | Riccarton Junction railway station | Border Union Railway | Fuji Station | Border Counties Railway | London King's Cross railway station | Great Eastern Railway | Southern Railway | BNSF Railway | London and North Eastern Railway | Shōnandai Station | Independent station (North America) | independent station | Central railway station, Sydney | London Victoria station | College Station, Texas | Atchison, Topeka and Santa Fe Railway | Union Station | McMurdo Station |
Work is currently (December 2012) concentrated on two sites, Midford railway station and Spetisbury railway station.