The Urban Transportation Development Corporation Ltd. (UTDC) was a Crown corporation owned by the Government of Ontario, Canada. It was created in the 1970s as a way to enter what was then expected to be a burgeoning market in advanced light rail mass transit systems. UTDC built a respected team of engineers and project managers. It developed significant expertise in linear propulsion, steerable trucks and driverless system controls which were integrated into a transit system known as the Intermediate Capacity Transit System (ICTS). It was designed to provide service at rider levels between a traditional subway on the upper end and buses and streetcars on the lower, filling a niche aimed at suburbs that were otherwise expensive to service.
Urban Transportation Development Corporation Ltd. was a holding company. During its time it held several wholly owned subsidiary companies:
The Services and R&D companies were merged in the mid-1980s to form Transportation Technology Ltd.
The Intermediate Capacity Transit System (ICTS) was sold into three markets: the Toronto Transit Commission (TTC) for its Scarborough RT line, Detroit's Detroit People Mover, and Vancouver's SkyTrain system.
Further sales proved more difficult than had been hoped, but in the early 1980s, Hawker Siddeley Canada joined forces with UTDC in order to win a number of contracts with the TTC and Ontario's GO Transit commuter network. They formed a joint operating company at their Canadian Car and Foundry (CC&F) factories in Thunder Bay and Kingston, Ontario: Can-Car Rail built heavy-rail passenger cars, subway cars, streetcars and other vehicles. Now armed with a complete portfolio from light to heavy rail, UTDC had a number of additional successes in North America, and became a major vendor in the mass transit market. It was privatized in the 1980s, when it was purchased by Lavalin of Quebec. The UTDC factories in Kingston and Thunder Bay continue to produce rapid transit systems for use in Ontario and abroad.