Hillside Engineering Group is a trading division of the rail operator KiwiRail in Dunedin, New Zealand. Most of its work is related to KiwiRail, but it also does work for the marine industry in Dunedin. On 19 April 2012 KiwiRail announced it was putting Hillside on the market for sale. In November 2012 KiwiRail announced it had sold part of the business to Australian firm Bradken, and the rest would be closed. The workshops continued to be used for some maintenance work by Kiwirail with a skeleton staff. In October 2019, the New Zealand Government announced that it would be investing NZ$20 million into revitalising Hillside Engineering as a major mechanical hub and engineering facility to service Kiwi Rail's locomotives and rollingstock. History Hillside was founded as the Hillside Workshops of the New Zealand Railways Department in 1901, though workshops had existed close to the current site in South Dunedin since 1875. The workshops were extensively enlarged in the late 1920s, and by 1935 employed 800 workers, compared with 365 workers in 1925. At that stage they were the largest railway workshops in the South Island, covering . By 1945 staff numbers had been reduced to 550. The workshops, in Hillside Road, were one of South Dunedin's biggest employers and most imposing structures. One of the ends of the nearby Carisbrook sports ground - demolished in 2012 - was known as "The Hillside End" or "The Workshops End" due to the presence of the former stadium's larger neighbour. Passenger Car Projects During 2003 Hillside won the contract to refurbish several old retired Queensland Rail SX cars, that were purchased from the Zig Zag Railway in Australia. The project lasted 14 weeks, after which the refurbished cars were sent to Auckland, where they are used on commuter trains, with a DBR diesel locomotive at each end. In 2004, Hillside started work on rebuilding imported British Rail Mark 2 passenger cars for use in Auckland on commuter trains. The cars were stripped and rebuilt, for use in a push-pull consist, with a cab control car at one end (classed SD), with several standard cars (classed SA) in between and a diesel locomotive providing motive power at the other end (either a DC or DFT). A diesel generator which provides on board electrical power is fitted into a noise insulated compartment in each SD car. The SA/SD rebuilding project ended in 2010. In