Leighton wins Melbourne, Dubai contracts Construction giant Leighton won a contract to build a new terminal and carpark at Melbourne Airport. The contract includes the construction of baggage handling facilities, check-in kiosks, staff amenities and retail areas. Work on the project is expected to begin in October and to be completed in 2015. Meanwhile, Leighton's middle east subsidiary has signed an $80 million contract for work on a new convention centre in Dubai. The contract includes the fitout of one of two commercial towers that make up the Jafza One-Jafza Convention Centre in Dubai and road works around the project. Work on the tower has started and is expected to be completed by the end of 2014.