Downer EDI Limited operates as an integrated facilities management services provider in Australia, New Zealand, and internationally. Its Transport segment provides road network management; routine road maintenance; asset management systems; spray sealing; asphalt laying; and manufacture and supply of bitumen-based products and asphalt products. This segment also engages in the design and construction of light and heavy rail networks, signaling works, track and station works, and bridges; and provides rail safety technology, fleet maintenance, and overhaul services. The company's Utilities segment plans, designs, constructs, operates, maintains, manages, and decommissions power and gas network assets; provides water and wastewater treatment, and network construction and rehabilitation services; and designs, constructs, and maintains renewable assets in the wind, solar, and power system storage sectors. This segment also offers technology and communications solutions, including design, civil construction, network construction, operation, and maintenance services for fiber, copper, and radio networks. Its Facilities segment offers outsourced facility services to a range of industry sectors, including defence, education, government, healthcare, resources, leisure, assets services, and hospitality; technical and engineering services; maintenance and asset management services, including shutdowns, turnaround, and outage delivery; operations maintenance, refrigeration solutions, and ongoing management of strategic assets; feasibility studies; engineering design; procurement and construction; and commissioning and decommissioning services. This segment also designs and manufactures mineral process equipment, as well as offers building and construction solutions. The company was incorporated in 1989 and is headquartered in Sydney, Australia.