Downer EDI Limited operates as a services provider in Australia, New Zealand, the Asia-Pacific, South America, and Southern Africa. Its Transport segment provides road network management and road, asset management, spray sealing, asphalt laying, landfill diversion, and intelligent transport system services; and manufactures bitumen based 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 asset operation 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, catering and laundry, technical and engineering, and maintenance and asset management services, as well as refrigeration solutions. The company's Engineering, Construction and Maintenance segment provides design, engineering, construction, shutdown, turnaround and outage delivery, operation, maintenance, and ongoing management services for various projects; and designs and manufactures mineral process equipment. Its Mining segment provides resource definition, exploration drilling, and mine feasibility studies; open cut and underground mining services; and drilling, blasting, crushing, asset management, tire management, and mine closure and rehabilitation services, as well as manufactures explosives. The company was incorporated in 1989 and is headquartered in Sydney, Australia.