MLG Oz Limited provides mine site and supply chain solutions in Western Australia and the Northern Territory. The company offers mine site and bulk haulage services, consisting of general site haulage and bulk haulage, crusher feed, road maintenance, vehicle maintenance, machine and labour hire, and rehabilitation work; and delivery and logistics support solutions. It provides crushing and screening services comprising primary, secondary, and tertiary crushing; blast hole stemming production; build, own and operate fixed plant turnkey solutions; concrete aggregate production; road base production; run-of-mine management; bulk material screening and handling services; and contract crushing services, including mobile, track-mounted crushing and screening plants. In addition, the company offers civil and construction work, which include bulk earthworks including cut to fill and import to fill; construction of water dams, pipeline bund walls and scour pits; clearing and topsoil stripping; site rehabilitation and mechanical seeding; haul road construction; civil works including concrete; design and construction of drainage culverts, floodways and bunds; detailed civil works including services, drainage and concrete; road maintenance services including grading, watering, and signage installation; and tailings storage facilities (TSF) both new developments and TSF lifts. Further, it provides open pit mining and construction materials, such as mine planning and design; drill and blast; ore extraction and removal; bulk ore load and haul; on-site material processing, crushing and screening; dewatering; and reclamation and rehabilitation services. The company was founded in 2001 and is headquartered in Kalgoorlie, Australia.