Service Stream Limited is an Australia-based provider of essential network services, including access, design, build, installation and maintenance. It operates through two segments. Telecommunications provides a range of operations, maintenance, installation, design and construction services to the owners of fixed-line and wireless telecommunication networks in Australia. Service capability includes customer connections, service and network assurance, site acquisition, engineering, design, construction and installation of broadband, wireless and fixed-line project services. Utilities provides operations, maintenance, design and construction services, as well as a range of specialist metering, new energy and inspection services to gas, water and electricity network owners and other customers in Australia. Service capability includes asset upgrades and replacement, engineering, design and construction of network assets and energy-related products, meter reading and network assurance.