Nexus Infrastructure Plc engages in the provision of infrastructure services in house building and commercial sector. It operates through the following segments: Tamdown, TriConnex and eSmart Networks. The Tamdown segment provides infrastructure and engineering services such as earthworks, remedial work, building highways, substructures and basements, creating drainage systems, as well as constructing reinforced concrete frames. The TriConnex segment designs, installs and connects gas, electricity, water networks, and fibre. The eSmart Networks offers electric vehicle charging infrastructure, battery storage and specialised distribution network services. The company was founded in 1976 and is headquartered in Braintree, the United Kingdom.