OCU Energy

OCU Group is a UK-based multi-utility infrastructure services company that specializes in delivering end-to-end engineering solutions across the energy, utilities, and digital infrastructure sectors. Founded in 1994 and headquartered in Stockport, the company has grown into a major nationwide provider, supporting critical infrastructure such as power networks, water systems, telecommunications, and renewable energy projects. Its core focus is on enabling the transition to a low-carbon economy by designing, building, and maintaining essential services that support modern energy and utility demands.

The company operates across several key markets, including energy transition, regulated power, digital infrastructure, and water and wastewater. OCU provides full lifecycle services—from design and engineering to construction, commissioning, and maintenance—allowing it to act as a turnkey delivery partner for complex infrastructure projects. Its capabilities include work on battery energy storage systems, solar and wind farms, substations, EV charging infrastructure, fibre optic networks, and pipeline systems.