
Energy Transition

OCU provides a full lifecycle infrastructure delivery partner enabling energy transition solutions; safely, intelligently and sustainably.
We provide solutions across private networks, renewable energy, battery energy storage solutions (BESS), data centres, HVDC and electric vehicle charging infrastructure.

Our teams focus on delivering innovative energy solutions across the project lifecycle. This includes supporting the transition to net zero carbon emissions through infrastructure and technology projects primarily for private and commercial clients.
Our range of services includes:
Private Networks
Design and delivery of energy infrastructure that connects generation/demand directly to grid
Enabling industrial, commercial and transport infrastructure electrification, decarbonisation and re-powering
Operational capability to enable client network flexibility and system resilience
Renewable Energy
Grid connection services for solar, wind, and other renewable projects
Infrastructure design and build for both generation and storage
Harnessing innovation and new technologies to optimise client project CAPEX/OPEX
Battery Energy Storage Systems (BESS)
Design, development and deployment of grid-scale battery storage systems
Integrated multi-disciplinary EPC partner
Leveraging synergies and regulated TNO/DNO experience for rapid delivery of independent connection works
Data Centres
Expedited grid connection services leveraging IDNO/DNO expertise
Extensive deployment experience of complex long linear cable routes and space constrained substations in urban areas
Seamless multi-disciplinary integration within accelerated delivery programmes
HVDC
OEM installation delivery partner for HVDC primary and secondary systems.
Transformer, AIS/GIS substation installation.
On-shore and landfall trenching, ducting and cabling.
Electric Vehicle (EV) Infrastructure
Turnkey delivery including civil and electrical engineering, M&E (mechanical and electrical) installations, commissioning and grid connections
Services tailored to commercial fleet operators, local authorities, and retail developments
Development and deployment of innovative solutions to optimise client charging networks, maximising asset value
General
End to end project lifecycle delivery
Planning, feasibility and project development services, through early contractor involvement
Civils and electrical feasibility and outline design
Feasibility to detailed construction design integrating electrical, civil and cable systems
Power system and grid code studies
Project optimisation and technology selection
Design, manufacturing and assembly of protection, control, LVAC and SCADA systems
Fully integrated civil and electrical installation services with OEM/DNO authorised personnel
Commissioning including DNO/TNO authorised engineers upto and including 400kV
Accredited Independent Connection Provider (ICP) up to and including 132kV
Operations and Maintenance including integration with OCU National Operations Centre
Renewable Energy
HVDC
Data Centres
BESS
Private Networks
EV Depots & Destinations

