OCU deliver engineering solutions for all Distribution Network operators, we work collaboratively with our customers to provide safe and reliably engineered connections to grid infrastructure.
OCU are a market leader in the provision of fibre solutions for the digital infrastructure sector, specializing in the installation, termination and testing of fibre optic cable.
OCU is a water infrastructure service provider, safely delivering innovative and reliable solutions. We offer consultation, design, build and maintenance support for our water clients across the UK & Ireland.
OCU is a fully accredited trenchless construction contractor with over 20 years of experience delivering HDD and trenchless solutions across the UK and Ireland.
OCU offers comprehensive specialist design and installation capability across the District Heating sector. Our teams provide end-to-end district heating infrastructure: consultation and design through to build, operation and maintenance.
OCU has been delivering projects beyond the UK for nearly a decade, including work in Ireland and the Netherlands. In 2025, OCU significantly expanded its international delivery capability in Australia and New Zealand.
