
Our Accreditations
At OCU Group, we’re committed to maintaining the highest standards across our operations.
Our accreditations are a testament to our unwavering commitment to delivering the highest standards of quality, ensuring rigorous safety protocols, prioritising environmentally responsible practices, and fostering a culture of continuous improvement that underpins every aspect of our operations.
ISO Accreditations - meeting international standards

ISO 45001
ISO 45001 is the international standard that specifies requirements for an effective Occupational Health and Safety Management System (OHSMS)

ISO 14001
ISO 14001 is the international standard that specifies requirements for an effective Environmental Management System (EMS)

ISO 27001
ISO 27001 is the international standard that specifies requirements for an effective Information Security Management System (ISMS)

ISO 9001
ISO 9001 is the international standard that specifies requirements for an effective Quality Management System (QMS)
Accreditations and Memberships

GIRS Accredited
Our GIRS (Gas Industry Registration Scheme) accreditation means we can provide fully independent gas network solutions. Our professionals are authorities in design and construction, technical consultation and site surveying; utilising industry leading process innovation to deliver projects.

WIRS Accredited
As a fully approved member of the Water Industry Registration Scheme (WIRS), we take responsibility for the design and implementation of any water infrastructure you require including connection, construction, project management, commissioning, handover and ongoing support.

NERS Accredited
As an accredited National Electricity Registration Scheme (NERS) company, we demonstrate the technical capability to plan, project manage and connect electrical networks safely, on time and within budget. Our team of experts can plan, implement and project manage electrical infrastructure up to 132kV.