Water Mains Rehabilitation Gangs
OCU Group is a leading utilities and civils partner delivering essential infrastructure across the UK. As our water division continues to expand, we are recruiting skilled Water Mains Rehabilitation Gangs to support upcoming programmes of work.
We’re looking for reliable, experienced teams who can deliver high‑quality mains renewal, rehab, and repair projects safely and efficiently.
You’ll work on the installation, renewal, and rehabilitation of clean water mains, including open‑cut replacements, sliplining, pipe bursting, and associated civil works.
Key Responsibilities
Carry out water mains rehabilitation and replacement activities to required standards.
Operate plant and equipment safely and effectively (where relevant).
Complete excavations, reinstatement, valve installs, and service connections.
Ensure all work complies with NRSWA, HAUC requirements, and OCU Group safety procedures.
Maintain a clean and safe site environment.
Work collaboratively within your gang and with site management.
What We’re Looking For
We want gangs with proven experience in:
Water mains rehabilitation, repair, and renewals
Working in highways under NRSWA legislation
Safe excavation practices and utility avoidance
Delivering high‑quality reinstatement
Trenchless or traditional open‑cut methods (desirable)
Required/Beneficial Tickets:
CSCS / EUSR
NRSWA Operatives (Units 1–6)
Water Hygiene (Blue Card)
CPCS/NPORS for plant operators (if applicable)
Driven by values, powered by inclusion.
At OCU, our values guide everything we do: integrity, collaboration, respect, innovation and one company united. They shape how we work with our clients, communities, and each other. We believe that inclusion is more than a principle — it’s the foundation of our success. By embracing equity and ensuring that every individual has the opportunity to thrive, we create a workplace where diverse perspectives are valued, and everyone feels they belong.
Together, we build stronger teams, deliver better outcomes, and grow in ways that reflect the communities we serve. If you want to be part of a culture where values matter and inclusion is at the heart of everything we do apply now and help us shape the future together.
If you are invited to progress in the recruitment process, will you require any reasonable adjustments to support you? Please let us know so we can ensure the process is accessible and fair for you. Any information you share will be treated confidentially and will only be used to support you during the recruitment process.
- Division
- OCU Utilities
- Locations
- Bridgend, Deeside
- Employment Status
- CIS
Our People, our Culture, our Values
As a business, we pride ourselves on operating a ‘People First’ culture, striving to constantly deliver on our 5 core company values.
1. We Care about Safety - It is our goal for everyone working on our behalf to go home healthy and safe at the end of each and every day.
2. We lead with Integrity - Integrity is central to everything we do. Without it, we wouldn’t have the relationships with our clients, nor would we have built an enviable reputation within the industry.
3. We strive to be Better everyday - We take pride in everything we do. This involves a meticulous approach to our work, endeavouring to make each day better than the last.
4. We make a Positive Impact - We want to make the places we work in better; leaving a lasting infrastructure and social legacy. We believe in proactivity to maximise impact.
5. We Deliver to Grow - The successful delivery of frameworks and contracts feeds our ability to grow strategically and strengthen OCU to expand the business and capabilities even further.
About OCU
Established in 1994, OCU Group is one of the fastest growing utility engineering contractors in the UK, with a long successful track record in delivering customer-focused civil engineering solutions.
Working directly with many of the country’s leading blue-chip power, water, telecoms and rail clients, we are looking for the very best talent to join our growing team.
We pride ourselves on empowering our employees and offering opportunities for them to take control of their own personal development and career progression in a supportive environment.
We believe that being successful is a choice.
We choose to be successful.
We are OCU, ‘One Company United’.
Already working at OCU?
Let’s recruit together and find your next colleague.