Location: On site / Sizewell, Leiston, UK
job type: Permanent / Full-time
Sector and subsector: Engineering | General
Salary: Competitive salary
Contract Type: Permanent
Closing Date: 16th October 2026
Responsibilities
- Leading the commercial management of major infrastructure projects from design through to final handover.
- Managing NEC contracts, compensation events, variations and contractual compliance.
- Developing and maintaining project budgets, forecasts and cost plans.
- Monitoring commercial performance and identifying cost-saving opportunities.
- Managing subcontractor and supplier relationships, including procurement and tender evaluations.
- Leading commercial risk and opportunity management activities.
- Supporting claims avoidance, dispute resolution and commercial governance.
- Producing commercial reports, cashflow forecasts and performance metrics for senior stakeholders.
Ideal Candidate
- Experience: Minimum 10 years' commercial management experience within major infrastructure, utilities, industrial, energy or construction projects.
- Commercial Expertise: Significant NEC contract management experience with strong knowledge of cost control, forecasting and change management.
- Qualifications: Degree in Quantity Surveying, Commercial Management, Construction Management, Law, Engineering or a related discipline.
- Professional Membership: MRICS, MCICES, MCIOB or equivalent professional membership, or working towards.
- Leadership: Proven ability to manage commercial teams, suppliers and key stakeholders.
- Analytical Skills: Strong financial reporting, forecasting and risk management capability.
- Project Experience: Demonstrable experience managing projects valued at £20m+.
- Desirable: Experience within nuclear, water treatment, wastewater treatment or major UK infrastructure programmes.
What we do
S&B Utilities is committed to providing reliable and efficient mechanical and electrical services to our community. With a focus on innovation and sustainability, our expertise spans all aspects of water treatment, from clean to wastewater, ensuring your systems run smoothly and efficiently.
We also offer comprehensive civil engineering services, including:
MEICA (Mechanical, Electrical, Instrumentation, Control, and Automation)
Our devoted team is focused on providing exceptional solutions customised to fit our clients requirements. Here at S&B Utilities, our main priorities are excellence and reliability.
Joining S&B Utilities means becoming part of a team that values collaboration, diversity, and professional development.
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Commercial Manager employer: Hargreaves Industrial Services Limited
Hargreaves Industrial Services is an excellent employer, offering a dynamic work environment where safety and operational excellence are paramount. With a strong focus on employee wellbeing, we provide attractive benefits such as a comprehensive pension scheme and health support, alongside opportunities for professional growth within the thriving Yorkshire Water contract. Join us in York to be part of a dedicated team that plays a vital role in ensuring essential water services across the region.
Contact Details:
Hargreaves Industrial Services Limited Recruitment Team
