Plant Supervisor Sizewell

Heidelberg Materials UK; Ipswich; On-site; GBP 36,000 - 48,000; Full time

Benefits offered by this job

Competitive package

27 days holiday + bank holidays

Pension contributions

Training and development

Job summary

Heidelberg Materials UK is seeking a Plant Supervisor to support the Sizewell C project. You will help run batching operations safely, efficiently and to quality standards, with full training provided even if you have no prior batching or plant experience.

Working hours are 39 per week, with a Sizewell Ipswich location and enhanced pay for shift work. DBS checks and a driving licence are desirable, alongside a proactive safety mindset and willingness to learn.

Qualifications

• No formal education requirements stated beyond standard recruitment norms.

Responsibilities

• Batch concrete to approved systems and standards.
• Maintain stock levels and coordinate with Production Manager.
• Liaise with contractors and site teams to ensure smooth operations.
• Oversee routine plant maintenance and safety compliance.

Job description

Build your career on one of the UK’s most significant infrastructure projects

Looking for something bigger than your next job?

This is a unique opportunity to join the team supporting Sizewell C, a next-gen nuclear power facility that will play an important role in the UK’s clean energy future.

As a Plant Supervisor, you’ll help keep our concrete batching operations running safely, efficiently and to the required quality standards, supporting critical construction works on this major project.

No previous batching or plant experience? That’s not a problem. We’ll provide full training and ongoing development. We’re looking for someone with the right attitude: proactive, safety-conscious, willing to learn and ready to take responsibility.

Working Hours: 39 per week (Mon-Thu: 8 hrs, Fri: 7 hrs)

Location: Sizewell Ipswich

Accommodation: £1,143.34 allowance for those living 50+ miles from Sizewell

Overtime: Paid for all hours worked beyond contracted hours

Shift Rate: Enhanced pay for shift working

Additional Requirements: DBS checks; Drugs & Alcohol testing, Driving licence desirable.

About the Role

This is not just another Plant Supervisor job this is a chance to be part of one of the UK’s biggest and most important infrastructure projects: Sizewell, a next-gen nuclear power facility that will play a major role in the UK’s clean energy future.

As a key member of our onsite team, you’ll support the safe, efficient and compliant running of our batching operations, ensuring high-quality concrete production for critical nuclear construction works. You’ll directly contribute to a project that will shape UK energy for decades to come an oportunity rarely available in our industry.

You don’t need prior experience; we will provide full training and ongoing development. What matters is a proactive approach, a strong safety mindset and a desire to learn and grow.

Why Sizewell C

• Be part of a nationally significant infrastructure project that will support thousands of jobs and deliver low-carbon energy for millions of homes.
• Long-term stability, with work spanning many years as the project progresses through major construction phases.
• A career-defining opportunity to gain experience in a highly regulated, high-profile environment.
• Exceptional learning and development, including full training in batching operations, nuclear site compliance and advanced safety systems.
• A collaborative project environment, working with major contractors, specialist teams and technical experts.

Production & Quality

• Accurately batch concrete to approved systems, processes and technical standards.
• Maintain constant communication with the Production Manager to ensure adequate stock levels and material availability.
• Conduct visual inspections of raw materials, reconcile stock weekly, and submit daily/weekly/month-end stock reports.

Customer Service & Communication

• Handle customer enquiries professionally and courteously, maintaining a high company image.
• Support production planning and scheduling to meet customer needs.
• Liaise with contractors, office teams and other partners to ensure high-quality output and service delivery.
• Operate the batching plant effectively
• Conduct and oversee routine plant maintenance, ensuring equipment, buildings and surrounding areas are clean and compliant.
• Report defects or issues that may affect health & safety, environmental compliance, product quality or service.

Teamwork & Site Management

• Maintain strong working relationships with third parties and contractors.
• Protect site security at all times.
• Seek guidance from the Production Manager or Project Lead for matters outside the role’s authority.
• Carry out additional duties as required.

Why Join us?

At Heidelberg Materials, we don’t just offer jobs—we build careers. As a global leader in construction materials, we’re committed to innovation, sustainability, and, above all, our people.

We’re proud to be recognised as an Employer of Choice, with accreditations including:

• Armed Forces Covenant (Gold) | Disability Confident | 5% Club (Platinum) | Mates in Mind | Clear Assured | STEM Ambassador | MPQC Member
• Competitive Package: Salary, bonus incentives, generous pension, and life assurance
• Work-Life Balance: 27 days holiday (plus bank holidays), agile/flexible working, holiday purchase, and sabbatical options, Season and travel ticket loans
• Family-Friendly Policies: Enhanced support for maternity, paternity, adoption, IVF, neonatal care, and menopause
• Inclusive Culture: Paid volunteering day and active employee communities (LGBTQ+, Women in STEM, Armed Forces, and more)
• Wellbeing & Development: Employee Assistance Programme, retail discounts, and continuous learning opportunities