Plant Supervisor Sizewell

Heidelberg Materials UK; Ipswich; On-site; GBP 28,000 - 38,000; Full time

Benefits offered by this job

Accommodation allowance

27 days holiday

Competitive pension

Bonus incentives

Job summary

Heidelberg Materials UK is recruiting a Plant Supervisor for Sizewell C in Ipswich. You will support batching operations, ensure quality concrete production, and work safely on a major infrastructure project. No prior site experience is required as full training and development are provided.

You will join a collaborative onsite team, with DBS checks and a driving licence encouraged. Overtime paid and 39-hour week.

Qualifications

• No prior experience required; full training provided.

Responsibilities

• Batch concrete to approved systems and standards.
• Maintain stock levels and coordinate with Production Manager.
• Conduct routine plant maintenance and safety checks.
• Report defects affecting health, safety, or quality.
• Liaise with contractors and site teams to ensure output and service quality.

Skills

Safety awareness

Proactive attitude

Teamwork

Tools

DBS checks

Drugs & Alcohol testing

Job description

A unique opportunity to be part of the Sizewell C nuclear project – no experience needed, full training provided

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‑generation 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 opportunity 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