Night Production Supervisor

Overview

Heidelberg Materials UK (formerly Hanson UK) is one of the UK’s largest suppliers of construction materials, employing over 4,000 people and operating around 300 manufacturing sites in the UK. We are committed to building a more sustainable future and recognise that a diverse workforce is key to our growth and development. We aim to foster a culture that values openness, transparency and individual achievement.

At the centre of our actions lies the responsibility for the environment. As the front runner on the path to carbon neutrality and circular economy in the building materials industry, we are working on sustainable building materials and solutions for the future. We enable new opportunities for our customers through digitalisation.

Night Production Supervisor

Hours: 3pm–1am

Location: Penmaenmawr

Salary: £15.17 - £15.41ph

Are you a natural leader with a passion for safety, quality, and operational excellence? Do you thrive in fast-paced environments and enjoy making a real impact every day?

If so, you could be our next Night Production Supervisor
.

Join Heidelberg Materials and play a key role in ensuring the safe, efficient, and high‑quality running of our quarry operations.

• A hands-on leadership position where every shift makes a difference
• The opportunity to influence operational performance across safety, production, and quality
• A supportive environment with strong development opportunities, including NVQ Level 4 in Health & Safety & Environmental Management in Quarries
• Work within a respected global organisation committed to sustainability and innovation

As our Night Production Supervisor, you’ll ensure the smooth and safe operation of the Quarry during your shift. Working closely with the Site Manager, you’ll lead teams, maintain high standards, and keep the site running efficiently and safely.

• Ensure full compliance with statutory legislation and company SHE policies
• Lead by example in safe working practices and PPE use
• Hold the Section 8(1)(d) appointment under the Quarries Regulations 1999
• Conduct daily inspections and support weekly geotechnical checks
• Oversee contractor activities and ensure they follow agreed method statements and safe systems of work

• Ensure products meet required specifications and quality standards
• Work collaboratively with customers, Trading, and Premix teams
• Promote the benefits of Heidelberg Materials products and services
• Represent the site professionally with all visitors

• Support purchasing of materials, equipment, and services
• Maintain accurate maintenance, production, and breakdown records
• Assist with month-end reporting and stock returns
• Communicate effectively with employees and management, flagging any staffing or operational concerns
• Support training, inductions, and development for team members
• Maintain site housekeeping and positive relationships with neighbours

Essential:
Current First Aid Certificate
IQ DAPS Qualification

Desirable (or willingness to achieve once in role):

• NVQ Level 4 Health & Safety and Environmental Management in Quarries

If you’re a motivated supervisor who wants to take ownership, lead teams, and champion safe, high-quality operations, we want to hear from you.

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
• 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

Apply today and be part of something bigger with Heidelberg Materials.