Extraction Supervisor

Heidelberg Materials Limited; Aberdare; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

Heidelberg Materials UK is seeking an Extraction Supervisor to own quarry extraction operations, lead from the front and drive performance improvements on site in Aberdare. You will oversee safety, environmental performance, and material quality while coordinating drilling, blasting and contractor activities.

The role requires hands-on leadership, 5+ years in quarrying, and qualifications in explosives/shots.

Qualifications

• At least 5 years’ experience within quarrying operations.
• Explosives Supervisor and Shotfiring qualifications.
• IOSH Managing Safely.
• NVQ Level 4 in SHE Quarry Operations.
• Experience managing contractors and mobile plant operations.
• Basic Microsoft Office skills.

Responsibilities

• Lead extraction operations safely and in line with the Quarries Regulations 1999 and our HSEMS.
• Manage contractors working within the extraction area, ensuring safe practices.
• Coordinate blast schedules and quarry development to maintain a consistent supply.
• Ensure material to the primary crusher is the right size and quality for throughput.
• Work with production to meet operational requirements.
• Carry out and support daily inspections, geotechnical inspections and 5S audits.
• Ensure haul roads are designed and maintained for safe operations.
• Monitor fuel usage, idle time and plant cycle times to identify improvements.
• Apply 5S, Lean and Six Sigma to continuously improve performance.
• Identify training needs and ensure inductions and training are provided.
• Manage environmental impacts including dust suppression and blasting communications.
• Maintain strong relationships with colleagues, contractors and communities.

Skills

Quarrying experience

Explosives supervisor

Shotfiring qualifications

IOSH Managing Safely

NVQ Level 4 SHE Quarry

Contractor management

Mobile plant ops

Education

NVQ Level 4 in SHE Quarry Operations

Tools

Microsoft Office

Job description

Extraction Supervisor### Extraction SupervisorApply: Aberdare: Full time: Posted Today: End Date: November 27, 2026 (27 days left to apply): JR10019856Heidelberg 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 vital to our growth and advancement. We aim to promote 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.**Extraction Supervisor** **Are you an experienced quarrying professional ready to take ownership of extraction operations and make a real impact on site performance?** We have an exciting opportunity for an **Extraction Supervisor** to join our team at Heidelberg Materials UK. This is a key operational role where you’ll be responsible for ensuring the safe, efficient and continuous supply of extracted material, while leading people, managing contractors and driving improvements across the quarry.Working closely with the Unit Manager, Production Supervisors and our drilling and blasting contractors, you’ll play an important part in keeping the quarry running safely and efficiently. **What you’ll be doing**As our Extraction Supervisor, you’ll take ownership of extraction activities and help ensure we achieve high standards of safety, environmental performance, quality and operational efficiency.Your responsibilities will include:* Leading extraction operations safely and in line with the Quarries Regulations 1999 and our Health, Safety and Environmental Management System.* Holding the appointment under **Section 8(1)(d) of the Quarries Regulations 1999**.* Managing contractors working within the extraction area, ensuring safe working practices and appropriate standards are maintained.* Working closely with drilling and blasting contractors to optimise blast performance, fragmentation, blast pile shape and environmental impacts.* Coordinating blast schedules and quarry development to maintain a consistent supply of suitable material.* Ensuring material supplied to the primary crusher is of the right size and quality to maximise throughput.* Working alongside Production Supervisors to ensure material availability and quality meets operational requirements.* Carrying out and supporting daily inspections, geotechnical inspections and 5S audits.* Ensuring haul roads are designed and maintained to support safe and efficient load and haul operations.* Overseeing the condition, servicing and maintenance of mobile plant.* Monitoring areas such as fuel usage, idle time, tyres, GET and plant cycle times to identify opportunities for improvement.* Using **5S, Lean and Six Sigma principles** to continuously improve performance.* Identifying development and training requirements within the team and ensuring employees receive appropriate inductions and specialist training.* Managing environmental impacts, including dust suppression and communication around blasting activities.* Maintaining strong working relationships with colleagues, contractors and neighbouring communities. **What we’re looking for**We’re looking for someone with strong operational quarrying experience who enjoys being hands-on, leading from the front and finding practical ways to improve performance.Ideally, you’ll have:* At least **5 years’ experience within quarrying operations**.* Explosives Supervisor and Shotfiring qualifications.* IOSH Managing Safely.* NVQ Level 4 in SHE Quarry Operations.* A good understanding of quarry extraction, drilling and blasting activities.* Experience managing contractors and mobile plant operations.* Basic Microsoft Office skills and confidence using IT systems.* Strong health, safety and environmental awareness.**What will make you successful?**You’ll be a practical and motivated leader who is comfortable taking ownership and making decisions. You’ll be results-focused, open to new ideas and able to build strong relationships across the site.Most importantly, you’ll be passionate about creating a **safe, efficient and high-performing quarry operation**, while motivating the people around you to achieve the same high standards. **Ready to take the next step?**If you have strong quarrying experience and are looking for an opportunity where you can take ownership of extraction operations, develop your leadership skills and drive continuous improvement, **we’d love to hear from you.** **Apply today and help us keep our operations moving safely, efficiently and sustainably.**At Heidelberg Materials UK (previously known as Hanson UK) we strive to create an inclusive and respectful workplace where every individual can bring their unique skills and background to contribute to the success of our business.