Production Supervisor

Job Title: Production SupervisorEmployment Type: Permanent, Full-timeLocation: Hamilton, Ontario (CA-ON)Compensation: $86,000.00 to $90,000.00 per year + discretionary annual target bonus at 10% up to a maximum of 15% of your base pay. Ready for your next challenge? Join us at CRH Canada We’re 100 years strong; together we can reinvent the way the world is built. Who we are: Dufferin Concrete, a division of CRH Canada, is a trusted supplier of materials, expert advice, and value-added services to build roads, highways, schools, homes and buildings in Southern Ontario. Our network of 28 plants and over 400 ready‑mix trucks provides a variety of standard and custom concrete mixes to meet technical specifications for commercial, industrial, institutional, and residential construction customers. We have earned our reputation as one of the most trusted, experienced, and quality‑driven concrete suppliers in Canada, with over 100 years of service in the building materials industry. CRH is a leading provider of building materials solutions that build, connect and improve our world. Employing 80,000 people at 4,000 operating locations in 28 countries, CRH has market leadership positions in both North America and Europe. Why work with us? A global leader in construction services and material Rewarding career development in Canada and Internationally Group Medical, Extended Health and Dental Plan starting from Day 1 Up to 100% top‑up for maternity, paternity and adoption leave Defined Contribution Pension Plan from Day 1 Voluntary Savings Program – TFSA & RRSP Discounts on gym membership, telecommunications and home and auto insurance Position Summary: The Plant Supervisor is responsible for supervising hourly unionized employees and providing strong leadership to ensure the safe, environmentally responsible, and cost‑efficient operation of ready‑mix plant(s). This role also requires maintaining positive, professional relationships with customers and collaborating effectively with all internal departments to support seamless business operations. Responsibilities: Oversee production and distribution operations for assigned ready‑mix plant(s), ensuring quality and productivity targets are met. Manage and lead plant staff, including performance monitoring, coaching, and handling grievances in a unionized environment. Ensure compliance with environmental, health, and safety standards through inspections, training, and incident investigations. Maintain efficient plant operations by coordinating with engineering, maintenance, fleet, and dispatch teams. Achieve financial objectives by assisting with budgeting, monitoring expenditures, and implementing corrective actions. Provide exceptional on‑site customer service, ensuring timely deliveries and resolving inquiries or concerns effectively. Requirements: College diploma in a technical field or equivalent experience. 3–5 years of supervisory experience in manufacturing, construction, or logistics. Experience managing employees in a unionized environment. Strong understanding of OH&S regulations and compliance requirements. Effective leadership, communication, and problem‑solving skills. Flexibility to work various shifts, weekends, and holidays. ACI Certified (considered an asset). Valid AZ or DZ License (considered an asset). This job posting reflects an existing vacancy. Details will be clarified during the recruitment process, if selected. CRH Canada Group Inc. does not directly use artificial intelligence to screen, assess or select applicants. However, CRH Canada Group Inc. does use Indeed.com to publicly advertise this posting and Indeed.com does use artificial intelligence as part of the screening process. More information about how Indeed.com uses artificial intelligence in their process can be found here: How Indeed Uses AI: Employer Tools and Responsible Use. CRH Canada Group Inc. recognizes Canada’s diverse landscape. Accommodation is available upon request for applicants with disabilities throughout the recruitment and selection process. #J-18808-Ljbffr