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Production Supervisor

Job in Toronto, Ontario, C6A, Canada
Listing for: Oldcastle Inc.
Full Time position
Listed on 2026-02-28
Job specializations:
  • Management
    Operations Manager, Business Management
Salary/Wage Range or Industry Benchmark: 86000 - 95000 CAD Yearly CAD 86000.00 95000.00 YEAR
Job Description & How to Apply Below

Job : 518288
Position Title: Production Supervisor - Etobicoke, ON
Employment Type: Permanent, Full-time
Location: Etobicoke, Ontario (CA-ON)
Compensation: $86,000.00 to $95,000.00 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:

Recognized as one of Greater Toronto's Top Employers and one of Canada’s Top Employers for Young People, Ontario Redimix is a trusted partner in building communities. We deliver high-quality concrete along with expert advice and value-added services to support the construction of roads, highways, schools, homes, and commercial buildings. Committed to safety and reliability, we provide around-the-clock service at competitive prices.

As a proud member of Concrete Ontario, we reinforce our promise to consistently produce and supply concrete that meets the highest standards of quality.

CRH Canada is proud to be a part of CRH, a global leader in building materials solutions. For the past 100 years, we have been developing innovative solutions to build the cities of tomorrow. Globally, CRH employs 80,000 people at 4,000 operating locations in 28 countries and 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  to publicly advertise this posting and  does use artificial intelligence as part of the screening process. More information about how  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.

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