We are Canada Building Materials (CBM), a part of Votorantim Cimentos North America (VCNA).

Marys CBM is the building materials division of St. Our CBM Ready-Mix division delivers top-quality ready-mix concrete for diverse construction projects. With operations in Ontario and Quebec, we provide reliable, efficient solutions for everything from residential builds to major infrastructure developments.

We have a culture built on solid partnerships, long-lasting relationships, and opportunities for those who want to grow and be part of a diverse culture. Not only does our view include environmental impacts but also promoting healthy lifestyles and adding value to the communities that surround our operations and to society at large.

CBM Ready-Mix is seeking a Plant Manager, based in Thorold.

This position is a permanent full-time vacancy.

Candidates will work at least 50 hours per week, at minimum Monday-Friday (7am-5pm, with occasional weekends.)

Overtime is available after 50 hours per Monday-Friday, and special rates for weekends.

Supervising a unionized workforce and maintaining a high level of employee morale at the plant.

Managing and coordinating production, storage and general distribution in accordance with policies and procedures as established by the Operations Manager.

Planning, organizing and batching concrete loads/deliveries





Performing concrete testing as per CSA & ASTM standards

At least two years post-secondary education (college or university)

Previous ready-mix or similar industry experience is an asset.

Excellent people management, problem solving, decision-making, and communication skills

Fundamental knowledge of computer software (Windows, Word, Excel)

Ability to travel frequently, including occasional overnights

G Class license and transparent 3-year drivers abstract is required

Being part of VCNA is being part of building famous landmarks such as Toronto's CN Tower, Roy Thompson Hall, Maple Leaf Gardens and the Darlington Nuclear Station and Ryerson Centre, St. Riverside, Louis High-Speed Rail in Chicago and more

Training and professional development

Access to Employees Resource Groups (ERGs), including SheBuilds, which fosters mentorship, leadership development and community support for women at VCNA

Competitive wages, vacation and holiday time

Medical, dental, vision, disability and life insurance

RRSP and pension plan

Employee Assistance Program (EAP): confidential support for you and your family (CAN)

Educational scholarship program for dependents of regular salaried employees.

Paid Maternity Leave Top Up

CBM is an equal opportunity employer and encourages applications from all qualified persons.

📌 Plant Manager- Permanent Full Time (Thorold)
🏢 Votorantim Cimentos North America (VCNA)
📍 Thorold