Project Manager - Civil Construction & Surface Mining

Ed Seguin & Sons (ESS) is a family-owned civil construction, surface mining and aggregate company serving Northeastern Ontario since 1967. We’re growing and looking for an experienced Civil Construction Project Manager to join our team.

This is an opportunity to take ownership of meaningful infrastructure projects while working with an experienced, hands-on team where your contribution is noticed and valued.

As Project Manager, you’ll be responsible for the successful delivery of civil construction projects from planning through completion. You’ll work closely with Superintendents, Project Coordinators, clients, consultants, subcontractors and suppliers to keep projects safe, on schedule and financially successful.

Your responsibilities will include:

• Manage project budgets, schedules, forecasts and invoicing
• Plan construction methodology, sequencing and resource requirements
• Manage contracts, RFIs, change events and change orders
• Coordinate Superintendents, project staff, subcontractors and suppliers
• Monitor project costs, productivity, quality and schedule performance
• Maintain strong communication with owners, consultants and stakeholders
• Identify project risks and resolve issues proactively
• Lead project meetings and ensure action items are completed
• Support estimating, quantity take-offs and tender preparation as required
• Ensure contractual, safety and quality requirements are met

• 5+ years of civil construction project management experience preferred
• Strong understanding of civil construction methods, costs and contracts
• Proven ability to manage budgets, schedules and multiple priorities
• Strong leadership, communication and problem-solving skills
• Comfortable working with field operations and taking ownership of project results
• Experience with Procore and Microsoft 365/Project is an asset
• College diploma, university degree or equivalent industry experience
• C.E.T., P.Eng. or PMP designation is an asset
• Valid driver’s licence and ability to travel to project sites

• Competitive compensation package
• Company vehicle or vehicle allowance
• Health and dental family benefits
• Modern tools, technology and project-management systems
• Training and professional development
• Career advancement as the company continues to grow
• A family-owned environment where leadership works closely with the team
• A company that invests in its people, equipment and technology

Our core values are Leadership, Teamwork, Innovation, Professionalism and Gratitude, and our goal is to build a workplace where good people can build long-term careers.

Building Infrastructure for Life.

Learn more at

Final date to receive applications:
October 30, 2026

We thank all applicants for their interest. Only candidates selected for an interview will be contacted.