Estimating Manager - Infrastructure

Graham Contracting, Ltd.; Toronto; On-site; CAD 160,000 - 185,000; Full time

Job summary

Graham Contracting, Ltd. is seeking an Estimating Manager to lead the Infrastructure Division's estimating operations. Reporting to the Pre-Construction Director, you will guide resource allocation, review estimates, and supervise tender submissions while mentoring a skilled team.

You will build client and subcontractor relationships, drive bid strategies, and conduct market analysis to ensure accurate costing across roads, bridges, and transit projects in Canada.

Qualifications

• Diploma or degree in a related construction or engineering field.
• 12+ years combined field and estimating experience.
• 5+ years in a senior estimating role.

Responsibilities

• Lead and mentor the estimating team to ensure accuracy and continuous improvement.
• Oversee and validate project estimates, including scopes, specifications, and risk mitigation.
• Develop and approve bid strategies to maximize success and identify cost-saving opportunities.
• Manage tender closings and complex project pursuits, ensuring milestones are met.
• Build strong client and subcontractor relationships while conducting market analysis for accurate costing.

Skills

Team leadership

Conceptual estimating

Risk assessment

Bid strategy

Education

Diploma or degree in construction or engineering

Tools

Primavera

Onscreen Takeoff

Bluebeam

BIM knowledge

Job description

At Graham, one of North America’s largest general contractors, we don’t just build projects, we connect communities and create pathways for progress. As part of our Infrastructure Division, you’ll contribute to transformative work across the region, including roads, highways, bridges, interchanges, light rail transit systems, bus rapid transit systems, and airports.

Here, your work has purpose. Your safety and growth are supported. And your impact is lasting.

Join a team that builds with commitment, reliability, and integrity.

Your Impact Starts Here

Graham is actively recruiting an Estimating Manager to support the Infrastructure Division. Reporting to the Pre-Construction Director, this role oversees estimating operations within a business unit, leading the process through resource allocation, estimate reviews, and tender submissions. The Estimating Manager develops divisional manpower, mentors team members, and provides input on project pursuits, while fostering strong communication and collaboration.

Your Role in Building What Matters – From Office to Site

• Lead and mentor the estimating team to ensure accuracy and continuous improvement.
• Oversee and validate project estimates, including scopes, specifications, and risk mitigation.
• Develop and approve bid strategies to maximize success and identify cost-saving opportunities.
• Manage tender closings and complex project pursuits, ensuring milestones are met.
• Build strong client and subcontractor relationships while conducting market analysis for accurate costing.

The Right Tools for the Job

• Education: Diploma or degree in a related construction or engineering field.
• Experience: 12+ years combined field and estimating experience, including 5+ years in a senior estimating role.
• Skills: Proficiency in conceptual estimating, risk assessment, bid strategy, and software tools (MS Excel, Primavera, Onscreen Takeoff, Bluebeam; BIM knowledge an asset).

Compensation

• Salary Range $160,000 to $185,000 per annum
• Salary will commensurate with education and experience
• 3 to 5 weeks of vacation per year, with credit for prior industry experience

Lay the Foundation for Your Next Career Move.

At Graham, we’re building more than structures, we’re building futures. Join a team that delivers excellence from the ground up and makes a lasting impact across Canada.

We’re proud to be an Equal Opportunity Employer and are committed to an inclusive, accessible workplace. Accommodations are available throughout the hiring process when requested. Please contact [e-mail] for accommodation requests.

Unsolicited resumes or candidate profiles will not be accepted and will become the property of Jardeg/Graham.

Information at a Glance

Why Graham?

As proud employee-owners, we believe in sharing our success.Your contributions don't just matter – they create our success.

We offer opportunities to work on diverse projects across Canadaand the U.S. across our Buildings, Infrastructure, Industrial, Waterand Services divisions.

Enjoy competitive benefits, career mobility, and a culture builton commitment, integrity, and reliability.