Estimating Manager - Infrastructure

Build What Matters 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. Apply today and help us build what matters. 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 Excellent Flexible Health & Dental benefits plan #Leadership #ConstructionJobs #OntarioJobs Lay the Foundation for Your Next Career Move. Apply Today. 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 hiring@jardeg.com for accommodation requests. Unsolicited resumes or candidate profiles will not be accepted and will become the property of Jardeg/Graham. As Graham’s trusted recruitment partner, Jardeg supports the hiring of skilled professionals across Buildings, Industrial, Infrastructure, Water, Development, and Services projects nationwide.

Oversee estimating operations for the Infrastructure Division, including resource allocation, estimate reviews, and tender submissions. Lead and mentor the estimating team while developing bid strategies and managing complex project pursuits.

Requires a diploma or degree in construction or engineering with over 12 years of combined field and estimating experience. Must have at least 5 years in a senior estimating role and proficiency in industry-standard estimating software.

• Vacation • Flexible Health & Dental benefits plan

Identified from the job description. Confirm important requirements above.

• Conceptual Estimating
• Risk Assessment
• Bid Strategy
• MS Excel
• Primavera
• Onscreen Takeoff
• Bluebeam
• BIM
• Resource Allocation
• Tender Submissions
• Market Analysis
• Mentorship
• Project Pursuits
• Cost-Saving Identification
• Client Relationship Management
• Subcontractor Management

• Construction
• Management & Leadership
• Engineering

Minimum education

College diploma

Minimum experience

10+ years

Apply by

Sep 17, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Mid-Senior level