Manager, Estimator

Aecon • Montreal, QC

40d

About The Position

Within Aecon, the Lead Estimator plays a key role in the success of major civil infrastructure projects (transportation, structures, urban and industrial infrastructure). He/she is responsible for producing accurate and strategic estimates, working closely with project teams, engineering, and leadership to support business decisions and ensure competitive bids.

Requirements

• Minimum of 12 years of experience in estimating major civil and infrastructure projects
• Degree in Civil Engineering, Construction Engineering, or a related field
• Excellent ability to read drawings and technical specifications
• Strong understanding of construction methods and work sequencing
• Experience with large-scale, high‑value projects ($100M+)
• Proficiency with estimating tools and specialized software
• Strong analytical skills, attention to detail, and professional judgment
• Ability to work in a collaborative, fast‑paced, and deadline‑driven environment.

Responsibilities

• Prepare detailed and comprehensive estimates for major civil infrastructure projects
• Analyze drawings, specifications, technical documents, and contractual requirements
• Evaluate quantities, material costs, labor, equipment, and subcontracting
• Collaborate with engineering, methods, and construction teams to optimize costs
• Actively participate in bid strategies and internal estimate reviews
• Identify project risks, opportunities, and financial assumptions
• Maintain and improve cost databases and estimating references
• Support project teams during the transition from estimating to execution

Benefits

• Support for mental, emotional, and physical well-being for employees and their families
• Career building through Aecon University and Leadership Programs
• Commitment to supporting and investing in inclusive work environments
• Equity, Diversity & Inclusion training
• Aecon Women in Trades and Aecon Diversity in Trades programs
• Employee Resource Groups (ERGs)
• Leadership in sustainable construction
• Operating responsibly by minimizing environmental impact and impact on surrounding communities
• Accommodations provided upon request throughout the interview and hiring process

What This Job Offers

• Job Type: Full-time
• Career Level: Manager