Calgary-based Senior Estimator and Cost Engineer develops Class 5 through Class 3 estimates for Trans Mountain’s sustaining capital projects in office.

Reporting to the Lead, Estimating, this contractor supports multiple project estimate classes. The work combines estimating expertise, project-controls knowledge, benchmarking, and industry practices. Collaboration with project managers and teams helps validate scope, engineering maturity, and project objectives.

Key Responsibilities: Prepare estimate plans and develop Class 5 through Class 3 estimates

Validate scope, engineering maturity, and alignment with project objectives

Participate in estimate reviews and validation sessions

Provide cost data for decisions and project planning





Coordinate quantitative risk analysis and contingency sessions

Requirements: Post-secondary education in engineering, project management, business, or related field

Eight-plus years estimating or cost engineering experience

Pipeline infrastructure and energy facilities experience

Knowledge of estimating, cost management, planning, risk, and change management

Proficiency developing cost models and estimate workbooks

Apply estimating, cost engineering, project controls, and benchmarking expertise to support accurate project decisions at Trans Mountain.

📌 Senior Estimator Cost Engineer (Calgary)
🏢 Trans Mountain
📍 Calgary