Senior Estimator at Green Infrastructure Partners

Green Infrastructure Partners

📍 markham, on, Canada

Full-time Management & Operations Posted June 19, 2026

Job Description

Take your estimating expertise to Green Infrastructure Partners Inc. as a Senior Estimator. You will prepare detailed project cost estimates and manage tender submissions with accountability for accuracy.
Reporting to the Estimating Manager, this role requires 7-10 years in construction estimation, proficiency in estimating software, and the ability to interpret complex tender specifications. You will lead tender management for projects up to $1 Billion, ensuring timely submission and insightful cost formulations.
Key Responsibilities:
• Prepare detailed cost estimates and tender schedules
• Lead Design-Build projects through the tender stage
• Conduct quantity take-offs from tender drawings
• Present project scope and cost-saving opportunities
• Communicate with clients and field staff effectively
Requirements:
• University Degree in Civil Engineering or relevant field
• 7+ years in construction estimating
• Experience with Design-Build estimates
• ...