Senior Estimator

Your Opportunity

At Stantec, we know the work we do matters. From decarbonizing mines to modernizing electric grids and building the infrastructure that fuels communities, we’re powering the world. Our clients come to us with their biggest, most complex challenges because that’s where we thrive. And we’re looking for problem solvers, high achievers, and visionaries to help us.

Join us for a chance to grow professionally at one of the world’s top design firms while building our clean energy future.

Your role as a Senior Estimator involves developing, managing, and coordinating large multi‑discipline heavy infrastructure cost estimates and construction schedules. You will work with a dynamic team of cost estimators, schedulers, and construction engineers, leading the project costs for ventures ranging from $1 million to $2 billion worldwide.

• Supervise and coordinate the timely and complete development of multi‑discipline cost estimates and construction schedules.
• Support and collaborate with other estimators for the development of cost estimates and construction schedules.
• Coordinate the input parameters for cost estimates and construction schedules.
• Validate material takeoffs and construction quantities from drawings.
• Coordinate and compile information from all estimating disciplines into one cost estimate.
• Develop estimate execution plans outlining estimating strategy, scope assumptions, methodologies, staffing requirements, and schedules for major estimating efforts.
• Prepare detailed labor‑force work plans for estimating activities.
• Prepare basis of cost estimate report deliverables for the end user.
• Establish site‑specific estimating criteria including wage and person‑hour productivity rates.
• Perform thorough quality control of construction documents and provide design ideas and solutions.
• Support vendor, supplier, and subcontractor pricing activities, including soliciting, reviewing, and incorporating quotations into comprehensive cost estimates.
• Provide support for procurement, change and claims valuation and negotiations.
• Prepare construction logistics plans.
• Provide innovative solutions for construction, estimating issues and problems.
• Interface with designated management and client counterparts for specific estimating tasks.
• Identify, assess, and quantify project risks and opportunities, including potential cost and schedule impacts, and contribute to formal cost and schedule risk analyses as required.
• Review design documents such as specifications and drawings to identify risks and opportunities related to competitive pricing for key project elements.
• Prepare and coordinate constructability reviews for engineering designs.
• Serve as the primary cost estimating point of contact for clients and external stakeholders, supporting clear communication, alignment on scope, and estimate defensibility throughout project development.
• Maintain awareness of industry trends, best practices, and emerging estimating methodologies, applying lessons learned to improve estimate quality, efficiency, and competitiveness.

• Extensive technical knowledge of cost/estimating, construction practice, and engineering design, and applicable standards and procedures.
• Experience with major public infrastructure programs. Estimating expertise in one or more of the following disciplines: mass earthwork, deep foundation systems, waterfront structures, bulkheads, bridges or other large scale heavy civil work.
• Advanced understanding of different contract methods and how they apply to estimating.
• Experience with Sage Timberline Estimating, On‑Screen Take‑Off, MCASES MII, IPE, HCSS or other databased estimating platforms.
• Experience with one or more scheduling software (Primavera P6, MS Project).
• Ability to travel for site reconnaissance and interfacing with clients and stakeholders (domestic and some international travel may be periodically required).
• Experience working with other discipline estimators to develop a comprehensive project estimate.
• Demonstrated ability to plan, organize, direct, perform, review, and present cost estimating projects.
• Ability to solve complex problems using sound…