Estimator
Chandos · Calgary, Alberta, Canada · On-site
Posted Aug 17, 2026
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We are seeking an Estimator  with a passion for collaborative delivery models to join our team. You’ll be at the heart of collaborative, multi‑stakeholder projects, delivering cost certainty and value from project conception through to construction start on site. 
You’ll join a company that’s pioneering the collaborative superstar: Integrative Project Delivery (IPD) in Canada, with projects that truly move the needle on collaboration and innovation in construction.
Effectively determine the bid strategies required for Chandos to be successful 
Prepare and coordinate full‑cost estimates for full scope of work, for all project phases, concept to tender, with a focus on collaborative methodology 
Lead estimating workshops to align costs with project goals and foster transparent decision‑making 
Perform detailed material, labour, equipment, and subcontractor take‑offs 
Establish and maintain unit costs, labour rates, escalation, and contingency allowances 
Solicit competitive bids, negotiate with subcontractors/suppliers, and conduct value‑engineering reviews 
Provide constructability advice during pre‑construction, coordinating with operations teams on procurement, schedule, and logistics 
Track estimated vs. actual costs, report variances, and support lessons learned for continuous improvement 
Build and maintain exceptionally strong relationships with subtrades, consultants, suppliers, and all of our valued clients 
Minimum requirements:
This role is best suited to an estimator who has independently carried responsibility for complete building estimates. Candidates must have been the lead or sole estimator responsible for full project estimates from concept through submission, with accountability for all scopes, trade pricing, bid strategy, risk review, and final submission. Experience focused primarily on a single trade, discipline, quantity takeoffs, or estimating support functions is not sufficient.
Minimum 5+ years of estimating experience with a commercial general contractor (not a self-performing contractor or developer).
Proven experience leading complete building estimates from concept through submission for ICI projects.
Experience estimating complex commercial, institutional, healthcare, residential, recreational, or mixed-use developments.
Strong understanding of all major building systems and construction scopes, including site works, structural, architectural, mechanical, and electrical.
Able to clearly present complex cost information and influence project and business decisions.
Post-secondary degree or diploma in Construction Management, Engineering, or a related field.
CEC (CIQS) designation required; PQS designation preferred.
Strong organizational, prioritization, and process discipline with advanced proficiency in Excel and estimating software.
Able to thrive under tight deadlines while managing multiple…