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Mechanical Estimator - commercial construction
Calgary, AB
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Mechanical Estimator - commercial construction


On behalf of our client, who's a well-regarded mechanical contractor in Calgary, we are seeking an experienced Mechanical Construction Estimator to join our growing pre-construction team. In this role, you will analyze blueprints, specifications, and proposals to prepare accurate, competitive, and timely cost estimates for commercial mechanical systems. Your scope will cover HVAC, plumbing, heating for projects ranging from $1M to $15M+.


The ideal candidate possesses strong analytical skills, extensive knowledge of mechanical building codes, and a proven track record of securing profitable commercial contracts.


Key Responsibilities

● Take-offs & Quantities: Perform comprehensive digital quantity take-offs for HVAC, plumbing, sheet metal, and piping systems using industry software.

● Cost Estimation: Calculate comprehensive cost estimates for materials, labour, equipment, subcontractors, and overhead.

● Proposal Analysis: Review project blueprints, architectural drawings, and structural specifications to identify scope gaps and project risks.

● Vendor Management: Solicit, review, and negotiate quotes from sub-trades, suppliers, and equipment manufacturers to ensure competitive pricing.

● Value Engineering: Identify cost-saving alternatives and value-engineering opportunities to present to clients without compromising system integrity.

● Collaboration: Work closely with project managers, engineers, general contractors, and clients during pre-construction handoffs and scope alignments.

● Database Maintenance: Maintain and update the company’s estimating software database, historical cost data, and labor productivity rates.


Qualifications & Skills

● Education: Bachelor’s degree in Mechanical Engineering, Construction Management, or a related field (or equivalent field experience/journeyman ticket).

● Experience: Minimum of 3–5+ years of experience specifically estimating ICI (industrial, commercial and institutional) Mechanical systems (HVAC, plumbing, heating).

● Software Proficiency: Advanced experience with mechanical estimating software (Procore, Trimble Estimation/QuickPen, Bluebeam Revu).

● Industry Knowledge: Deep understanding of commercial mechanical codes, (NBC- Alberta) standards, City of Calgary Commercial Building Codes, CSA, SCACNA and ASHRAE guidelines.

● Analytical Skills: Strong mathematical aptitude, sharp attention to detail, and the ability to conceptualize 3D systems from 2D drawings.

● Communication: Excellent verbal and written communication skills for negotiating with vendors and presenting bids to executives and clients.


What We Offer

● Competitive salary (commensurate with experience).

● Performance-based project bonuses / profit sharing.

● Comprehensive health, dental, and vision insurance.

● Paid time off (PTO) and observed holidays.


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