Plumbing and Heating estimator

Original job posting

Prepare detailed, competitive material and labor estimates for commercial and light-industrial plumbing and heating projects by reviewing drawings, specifications, and tender documents. Coordinate pricing with suppliers, support project budgeting and procurement, contribute to project handovers and cost databases, and ensure estimates meet applicable compliance standards.

Job details

Plumbing & Heating Estimator – Commercial & Light Industrial JDC Mechanical – Calgary & Area About JDC Mechanical JDC Mechanical is a Calgary‑based mechanical contracting firm specializing in commercial and light‑industrial HVAC, plumbing, heating, and gas systems. We deliver disciplined, code‑compliant mechanical solutions with a strong focus on safety, quality, and lifecycle performance. As our commercial and industrial portfolio continues to grow, we are seeking a Plumbing & Heating Estimator to support our estimating and project delivery teams. Role Overview The Estimator is responsible for preparing accurate, competitive estimates for commercial and light‑industrial plumbing and heating scopes. This role supports tendering, budgeting, procurement, and project handover activities, ensuring all estimates reflect JDC Mechanical’s standards for compliance, constructability, and operational efficiency. Key Responsibilities Prepare detailed material and labor estimates for commercial and light‑industrial plumbing and heating systems. Review mechanical drawings, specifications, and tender documents to develop accurate takeoffs. Coordinate with suppliers and manufacturers to obtain pricing and evaluate cost options. Support Project Managers with budgets, procurement strategies, and cost tracking. Participate in internal handover meetings and provide technical insight during project startup. Maintain organized estimating documentation and contribute to the development of internal cost databases. Ensure all estimates align with ABSA, Safety Codes Act, and JDC Mechanical’s compliance standards. Qualifications Experience estimating commercial or light‑industrial mechanical projects (plumbing/heating focus). Strong understanding of commercial mechanical systems, materials, and installation practices. Ability to read and interpret mechanical drawings, specifications, and tender packages. Proficiency with estimating software, Excel, and digital takeoff tools. Strong communication, analytical, and organizational skills. Mechanical background (Journeyman Plumber, Mechanical Engineering, or Technical Diploma) considered an asset. What We Offer Competitive compensation based on experience. Opportunities for advancement within a growing commercial mechanical contracting company. A disciplined, supportive team environment with strong leadership and mentorship. Exposure to diverse commercial and light‑industrial projects across Calgary and surrounding areas. How to Apply Please send your resume and relevant project experience to joe@jdcmechanical.ca with the subject line: Plumbing & Heating Estimator – Commercial/Industrial

What you’ll do

Prepare detailed, competitive material and labor estimates for commercial and light-industrial plumbing and heating projects by reviewing drawings, specifications, and tender documents. Coordinate pricing with suppliers, support project budgeting and procurement, contribute to project handovers and cost databases, and ensure estimates meet applicable compliance standards.

Requirements

Experience estimating commercial or light-industrial mechanical projects, particularly plumbing and heating, and a strong understanding of mechanical systems, materials, and installation practices are sought. Candidates should be able to interpret drawings and tender documents and use estimating software, Excel, and digital takeoff tools; a journeyman plumber, mechanical engineering, or technical diploma background is an asset.

Benefits

• Competitive Compensation
• Advancement Opportunities
• Supportive Team Environment
• Leadership and Mentorship
• Exposure to Diverse Projects

Listed skills

• Budgeting · Preferred
• Microsoft Excel · Preferred
• Regulatory Compliance · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• Commercial Plumbing and Heating Estimating
• Material and Labor Estimating
• Mechanical Drawing Interpretation
• Specifications and Tender Document Review
• Quantity Takeoffs
• Supplier and Manufacturer Coordination
• Cost Analysis
• Budgeting
• Procurement Strategy
• Cost Tracking
• Estimating Software
• Microsoft Excel
• Digital Takeoff Tools
• Estimating Documentation
• Mechanical Systems and Installation Practices
• Regulatory Compliance

Job areas

• Construction
• Trades
• Engineering
• Management & Leadership