Senior Mechanical Estimator – HVAC & Plumbing

Loenbro; Charlotte (NC); On-site; USD 70,000 - 110,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance.

401(k) retirement plan with company  %

Paid time off (PTO)

Life and disability insurance.

Professional development and training.

Employee assistance program (EAP).

Job summary

Loenbro is seeking a Commercial Mechanical Estimator to prepare accurate and competitive cost estimates for HVAC, plumbing, piping, sheet metal, and mechanical systems on commercial projects. You will review plans, specs, and schedules, and work with project managers, vendors, and clients.

Primarily office-based with occasional field visits; travel to project sites may be required. Strong attention to detail, ability to manage multiple estimates and meet deadlines, and opportunities for

Qualifications

• High school diploma or GED.
• 3+ years of commercial mechanical estimating experience.
• Strong understanding of HVAC, plumbing, piping, and mechanical construction practices.
• Ability to read and interpret construction drawings, specifications, and contract documents.
• Proficiency with Microsoft Office Suite.
• Strong mathematical, analytical, and organizational skills.
• Excellent written and verbal communication abilities.

Responsibilities

• Review project plans, specifications, contracts, and bid documents.
• Perform detailed quantity takeoffs for HVAC, plumbing, piping, and other mechanical systems.
• Develop complete labor, material, equipment, and subcontractor cost estimates.
• Solicit and evaluate vendor and subcontractor quotations.
• Prepare bid proposals, budgets, conceptual estimates, and change order pricing.
• Attend pre-bid meetings, job walks, and project site visits.
• Analyze project risks, constructability issues, and scope gaps.
• Coordinate with project managers and operations teams during project handoff.
• Develop and maintain estimating databases, labor units, and cost histories.
• Collaborate with engineering, procurement, and field teams to ensure estimate accuracy.
• Evaluate value engineering opportunities and alternative design solutions.
• Support contract negotiations and proposal presentations.
• Monitor bid results and maintain relationships with clients, vendors, and subcontractors.
• Ensure compliance with project specifications, applicable codes, and industry standards.

Skills

Reading drawings

Analytical thinking

Communication skills

Mathematical skills

Organizational skills

Education

High school diploma or GED

Associate's/Bachelor's degree in Construction Management or Engineering

Tools

Trimble

FastEST

QuoteSoft

AutoBid Mechanical

Bluebeam

Job description

Loenbro is seeking a Commercial Mechanical Estimator to prepare accurate and competitive cost estimates for HVAC, plumbing, piping, sheet metal, and mechanical systems on commercial projects. You will review plans, specs, and schedules, and work with project managers, vendors, and clients.

Primarily office-based with occasional field visits; travel to project sites may be required. Strong attention to detail, ability to manage multiple estimates and meet deadlines, and opportunities for