Mechanical Estimator (eg)

About Loenbro

Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries, and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long-standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care. At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation.

Locations: Franklin, TN; Atlanta, GA; Charlotte, NC; Columbia, SC; Richmond, VA; Jackson, MS; Jacksonville, FL; Orlando, FL; Louisville, KY; Knoxville, TN; Birmingham, AL; Memphis, TN.

Reports to: Chief Estimator • Employment Type: Full-Time • FLSA Classification: Exempt

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