Senior Project Manager/Estimator – Southeast – Plumbing

About GEMCO

Founded in July 2014 and headquartered in Indianapolis, Indiana, GEMCO Constructors is a national mechanical, electrical, plumbing, building automation systems, and service contractor. We provide comprehensive design and build solutions for customers across the United States and hold engineering and construction registrations, licenses, and certifications in more than 30 states. With coast-to-coast operations, GEMCO delivers safe, efficient, and innovative solutions across diverse markets.

Position Summary

The Senior Project Manager/Estimator – Industrial Plumbing is responsible for leading large-scale industrial plumbing projects from concept through completion, as well as managing estimating activities to support project acquisition. Based in Charlotte, NC, this role oversees project planning, design, execution, and closeout while ensuring compliance with quality, budget, and safety standards. The Senior Project Manager/Estimator serves as the primary client contact, provides leadership to project teams, and collaborates with vendors, subcontractors, and engineers to deliver successful outcomes.

Primary Responsibilities and Duties

Project Management

• Lead industrial plumbing projects, including new installations, retrofits, and upgrades, ensuring compliance with applicable codes and regulations.
• Develop project schedules, budgets, and resource allocations; identify risks and implement mitigation strategies.
• Oversee daily operations, subcontractor performance, and quality of work.
• Conduct site visits to monitor progress, resolve issues, and ensure safety compliance.
• Act as primary client liaison, providing updates, managing scope changes, and maintaining strong relationships.

Financial & Contract Oversight

• Develop and manage project budgets, approve invoices, and oversee contracts, purchase orders, and change orders.
• Monitor financial performance, ensuring profitability and timely de...