We are seeking a highly organized, detail-driven HVAC Assistant Project Manager to support active construction projects through disciplined tracking, coordination, and execution.

This is an in-office, operations-focused role responsible for keeping projects moving by managing materials, controlling scope, and supporting Project Managers in real time. This is not a passive position; this role directly impacts project profitability, schedule, and client relationships.

Core Responsibilities

• Customer & Vendor Coordination
  • Facilitate client communication related to scope, changes, and scheduling
  • Support negotiation efforts with customers and vendors as directed
  • Maintain professional, clear, and timely communication at all times
• Material Tracking & Procurement
  • Track all material orders from request through delivery
  • Coordinate with vendors and field teams to ensure accuracy and timeliness
  • Identify and resolve shortages, delays, and discrepancies proactively
• Contract & Scope Management
  • Maintain clear understanding of project scope and contract requirements
  • Identify scope gaps, overlaps, and potential exposure
  • Enforcement of contract terms throughout the project lifecycle
• Change Orders
  • Track, price, and process change orders with speed and accuracy
  • Ensure all changes are documented, approved, and billed
  • Work closely with PMs to protect budgets and avoid missed revenue
• Project Manager Liaison
  • Act as the operational extension of the Project Manager
  • Keep PMs informed with real-time updates, risks, and status reports
  • Help drive accountability across vendors, field teams, and internal staff

• Minimum 2-year college degree (Construction Management, Business, or related preferred)
• Minimum 2 years of experience in HVAC, mechanical or construction industry experience
• Strong ability to track data, manage details, and stay organized under deadlines
• Comfortable working with numbers, budgets, and project documentation
• Proficient in Microsoft Office (Excel required); experience with project management or accounting software is a plus
• Clear communicator with the ability to handle multiple priorities simultaneously

• Full-time, in-office role based in Fort Myers
• Fast-paced, deadline-driven HVAC/Mechanical construction environment
• High level of accountability, this role is measured by accuracy, follow-through, and execution

• HVAC and mechanical materials arrive on time and correct
• Change orders are captured, approved, and billed without delay
• Project Managers are supported, informed, and never chasing information
• Scope is clearly tracked and protected

• $55,000 – $75,000 base salary, depending on experience +
• Bonuses and Performance-based growth tied to accuracy, execution, and increased responsibility.

Why Work With Us

What We Offer

• Work in a team-oriented environment where information is accessible. Training, goals and contributions are directly related to your input.

• Career growth is driven by direct exposure to real-world applications. Employees regularly participate in vendor and customer coordination meetings, gaining hands-on insight into system selection, constructability, and project execution. Our projects span the full spectrum of mechanical systems—including HVAC, life safety, and building pressurization—ensuring well-rounded technical development rather than narrow specialization.
• Opportunities to grow into Project Management, Business Operations, or Executive roles

• Weekly Paychecks – every Thursday
• Loyalty Bonuses – annual rewards based on years of service
• Performance Bonuses – based on project performance
• Paid Time Off & Holidays – competitive PTO plus employment anniversary PTO
• Medical Benefits – 93% company-paid
• 401(k) Package – with up to 4% company match
• ESOP (Employee Stock Ownership Plan) – earn ownership in the company; vesting starts at 2 years and grows annually.

If you’re someone who stays on top of details, follows through without being asked, and takes ownership of your work, this is an opportunity to grow into a high-impact role within a strong  mechanical project team at JND Mechanical.