Assistant Project Manager

Posted Monday, January 19, 2026 at 5:00 AM

Fidelity Mechanical Services, the premier provider of HVAC design, installation, and service throughout the entire Mid-Atlantic, is seeking anAssistant Project Managerto support our growing team inBeltsville, MD!

In this role, you will assist the Project Managers with day-to-day construction project coordination including processing invoices, generating purchase orders, coordinating deliveries, and tracking project documents and submittals.

AS AN ASSISTANT PROJECT MANAGER, YOU WILL:

• Prepare, process, and update project submittals
• Process invoices and enter data into accounting software
• Generate purchase orders for vendors and subcontractors
• Assist Project Managers with coordinating and developing schedules, project outages, and safety documents
• Collaborate with the Project Manager to plan, coordinate, and oversee project activities from start to finish
• Communicate with clients, subcontractors, and team members to ensure project requirements are understood and met
• Prepare and maintain project documentation, including contracts, reports, and meeting minutes
• Assist with procurement and management of project materials and resources
• Enter and manage change orders in accounting software

WHAT YOU’LL BRING TO THE TABLE:

• 2+ years of experience in assistant project management, construction, or a related industry
• Strong organizational, communication, and problem-solving skills
• Proficiency in Microsoft Suite and project management software and tools (e.g., Excel, MS Project, Procore, or similar)
• Ability to multitask, prioritize, and work effectively in a fast-paced environment
• Commitment to delivering high-quality results and proactive, world class service

WHY YOU’LL LOVE WORKING HERE:

• Competitive pay and benefits package
• Health and Wellness:
  Comprehensive medical, dental, and vision plans to keep you and your family covered, including free preventive care and affordable prescription options.
• Life and Disability Insurance:
  Company-paid life insurance and disability coverage, with options to enhance your benefits.
• Retirement Savings: 401(k) plan with a generous company match to help secure your future, with immediate vesting.
• Paid Time Off:
  Enjoy paid holidays and a PTO plan that grows with your years of service.
• Opportunities for Career Advancement and Professional Development:
  We provide educational assistance to help you grow your skills and career.
• Extra Perks:
  Flexible spending accounts, employee discounts, and 24/7 confidential support through our Employee Assistance Program.

Wage Range: $55,000 - $70,000 a year

• Commensurate with experience. This range represents a general guideline; however, several factors are considered when determining base pay offers, such as the scope and responsibilities of the position and the candidate's experience, education, skills, and current market conditions

About Us:

Fidelity Mechanical Services is the premier provider of HVAC/Mechanical design, installation, and service in the Mid-Atlantic region. We provide precision end-to-end Mechanical and Energy Solutions for some of the nation’s leading developers, property managers, mission-critical facilities, and Fortune 500 companies.

For over 75 years, our mission has been to create high-performance buildings by applying the latest in energy efficiency technologies and to deliver Proactive, World-Class Service.