Mechanical Project Engineer Jobs

Mechanical Project Engineer Jobs

Mechanical project engineers support commercial HVAC and MEP construction from the office side: managing submittals and shop drawings, coordinating RFIs with design engineers, performing equipment selection and duct/pipe sizing calculations, and supporting the field team with technical documentation. The role suits engineers or technically strong non-engineers who understand how commercial mechanical systems are designed and built. Employers include mechanical contractors, MEP engineering-contractors, design-build firms, and engineering consulting firms staffing project engineers on construction administration. It's a common entry point for mechanical engineering graduates who want to be close to construction rather than pure design, and a natural path for experienced field technicians with strong technical and communication skills.

Quick Facts

  • Role Type: Office-based with field coordination; technical project support
  • Salary Range: $72,000 to $120,000/year
  • Experience Required: BS in Mechanical Engineering preferred, or 5+ years commercial HVAC field experience with strong technical skills
  • Job Outlook: Steady to strong, MEP construction volume is high and PE-track engineers are in demand
  • Common Employers: Southland Industries, IMEG, Affiliated Engineers, WSP, mechanical contractors with engineering divisions, large MEP design-build firms

Why Demand Is Strong

The volume and technical complexity of commercial mechanical construction has grown substantially, and the project engineer role has expanded with it. Data center projects demand intensive submittal management and systems coordination because mechanical, electrical, and controls scopes are deeply interdependent. Healthcare construction involves specialty systems (medical gas, pressurization, clean room HVAC) that need engineering-level documentation oversight. Design-build delivery, gaining share across most commercial sectors, puts more design responsibility on the contractor, increasing the need for in-house engineering capacity. PE licensure is also a long-term driver: employers invest in project engineers partly because licensed mechanical PEs are valuable for stamping design-assist drawings and managing client relationships at the engineering level.

What Employers Want

  • A BS in Mechanical Engineering from an ABET-accredited program as the standard baseline
  • Engineer in Training (EIT) certification, valued by employers investing in long-term engineering staff
  • Proficiency with Revit MEP and AutoCAD MEP; experience with load calculation software like Trane TRACE or HAP is a plus
  • Strong submittal review skills, including evaluating equipment cut sheets against design specs
  • Familiarity with ASHRAE 62.1, 90.1, and 55 standards for HVAC design or design-assist work
  • Clear writing for RFI responses and submittals; communication is screened even in this technical role

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