Mechanical PM: Lead MEP Projects from Design to Startup

ARCO Companies; Richmond Heights (MO); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Industry-leading bonus program

ESOP for all associates

401k plan (Traditional and Roth)

Job summary

ARCO Companies in St. Louis (Richmond Heights) is seeking a Mechanical Project Manager responsible for owning mechanical scopes from post-design through construction and startup.

You will review bids, submittals, and shop drawings, and coordinate with vendors and subcontractors to keep projects on track. The ideal candidate has 3–5+ years in mechanical construction and is proficient with Procore, Bluebeam, and Microsoft Project, with a bachelor’s degree in a related field.

Qualifications

• 3–5+ years of project management experience in mechanical construction, MEP, HVAC, piping, or related commercial/industrial project environments.
• Strong working knowledge of mechanical systems, construction processes, and equipment procurement.
• Ability to review bids, submittals, and installation work.
• Experience coordinating with subcontractors, vendors, and field teams in a fast-paced environment.
• Highly responsive, communicative, detail-oriented, and comfortable taking ownership of project execution.

Responsibilities

• Take ownership of mechanical scopes from post-design through construction and startup.
• Review subcontractor bids and proposals to confirm scope completeness, identify gaps, and ensure alignment with project requirements.
• Review mechanical submittals and shop drawings for accuracy, completeness, and compliance with contract documents.
• Track equipment procurement, submittals, and fabrication status to ensure timely delivery.
• Coordinate with vendors and subcontractors to resolve issues and prevent schedule impacts.
• Visit project sites as needed to verify installations align with design intent, plans, and company quality standards.
• Manage RFIs, submittals, and change orders throughout the construction phase.
• Coordinate with internal teams, field personnel, and project stakeholders keep projects moving efficiently.
• Participate in project meetings and provide clear updates on status, risks, and next steps for mechanical scopes.
• Support field quality control and assist with inspections to ensure proper installation.
• Assist with preconstruction and estimating efforts as needed (not a primary responsibility).
• Manage multiple projects simultaneously while maintaining strong organization, responsiveness, and attention to detail.

Skills

Project management

Mechanical systems

Bid reviews

Subcontractor coordination

Communication

Education

Bachelor’s degree in Mechanical Engineering or Construction Management

Tools

Procore

Bluebeam

Microsoft Project

Job description

ARCO Companies in St. Louis (Richmond Heights) is seeking a Mechanical Project Manager responsible for owning mechanical scopes from post-design through construction and startup.

You will review bids, submittals, and shop drawings, and coordinate with vendors and subcontractors to keep projects on track. The ideal candidate has 3–5+ years in mechanical construction and is proficient with Procore, Bluebeam, and Microsoft Project, with a bachelor’s degree in a related field.