Project Manager - Process Mechanical Construction

U.S. Citizen, U.S. Person, or Immigration Status Requirements: All candidates must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role.A family-owned engineering and construction firm founded in 1941, Hart Companies provides integrated Engineering, Architectural, Construction, and Passivation services to highly regulated and technically demanding industries. With a workforce of over 200 employees, we deliver projects ranging from targeted facility upgrades to complex programs exceeding $100M for clients across the United States.Rooted in values of honesty, quality, and competence, Hart brings deep technical expertise, a people-first culture, and a client-focused team approach to every project—delivering safe, high-quality solutions that create lasting value for our clients, our communities, and our employees.

The Process Mechanical Construction Project Manager (PM) will lead the execution of process piping–focused mechanical construction projects, working closely with an experienced Project Executive. This role is ideal for someone with a strong background in high-purity/hygienic piping and equipment, particularly within the pharmaceutical, biotechnology, or microelectronics industries.

You’ll own the full project lifecycle—from estimating through closeout—driving results across scheduling, procurement, cost control, quality, and safety. Success in this role requires a detail-oriented, analytical mindset, along with the ability to communicate effectively with clients, field teams, subcontractors, and senior leadership.

KEY RESPONSIBILITIES

EstimatingReview drawings and specifications to develop accurate bids covering materials, labor, equipment, overhead, and subcontractor costs. Apply a strong understanding of process mechanical systems and technical requirements.

SchedulingDevelop and manage project schedules aligned with client expectations and construction sequencing. Track progress using MS Project and collaborate with field teams to adjust timelines in real time.

ProcurementExecute and manage purchase orders and subcontracts. Evaluate vendor and subcontractor proposals, ensure contract compliance, and coordinate timely delivery of materials and equipment.

Labor CoordinationPartner with foremen to align on schedule, safety, and cost expectations. Plan and forecast manpower needs to support efficient project execution.

Quality Control (QA/QC)Oversee quality processes, including weld procedures, inspections, and documentation. Ensure all materials and installations meet project specifications and industry standards.

Change ManagementIdentify and manage scope changes, including pricing, documentation, and client communication, through established change control processes.

Safety CompliancePromote and enforce OSHA standards, corporate safety policies, and client EHS requirements. Conduct field reviews and reinforce a strong safety culture.

ReportingProvide clear, consistent updates on schedule, costs, risks, and overall project performance.

ESSENTIAL QUALIFICATIONS

EducationBachelor’s degree in Construction Management, Engineering, Architecture, or a related field preferred. Equivalent trade experience or technical training will be considered.

Experience5+ years of project management experience in high-purity/hygienic piping and equipment within pharma, biotech, or microelectronics environments.

Skills

• Strong communication, leadership, and negotiation abilities
• Proven problem-solving and decision-making skills
• Solid understanding of process mechanical systems and construction practices

WORK ENVIRONMENT

• Combination of office and active construction site work
• Travel to project sites throughout New England as needed

Hart Companies is committed to building a diverse and inclusive workplace and is proud to be an equal opportunity employer.

All offers are contingent upon successful completion of a background check, which may include a driving record review, and drug screening per client request.