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Senior Mechanical Project Manager

AMCON Industrial
San Marcos, TX Full Time
POSTED ON 4/8/2026
AVAILABLE BEFORE 10/3/2026

About the company:  

Welcome to AMCON, an innovative firm with 20 years of experience building turnkey industrial contracting solutions. With a team of highly skilled professionals, we navigate the complexities of mechanical systems, electrical installations, and plumbing services with precision and efficiency. Our focus on quality craftsmanship and adherence to industry best practices set us apart as a trusted partner for projects of any size. We are a family-owned firm, which means we are a community focused team. We pride ourselves on being all in every day, better together, cultivating trust and discipline. 

Job Overview  

The Mechanical Project Manager leads the successful delivery of mechanical and plumbing projects. This role is responsible for financial performance, schedule management, client communication, and overall project execution. The Project Manager ensures alignment between field operations, estimating, and executive leadership while maintaining AMCON's commitment to quality, safety, and customer satisfaction.

Requirements

Duties and Responsibilities 

Leadership, Management, and Accountability

  • Lead project teams to deliver projects on time, on budget, and in compliance with quality and safety standards.
  • Maintain clear communication with superintendents, field teams, and clients throughout all project phases.

Financial Management

  • Manage project budgets, forecasts, and cost control systems to achieve financial targets.
  • Review change orders, billings, and cost-to-complete projections to maintain profitability.

Document Control

  • Ensure all project documentation, RFIs, submittals, and change management logs are accurate and current.
  • Support project coordination with design teams, vendors, and subcontractors.

Schedule Management

  • Develop, maintain, and communicate project schedules with internal teams and clients.
  • Identify and mitigate schedule risks through proactive planning and resource coordination.

Problem Identification and Resolution

  • Anticipate potential project issues and implement corrective actions swiftly.
  • Serve as primary point of escalation for operational and client concerns.

Customer Relationship Management

  • Build and maintain long-term client relationships through consistent communication and reliable project delivery.
  • Represent AMCON professionally in all client and partner interactions.

Qualifications

  • 10-15 years in mechanical construction/project management
  • Proven experience leading $15MM-$50MM projects (ideally self-perform environments)
  • Demonstrated success managing full project financials, including job cost tracking, forecasting, billing, and margin performance
  • Strong background in process piping (industrial, manufacturing, data centers, or similar)
  • Experience managing multi-state or complex job sites
  • Has directly managed PMs, APMs, and field teams

Benefits

On top of a generous base salary, this role offers healthcare plans, flexible work schedules, generous paid time off, 401k plan, and many other benefits, subject to applicable eligibility criteria and company policies.

AMCON is an equal opportunity employer. We value diversity and do not discriminate on the basis of race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other protected status.

Salary.com Estimation for Senior Mechanical Project Manager in San Marcos, TX
$150,891 to $195,936
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