Job Title: Mechanical Superintendent
Company: Loenbro, LLC
Business Unit/Department: Project Operations
Location: Salt Lake City,
Reports to: Project Manager/Area Manager
Employment Type: Full-Time
FLSA Classification: Exempt
About Loenbro
Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries, and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long-standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care.
At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation.
Job Summary
Loenbro is currently seeking a Mechanical Superintendent to join our team. The Mechanical Superintendent is responsible for leading and managing all field mechanical construction operations for water treatment, wastewater treatment, pump station, and industrial infrastructure projects. This role oversees installation activities, workforce planning, scheduling, safety compliance, quality control, and productivity to ensure projects are completed safely, on schedule, within budget, and in accordance with project specifications and applicable regulations.
The Mechanical Superintendent works closely with Project Managers, electrical and civil teams, subcontractors, engineers, owners, inspectors, vendors, and clients to coordinate daily construction activities and resolve field challenges.
Essential Job Responsibilities
Field Operations Management: Lead and manage all field mechanical construction activities on water treatment, wastewater treatment, pump station, and industrial infrastructure projects. Develop and execute daily and weekly work plans to support project schedules and critical milestones. Coordinate labor, materials, tools, equipment, and subcontractors to maximize productivity and efficiency. Independently organize and manage project startup, mobilization, and site operations. Ensure proper sequencing and coordination of mechanical installations with electrical, civil, and structural activities.
Workforce Leadership: Supervise and support foremen, craft professionals, welders, pipefitters, millwrights, riggers, laborers, and subcontractors. Establish clear performance expectations and promote accountability across project teams. Assist with recruiting, training, mentoring, and workforce development initiatives. Foster a collaborative work environment focused on safety, quality, productivity, and continuous improvement.
Safety Management: Promote and enforce Loenbro's safety culture and Environmental Health & Safety (EH&S) policies. Conduct daily safety meetings, field inspections, and hazard assessments. Ensure compliance with OSHA regulations, project-specific safety requirements, confined space procedures, lockout/tagout requirements, and applicable industry standards. Investigate incidents and implement corrective actions as necessary.
Project Coordination: Coordinate construction activities with project management, engineers, owners, inspectors, vendors, subcontractors, and other trades. Participate in project planning meetings, schedule reviews, and coordination efforts. Identify and proactively resolve field conflicts, constructability issues, and project risks. Support change order identification, documentation, and implementation.
Mechanical Systems Installation: Oversee installation of mechanical systems including process piping, ductile iron piping, stainless steel piping, HDPE piping, pumps, valves, blowers, compressors, chemical feed systems, process…