Project Coordinator – Structural​/Mechanical

Chandler, AZ

Position: Project Coordinator – Structural / Mechanical

Reports to: Project Manager or Area Manager

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.

Loenbro Southwest is seeking a skilled and detail‑oriented Project Coordinator to join our Structural and Mechanical division. The ideal candidate will be highly organized, an effective communicator, and possess a foundational understanding of industrial construction processes, particularly structural steel erection, mechanical systems installation, and equipment setting. You will play a critical role in ensuring that all project activities for industrial facilities—such as plants, mills, and processing centers—are properly prepared, planned, scheduled, and communicated both internally and externally.

• Project Setup & Administration: champion project documentation, such as structural steel shop drawings, mechanical P&IDs, equipment specifications, and managing correspondence including Requests for Information (RFIs) related to structural connections or mechanical systems to ensure a well‑organized project launch.
• Document & Quality Control: Maintain and organize all project documentation, including contracts, construction drawings, mill certifications for steel, weld logs, and equipment submittals. Support quality control processes by coordinating material verification (steel grades, bolt torquing) and assisting with the compilation of turnover packages for client delivery.
• Procurement & Inventory Management: Perform material take‑offs from structural and mechanical drawings to prepare accurate purchase requisitions for steel members, piping, valves, and other critical components. Manage inventory levels of high‑use items, monitoring delivery status to support the project schedule and prevent delays in fabrication or installation.
• Scheduling & Planning Support: Assist the Project Manager in developing and maintaining detailed project schedules, integrating key phases such as steel fabrication, delivery, erection, and mechanical equipment installation. Support daily planning by helping to coordinate crane usage, material delivery sequences, and manpower with superintendents and general contractors.
• Field Coordination & Site Support: Coordinate field activities, including verifying field dimensions for structural fit‑up, tracking the receipt and condition of mechanical equipment, and compiling as‑built data. Travel to job sites as needed to conduct audits, participate in safety walks, and provide direct operational support to ensure project alignment with design intent.
• Stakeholder Communication & Coordination: Serve as a key liaison, facilitating clear communication between the Project Manager, field superintendents, steel fabricators, mechanical subcontractors, and clients. Resolve issues related to design clashes, material substitutions, and delivery schedules to maintain project profitability and timeline.
• Completes tasks and responsibilities as delegated to fill gaps within the project team.
• Adheres to all company policies and procedures, with a strong emphasis on safety protocols.

• Strong organizational skills with the ability to manage multiple tasks and deadlines in a fast‑paced industrial environment.
• Knowledge of safety processes and procedures specific to steel erection and mechanical installation; OSHA 10 certification required.
• Excellent verbal…