Asst Project Manager

Gpac
📍 Fullerton, California, United States 💼 PART TIME 🕒 Posted June 10, 2026

Job Description

Assistant Project Manager – Commercial Construction Job Description Position Title

Assistant Project Manager (APM)

Position Summary

The Assistant Project Manager supports the Project Manager in planning, coordinating, and overseeing commercial construction projects from preconstruction through closeout. This role assists with scheduling, subcontractor coordination, budgeting, documentation, RFIs, submittals, and communication with clients, architects, engineers, and field teams to help ensure projects are completed safely, on time, and within budget.

Key Responsibilities


  • Assist Project Managers with daily management of commercial construction projects
  • Coordinate RFIs, submittals, change orders, and project documentation
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Job Details

  • Location Fullerton, California
  • Job Type PART TIME
  • Category Business Operations Specialists
  • Posted Date June 10, 2026
  • Application Deadline July 20, 2026