at HE Callahan Construction Co in Auburn, Maine, United States
Job Description
H.E. Callahan Construction is seeking a motivated, detail-oriented Assistant Project Manager to join our growing team. This entry-level role is designed for someone who wants to build a long-term career in construction management and learn how projects truly run — from preconstruction through closeout — with a clear path toward Project Manager.
We are not looking for someone to simply push paper. We are looking for someone who wants to understand the full lifecycle of a project, support the team, and grow with us.
At HEC, we operate with a Family-Centered Foundation, Passionate Work Ethic, and People-First Accountability. If that resonates with you, keep reading.
What You'll Do
You will work directly with Project Managers and Superintendents to support active construction projects. Responsibilities include:
- Assisting with subcontractor buyout and scope review
- Tracking submittals, RFIs, and project documentation in Procore
- Supporting cost tracking and cost-to-complete updates
- Preparing meeting agendas and distributing minutes
- Coordinating with subcontractors and suppliers
- Reviewing project drawings and specifications
- Supporting project closeout documentation
- Assisting with scheduling and milestone tracking
- Supporting general project and office coordination as needed
- Provide estimating and preconstruction support as needed
- Performing other job duties as required to support the project team and company operations
You will gain exposure to budget management, risk identification, subcontractor coordination, owner communication, and field operations.
What We're Looking For
- Knowledge of building and construction is a MUST
- Strong organizational and time management skills
- High attention to detail
- Professional communication skills
- Proficiency in Microsoft products (Word, Excel, Project, etc.)
- Willingness to learn Procore and Bluebeam
- Self-motivated, accountable, and eager to grow
