Construction Admin Assistant: Project Office & HR

Loenbro; Lehi (UT); On-site; USD 40,000 - 60,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) retirement plan with company

Paid time off (PTO)

Life and disability insurance

Professional development and training

Employee assistance program (EAP)

Job summary

Loenbro is seeking a Construction Administrative Assistant to support daily operations in our Salt Lake City area project office, collaborating with Project Managers, Superintendents, and field teams. You will handle front-desk duties, onboarding coordination, time entry, payroll support, and project documentation, ensuring accurate records and smooth communication across office and field personnel.

The role requires 2–5 years of administrative experience in construction or industrial settings,

Qualifications

• 2–5 years of administrative, clerical, or office support experience (construction or industrial environment preferred).
• Basic understanding of HR and onboarding processes within a construction or field operations setting.
• Proficiency with Microsoft Office Suite (Word, Excel, Outlook).
• Ability to work in a fast-paced construction office supporting multiple priorities.

Responsibilities

• Greet and assist walk-in employees, subcontractors, vendors, and visitors in a professional and timely manner.
• Answer and route inbound phone calls, responding to jobsite and project-related inquiries.
• Support new hire onboarding, orientation scheduling, badging, and paperwork coordination.
• Complete accurate employee time entry, payroll support, and record-keeping for field personnel.
• Assist Project Management and field leadership with administrative project support.

Skills

Administrative experience

Clerical skills

Communication skills

HR onboarding

Tools

Microsoft Office

Job description

Loenbro is seeking a Construction Administrative Assistant to support daily operations in our Salt Lake City area project office, collaborating with Project Managers, Superintendents, and field teams. You will handle front-desk duties, onboarding coordination, time entry, payroll support, and project documentation, ensuring accurate records and smooth communication across office and field personnel.

The role requires 2–5 years of administrative experience in construction or industrial settings,