Construction Administrative Assistant

Job overview

The Construction Administrative Assistant is an onsite, full-time position in Costa Mesa, CA, paying $20–$25 per hour. Modular Resource International’s posting describes administrative support for construction projects, including MRI room projects. The role supports project and office operations by handling construction documentation, billing and invoices, payroll-related tasks, purchasing, shipments, scheduling tests, and general office administration.

What you'll do

• Support change orders and monthly billings to general contractors
• use Textura, Procore, LCP Tracker, ADP Run or similar payroll software, and QuickBooks Desktop
• answer phones, file, check mail, order office supplies and project materials, monitor warehouse inventory, prepare proposals and electronic submittals, enter and pay bills, follow up on overdue project payments, complete vendor prequalification applications, request certificates of insurance, reconcile monthly bank statements, submit sales tax use filings, arrange travel, coordinate shipments, schedule tests upon completion of MRI rooms, and file preliminary notices.

What we're looking for

Skills & competencies

construction administrative assistant

construction administration

costa mesa ca

full-time

daytime

modular resource international

procore

textura

lcp tracker

quickbooks desktop

prevailing wage

project billing

Work arrangement

• Weekend coverage required

Benefits & perks

• 401(k)
• health insurance
• paid time off.

Why this role

Requires construction experience, prevailing wage experience, and working knowledge of Textura, Procore, and LCP Tracker.

About the employer

Modular Resource International is hiring for this role. Industry: Commercial and Institutional Building Construction. Sector: 23.