LOCATION:

Aurora, IL | Department: Construction/Finance | Job Type: Full-Time
Are you a detail-driven accounting professional who thrives on accuracy, organization, and collaboration?
State Mechanical Services (SMS), a proud subsidiary of MechanAir, is seeking a Junior Accountant to support our construction finance team. In this role, you’ll own Accounts Payable and certified payroll reporting while contributing to month-end close processes and general accounting support that keep our operations running smoothly.

As a Junior Accountant, you’ll work closely with vendors, project teams, and the accounting department to ensure financial accuracy and compliance across multiple workflows. You’ll gain hands-on exposure to construction accounting while developing skills to grow into higher-level roles.

• Process and code vendor invoices in Sage Paperless & Sage 100 Contractor
• Match invoices to POs, verify job cost coding, and route for approvals
• Manage vendor files including W-9s and insurance certificates
• Prepare certified payroll reports for public works/prevailing wage projects
• Submit reports accurately and on time through customer portals
• Assist with month-end close and reconciliations for AP and payroll liabilities
• Provide documentation support for auditors, project managers, and leadership