Accounting Assistant

Position Summary Stremler Gravel Inc. is seeking a highly detail-oriented Accounting Assistant to support weekly payroll processing, accounts payable operations, and certified payroll reporting for prevailing wage construction projects. We are looking for someone who is tech-savvy and comfortable working in evolving systems and workflows. This role is not just transactional; it plays a key role in improving how payroll and accounting processes operate across the business.

The ideal candidate will:

Quickly learn and adapt to new software and tools Support implementation and improvement of systems (payroll, AP, job costing, reporting) Help identify opportunities to reduce manual work through better workflows Be comfortable "figuring things out" in new platforms without extensive handholding Work within systems such as Miter or similar construction payroll platforms Support standardization across multiple entities This role is critical in ensuring accurate, timely, and compliant financial operations across three business entities. Key Responsibilities Payroll & Certified Payroll Process weekly payroll accurately and on schedule Support payroll across multiple entities and job cost structures Prepare certified payroll reports for review and submission Ensure compliance with federal, state (WA L&I), and project-specific wage requirements Maintain accurate employee classifications, rates, and job coding Work within payroll systems (Miter experience a plus) Accounts Payable Process and code vendor invoices across multiple entities Prepare and execute weekly accounts payable check runs Ensure proper approval workflows are followed Maintain vendor records and resolve discrepancies Monitor invoice deadlines to ensure timely payments Compliance & Reporting Support prevailing wage compliance and audit readiness Maintain organized records for certified payroll submissions and job documentation Ensure alignment with Washington State L&I requirements and/or general contractor reporting systems Process & Operational Support Support process improvements across payroll and AP workflows Assist in strengthening internal controls and documentation practices Work across multiple entities and adapt to evolving workflows and priorities Collaborate with CFO, Controller, and operations team to improve efficiency and accuracy Required Qualifications 2-3 years of experience in payroll and/or accounts payable (construction strongly preferred) Solid understanding of construction accounting principles Experience with weekly payroll cycles and vendor payment processing High attention to detail and strong organizational skills Ability to work independently and problem-solve in real time Proficiency with accounting/payroll systems (Miter and QuickBooks experience a plus) Preferred Qualifications Experience working across multiple business entities Exposure to prevailing wage and certified payroll reporting Familiarity with Washington State L&I prevailing wage requirements Exposure to construction project accounting or heavy civil operations Process improvement mindset (willingness to streamline and build better systems) Associate's degree in accounting or related field, or equivalent work experience in payroll, accounts payable, or construction accounting Key Traits for Success Extremely detail-oriented and accurate under deadlines Comfortable working in a fast-paced, multi-job environment Strong communicator and proactive problem solver Takes ownership and "figures it out" without needing step-by-step direction Reliable and consistent with weekly deadlines Work Environment Full-time, Monday-Friday, 40 hours per week Flexible start times available (within core business coverage needs) On-site role in a fast-paced construction office environment Weekly payroll and accounts payable cycles require consistent attention to deadlines Success in this role requires strong organization, responsiveness, and attention to detail Why Join Stremler Gravel Stremler Gravel Inc. is a second-generation, family-owned company with a strong reputation in the local construction and aggregate industry. We take pride in doing quality work, supporting our employees, and maintaining long-term relationships in the community. We value a workplace where people: Take pride in their work and contribute to a dependable team environment Are supported with structure, respect, and clear expectations Can maintain a healthy work-life balance while meeting operational needs Have opportunities to grow and improve systems and processes over time We also believe in celebrating wins; big and small, and recognizing the effort it takes to keep complex construction operations running smoothly. Compensation Approximately $32 - $38/hour, depending on experience.

Pay:

$32.00 - $38.00 per hour

Benefits:

401(k) Dental insurance Flexible schedule Health insurance Life insurance Paid time off Retirement plan Vision insurance

Work Location:

In person