New

Accounting Assistant (Part Time)

Tecta America Corp.
United States, California, Riverside
Feb 05, 2026
Description Established in 1984, Christianson Roofing has proudly served Southern California for over 25 years. We specialize in new installations, re-roofing, and maintenance programs to maximize roof longevity. Known for quality workmanship and professional service, we're approved applicators for most major commercial and residential manufacturers. We are seeking a part-time Accounting Assistant for our Riverside, CA office. The Accounting Assistant will provide administrative accounting support for the office's day-to-day operations. The position will serve as a resource for the Operating Unit by providing information, answering questions, and assisting with administrative projects as needed. Additionally, offer administrative support for contract management, ensuring documentation is properly handled and deadlines are met. The position will be in person and approximately 30 hours a week. Job Functions Perform general administrative functions related to sales estimates, including quotes and responding to administrative needs of the office. Review and process contracts. Create projects and manage change orders. Handle confidential information, maintaining confidentiality with a high level of integrity Coordinate orientation efforts and assist in the onboarding of new hires Assist with payroll and certified payroll reporting Assist with Accounts Payable/Receivable Prepare expense reports Reconcile the monthly purchase cards and post transactions Perform other related duties as assigned Knowledge, Skills & Experience High School Diploma or equivalent 2 years of administrative support in a construction office environment preferred Knowledge of office-related practices and procedures Solid knowledge of the Microsoft Office Suite (including Outlook, Excel & Word) with strong attention to detail. Ability to speak, read and comprehend instructions, short correspondence and policy documents, as well as converse comfortably with associates Proficiency with Microsoft Word and Excel, including strong attention to detail Previous experience with supporting accounting activities in a project-based environment