Welcome to Ullrich Delevati, Certified Public Accountants in Woodland, CA

As one of Northern California's leading public accounting firms, Ullrich Delevati, CPAs is dedicated to providing high quality tax and accounting services through expert guidance, and innovative consulting and sound litigation services to help both businesses and individual clients achieve their financial goals.

Established in 1980, Ullrich Delevati, CPAs has served as a trusted business partner to a wide variety of companies and individuals throughout northern and central California, Oregon, Idaho, Nevada and Montana. Our areas of expertise include personal and business tax planning, general accounting services, agricultural accounting and consulting, estate planning and trusts, business valuation, business consulting, audit services and litigation support.


For over 30 years, Ullrich Delevati, CPAs, has offered a comprehensive array of personal and business tax services including traditional accounting and audit, tax planning and compliance, internal audits, retirement planning services and professional consulting to a variety of clients across various industries. We offer the highest level of technical competence and reliability and we are committed to delivering highly personalized services to help each client minimize taxes, maintain meet compliance requirements, reduce costs and enhance profitability.

Why work with us?

What sets us apart from other Northern California CPA firms is that we provide expert accounting services through experienced staff and advanced technology — all with a personal touch! Our clients' satisfaction, success and convenience are our highest priorities. We take every opportunity to ensure we know our clients by thoroughly understanding their financial goals and needs. Let Ullrich Delevati, CPAs, help you exceed your financial expectations while achieving your business and personal goals.

We also specialize in Agricultural Accounting

Today's agricultural business environment is constantly changing. We understand that in order for agricultural companies to successfully react to these changes, they need more than just traditional accounting services. From increased regulations, labor issues and pricing pressures, Ullrich Delevati, CPAs understands the challenges you face and we have extensive experience solving the problems agricultural businesses and farms face every day. Our agricultural accounting services include business tax compliance, accounting and bookkeeping services, tax planning services, financial statements, financing, consulting and succession retirement planning.