Mon - Sat 8.00 - 18.00 Sunday CLOSEDOur Address11 Wall St, New York
Tel: 530-666-6671


Ullrich Delevati

Certified Public Accountants in Woodland, CA and West Sacramento, CA

A leading Northern California public accounting firm, Ullrich Delevati, CPAs, provides specialized tax and accounting services through expert guidance, sound advisory, and innovative consulting to help both businesses and individual clients achieve their financial goals. We offer the highest level of technical competence and reliability and are committed to delivering highly personalized services to help each client minimize taxes, maintain, and meet compliance requirements, reduce costs, and enhance profitability.

Our firm has taken extra measures to help ensure the highest levels of safety, security, and confidentiality for both our clients and staff. Not only do we offer virtual meeting and client interview options via Zoom but also operate virtually paperless, maintaining no paper files in office. Leveraging the latest technology, including cloud-based electronic document storage system, GoFileRoom, and the secure content collaboration and file sharing system, Sharefile, we securely store all financial documents and tax information.

Established in 1980, we have served as a trusted business partner to a wide variety of companies and individuals throughout northern and central California, Oregon, Idaho, Nevada, and Montana, and we look forward to working with you! Our areas of expertise include:

Personal Tax

From tax planning and preparation services to filings and negotiations, Ullrich Delevati’s team of certified public accountants and experienced financial professionals is here to support you and alleviate the stress of personal tax preparation and tax planning.

Business Tax

We provide a comprehensive list of client accounting services that are designed to help you and your business flourish while keeping your finances on track. In accordance with Generally Accepted Accounting Principles (GAAP), our firm offers a complete range of general accounting services.


Whether you’re an individual, established business, or a startup facing growth challenges, we can help! Our firm offers a complete range of general accounting and bookkeeping services designed to help facilitate your success, minimize your taxes, and maximize wealth.

Agricultural Accounting

Our agricultural accountants understand that farming isn’t just a business, it’s a unique way of life that has its own challenges and requires specialized financial experience. Our approach is tailored to meet our clients’ individual needs and objectives with specific farm business accounting services.

Winery Accounting

Whether you’re a vineyard, winery, vintner, or distributor, our experienced certified public accountants and tax professionals can help your business thrive with accounting for winery operations.

Construction Accounting

Construction companies face new financial opportunities and unique accounting challenges. From construction tax accounting and construction project accounting to cost allocations and meeting your bonding requirements, our team can help your company with all aspects of construction accounting.

Estate and Trust

Preserve your wealth and minimize federal and state tax liabilities so that your assets pass on to future generations with the lowest possible tax burden! We are available to assist with the design, implementation, and administration of your individual estate plan as well as setting up a will and trust.

Trust Accounting

Trust accounting is a specialized field that requires adherence to court requirements. Our firm’s estate tax accountants and trust tax accountants are well-versed in court requirements and adept at handling the affairs necessary to protect your estate.

Not-for-Profit Accounting

We understand the unique complexities of the not-for-profit landscape as well as the critical informational needs of your constituencies. We are passionate about non profits and eager to help you negotiate the push-pull between your core mission and your fiduciary responsibilities.

Retirement Planning

We believe it’s never too early to begin planning for retirement and we can help you establish the strategy you need to effectively achieve your retirement goals. We evaluate your retirement goals and objectives, then expertly analyze your current (and projected) financial position to create the best retirement plans.

Business Succession Planning

Preparing for the transition of your business is something business owners rarely consider until they’re ready to sell or retire. We develop sound strategies to increase the value of your business while decreasing taxes.

Business Valuation

Whether you’re thinking of selling your business, negotiating a merger or acquisition, seeking additional investors, or estate planning, our comprehensive business valuation services meet all of the relevant IRS regulations for gift and estate purposes. We are experts in structuring transactions to maximize tax benefits.

Mergers and Acquisitions

Whether you’re looking to merge your business with another, acquire a new business, or sell all or part of your company, we can help you identify your best options, develop exit strategies, and better understand the financial impact and tax implications of your decision.

Business Consulting

Our experience with multiple industries paired with tax expertise and financial analysis provides a solid foundation to our range of small business consulting services, business accounting services, and accounting consultancy services. We provide practical solutions that will help improve your business operations and strengthen your bottom line.

Forensic Accounting

Determining that fraud has occurred and establishing the amount of financial damages requires true investigative specialists and forensic accounting experts who are able to “follow the money” and ascertain the extent of illegal accounting practices. We’re here to help!

Litigation Support

The financial damages incurred by businesses and individuals because of fraudulent activity is staggering. Our firm can establish the extent of financial loss, consult with litigators, and provide expert testimony on issues related to fraud and financial damages. We also evaluate claims prior to the filing of a lawsuit and offer trial support services.

Self-Employment and Start-Ups

Whether you’re launching a start-up, branching out as a freelancer, or starting a new side gig, self-employment and entrepreneurship can bring both greater flexibility and greater responsibility. Ullrich Delevati, CPAs supports entrepreneurs …

Bookkeeping and QuickBooks Consulting

Gain peace of mind knowing that a team of tax experts is behind you, year-round! The skilled bookeepers of Ullrich Delevati, CPAs are here to support your business with a full-range of bookkeeping services, tailored to your needs.

Outsourced Controller Services

We offer both outsourced CFO and controller services to business owners seeking to improve their organization’s financial well-being. Leveraging flexible, innovative solutions with skilled accounting, …

Ongoing Support

We’re here when you need us! We understand that each individual and business we serve is unique and may require various levels of accounting support throughout the year.