Check Status Of Your Return

We are ready to provide you with up-to-date refund information online, by phone, or during personal meeting

Withholding Calculator

If you are an employee, you can apply for help to decide whether you need to give your employer a new form W-4


If you need help paying property tax, wish to apply for a property tax refund etc., our tax specialists are here for you

Own a

As a business owner, you must know all tax pitfalls, that’s why our business planning department is working for you

We believe that selecting the right financial services firm is paramount to the financial success of any person or organization.

San Joaquin Accounting & Tax Services believes in building relationships with our clients, and we view these relationships as partnerships. Our service is founded on the commitment, dedication and professionalism of our people. We strive to service our clients by adhering to our own standard of excellence. Our business philosophy is to partner with our clients to provide them with the highest quality of services by implementing practices of nothing less than excellence as a firm standard.

What Our Clients Say

First time doing business with them, needed my tax paperwork prepared. Had open appointments, short wait, pleasant office. Very quick and easy especially reasonable. Definitely keeping them as my tax prep office!

Had T.

Keeping up with my business paperwork is not always my top priority. I got behind and started getting hassled by various government agencies. I found these folks. Silvia and Sonia really helped and got me caught up in no time. Now they handle everything for me.


I priced doing my complex business tax preparation compared to other companies and found the best most skilled service to these guys. They made the experience personal and took the time it took to straighten all my records out properly.

Jerry Eisenberg

Superb experience and knowledge. Friendly Professional Service! Silvia took the time to answer all my questions and the cost is unbeatable! *Español/English* Definitely recommending it !!

Lisandro Zúñiga Beas

Silvia and her staff is quipped to serve all of your needs. She comes with passion to help other people.

Stephen Elcano

Love everyone here so much. They save my life monthly:-) I couldn’t own businesses without their Help!!! Thanks guys!

Linda Walston

We Save Your Time and Money.









Our Services

Audit & Assurance

Delivering premium quality and comprehensive audit and assurance services is one of our highest priorities

Business Services

As a business owner, you must know all tax pitfalls, that’s why our business planning department is working for you

Cash Flow Management

We’ll find the solutions you need to boost your financial life today and make the most of your cash resources

Tax Advisory Services

We are ready to provide you with up-to-date tax information online, by phone, or during personal meeting

Year-End Tax Planning

Using proper tax planning, our professionals will teach you how to pay less tax and receive optimal returns

Financial Planning

We will work through the process to identify your needs, goals and strategy, and put your plan into action

From the Blog

Tax Due Dates for August 2018

August 10 Employees Who Work for Tips – If you received $20 or more in tips during July, report them to your employer. You can use Form 4070. Employers – Social Security, Medicare, and withheld income tax. File Form 941 for the second quarter of 2018. This due date applies only if you deposited the

Why QuickBooks Should Be on Your Desktop

If you’re still doing your accounting manually you are at a competitive disadvantage–even if you’re a very small business. You might be managing just fine using Microsoft Word for invoices and records and Excel for reports, but keep in mind that many of your rivals digitally manage their financial data. Some of your competitors likely

Watch out for Scams during Hurricane Season

Hurricane season runs June 1 to November 30. With hurricane season well underway, taxpayers should watch out for disaster-related scams carried out by criminals and scammers who often try to take advantage of the generosity of taxpayers wanting to help victims of major disasters. Fraudulent schemes normally start with unsolicited contact by telephone, social media,

Avoid Delays: Renew ITINs Expiring in 2018 Now

Under the Protecting Americans from Tax Hikes (PATH) Act, Individual Taxpayer Identification Numbers (ITINs) that have not been used on a federal tax return at least once in the last three consecutive years will expire December 31, 2018. In addition, ITINs with middle digits 73, 74, 75, 76, 77, 81 or 82 will also expire