Pittsburg Business Service
“Pittsburg Business Service has always been extremely professional and always accurate and extremely reliable!”
Best Accountants near Pittsburg, CA
We have one firm in Pittsburg on file, and it is on this list, along with 14 from towns including Concord (6, 7 mi), Pleasant Hill (4, 10 mi) and Antioch (2, 6 mi).
4 open weekends · 14 rated 4.5+
Data verified October 21, 2026
API Accounting, Tax & Advisory
“We had API prepare our taxes for 2025 and it was a collaborative, thought provoking process where we felt a part of it versus being saddled with a bill that we had no recourse over.”
Fortune & Fortune, Cpas
“They always do a great job and still continue to do my tax services even though I no longer live in the area.”
Book onlineBook
Fider
“Am 77 and these wonderful positive kind accountants are the best I have ever found!”
Andrews Consulting, Cpa's & Business Advisors
“Frosty is very knowledgable, straight forward, honest, easy to understand and I know he always has our best interest in mind.”
Earline La Buy, CPA
“I would recommend Earline La Buy for any tax service you need !!”
The 15 firms listed for Pittsburg, CA prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.
Area overview: Pittsburg, CA
The 15 firms on this page are rated from 4.3 to 5.0 across 183 reviews; 14 are rated 4.5 or higher. 4 are open on Saturdays. 7 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 83 years. 3 offer a free initial consultation and 1 is family- or locally-owned. We have a website on file for 14 of the firms on this page; 11 publish a contact page and 8 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Which accounting firms listed for Pittsburg describe their services online?
14 of the 15 firms on this page have a website on file. Most list the industries they serve and the bookkeeping software they support, which is the fastest way to find a fit. Everything there is the firm's own description of itself.
KPR & Associates
“Ken is very knowledgeable, easy to talk to and provides clear advice.”
Gamarra, CPA Inc. - TAX Preparation
“Gamarra for his excellent service, for answering every concern, as a Pastor of two Churches and Director of an Institution I have received guidance and on a personal and family level he has helped us with our statements for many years.”
Forrester's Accounting & Bookkeeping Services
“She is also eager to teach me the intricacies of the program, so I better understand what is going on at tax time.”
Maze & Associates Accounting Corporation
“They've helped us deal with extremely complicated tax situations, and have always maximized our positions and refunds.”
Volkar David CPA
Healy and Associates
“She always returned my calls or emails the same business day, answering all my questions and concerns.”
Christopher W Koch, CPA
“I highly recommend him to anyone wanting personalized attention or just needing a friendly and efficient CPA.”
Vale Tax & Accounting Services
Forney Accountancy
“He's always eager to help, he has a great grasp on all of the features and functionality of QuickBooks and his insight on accounting concepts is such an asset to our team”
Why these companies made our list
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