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Best Tax Preparation Services in Castro Valley, CA
24 companies listed · 7 in Castro Valley · 7 open weekends · 14 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
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Parneet Gandhi CPA
- Compliance
“We have been working with Parneet Gandhi, CPA for past 7 years to file our personal taxes, incorporate/dissolve business and overall compliance.”
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Bottomline Tax Service
“Getting my taxes done by a friendly, knowledgeable expert, while being informed of every write off and option that I have is refreshing.”
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Tracy's Tax Services
“Always go to a mom and pop's business because they take time to get you the max, not ask a couple of questions and tell you here's what you'll be getting back.”
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Minerva Bookkeeping & Tax Services
“Great service.”
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Sstar Services
“Stacy really knows what he's doing and is quick and his prices are extremely reasonable, plus he's a really nice guy have been going to him for about 10 years and have referred family members and friends to him.”
The 24 companies listed for Castro Valley, CA prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.
Area overview: Castro Valley, CA
Of the 24 companies we list here, 7 are in Castro Valley itself and 17 come from towns including Walnut Creek (6, 13 mi), Oakland (4, 10 mi) and San Leandro (1, 5 mi). 16 of the companies on this page have a rating, from 4.2 to 5.0 across 462 reviews; 4 have 50 or more reviews and 14 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (100%), responsiveness (77%) and quality (74%). 5 are open on Saturdays and 4 on Sundays. 1 shows a license on its website. 16 have ten or more years of experience, the longest 27 years. 3 offer a free initial consultation; 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 23 of the companies on this page; 19 publish a contact page; 15 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
Why are tax preparers outside Castro Valley shown on this page?
7 of the 24 companies are located in Castro Valley. The others come from other towns within 30 mi. Since most returns are handled through a portal, what matters is whether the preparer files in your state. Distances are straight-line.
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Don & Linda's Tax Services
“Great tax service.”
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CEO Services
“David not only maintains my technical system, but also goes that extra mile helping me manage company finance and tax preparedness.”
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Anderson & Company
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J C Tax Services
- Phone
“.i find out he is very professional and honest he also help me to get the best refund , he deduct some expenses in my business the i didn't have any idea that those was taxable - other expenses i have like working from home”
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Win Tax Services
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Ernst Wintter & Associates
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Cropper Accountancy Corporation
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Brooker & Co., Cpas
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Mueller & Strosberg
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Synergy Financial Services
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Patten & Co. CPA
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Fintax Corporation
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Shaw + Shaw
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Better Taxes & Consulting
“Very professional, her office is clean and wonderful , I've started going to her since I first had a w-2 lol and I was 18yrs old i am 30yrs old now and I'm glad I've came to her , very clean office.”
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Khob Tax Services
- Portal
- Itin
- Prices
“Omprakash handled my tax filing for the tax year 2022 and he did a very good job of providing me all the information and a break down of how the taxes are applied.”
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E&P Financial Solutions
- Financial Advisor
- Questions
- Knowledge
“He helped explain to me what I needed to do as a first-year independent contractor, and thoughtfully walked me through my options and gave me great advice.”
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Upscale Tax Professionals
- Hands
- Financial
- Solution
“I so appreciate how she worked in such a close and connected way with me and my key staff-- being very attentive to customizing these packages to how my company serves our clients, to my company vision for attracting new higher net worth clients, and...”
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DP Legal Solutions
- Interview
- Interest Rates
- Loan Officer
“I was recommended by a friend to contact Peter at DP Legal Solutions for consultancy and service for our application for my PR card after we got marriage in the US.”
Tax Preparation & Planning Services in Castro Valley, CA Cost Estimates
Minimum cost
$271
Maximum cost
$2705
National Average
$487
Avg Per Hour Rates
$258
$325
$704
Fair price range is based on 433 cost profiles
Why these companies made our list
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