Accountants in Fontana, CA — 40 Top-Rated Firms (2026)
We list 40 accounting firms in Fontana, California that have a website and a public review record — 24 tax preparers, 7 CPA firms, 5 financial planners, and 4 bookkeepers. 24 hold a Google rating of 4.5★ or higher, and the average across the 40 rated firms here is 4.34★. They are sorted by Google rating and review count.
By service: CPAs & Accountants (7)|Tax Preparers (24)|Financial Planners (5)
The highest-rated firm in Fontana is ACE Cash Express (5.0★, 362 reviews). 24 of 40 rated firms hold a 4.5★ or higher Google rating.
Showing 40 of 40 firms · sorted by Google rating
1.
ACE Cash Express
★★★★★★★★★★5.0(362 Google reviews)✓ Verified on Google
Tax Preparation · 9844-B Sierra Ave., Fontana, CA 92335
2.
Primo Income Tax & Insurance
★★★★★★★★★★5.0(59 Google reviews)✓ Verified on Google
Tax Preparation · 16405 Merrill Ave SUITE "E, Fontana, CA 92335
3.
A&C TAX AND BUSINESS SERVICES
★★★★★★★★★★5.0(52 Google reviews)✓ Verified on Google
Bookkeeping · 13677 Foothill Blvd Ste P, Fontana, CA 92335
Services: payroll, tax preparation
4.
LYDIA DOMINGUEZ MOBILE TAX SERVICES
★★★★★★★★★★5.0(18 Google reviews)✓ Verified on Google
Tax Preparation · 18281 Laguna Pl, Fontana, CA 92336
5.
SCF TAXES INC
★★★★★★★★★★5.0(17 Google reviews)✓ Verified on Google
Tax Preparation · 7426 Cherry Ave STE 210-617, Fontana, CA 92336
6.
Medina Immigration and income tax service
★★★★★★★★★★5.0(15 Google reviews)
Tax Preparation · 16689 Foothill Blvd #213, Fontana, CA 92335
Services: tax planning, advisory
7.
AP Mobile Notary & Livescan
★★★★★★★★★★5.0(11 Google reviews)✓ Verified on Google
Tax Preparation · 16689 Foothill Blvd Suite 107, Fontana, CA 92335
8.
Correa Tax Service
★★★★★★★★★★5.0(6 Google reviews)✓ Verified on Google
Bookkeeping · 16655 Foothill Blvd #106, Fontana, CA 92335
Services: payroll, tax preparation
9.
R&A INCOME TAX
★★★★★★★★★★5.0(6 Google reviews)✓ Verified on Google
Tax Preparation · 16689 Foothill Blvd # 208, Fontana, CA 92335
10.
Simple services and more
★★★★★★★★★★5.0(5 Google reviews)✓ Verified on Google
Tax Preparation · 6101 Cherry Ave #200, Fontana, CA 92336
11.
Fiesta Auto Insurance & Tax Service
★★★★★★★★★★4.9(608 Google reviews)✓ Verified on Google
Tax Preparation · 16737 Foothill Blvd Ste 200, Fontana, CA 92335
12.
ACE Cash Express
★★★★★★★★★★4.9(402 Google reviews)✓ Verified on Google
Tax Preparation · 16920 Foothill Blvd E, Fontana, CA 92335
13.
ACE Cash Express
★★★★★★★★★★4.9(332 Google reviews)✓ Verified on Google
Tax Preparation · 16184 Foothill Blvd Ste G, Fontana, CA 92335
14.
Jackson Hewitt Tax Service
★★★★★★★★★★4.9(192 Google reviews)✓ Verified on Google
Tax Preparation · 17251 Foothill Blvd, Fontana, CA 92335
Services: tax planning, advisory
15.
Naya Insurance & Tax Services
★★★★★★★★★★4.9(174 Google reviews)✓ Verified on Google
Tax Preparation · 17080 Foothill Blvd D, Fontana, CA 92335
16.
Panamericana Income Tax Fontana
★★★★★★★★★★4.9(122 Google reviews)✓ Verified on Google
Tax Preparation · 9784 Sierra Ave., Fontana, CA 92335
17.
H&R Block
★★★★★★★★★★4.9(61 Google reviews)✓ Verified on Google
CPA Firm · 11667 Cherry Ave Ste D-1, Fontana, CA 92337
Services: tax preparation, tax planning, advisory
18.
Tafoyas Income Tax
★★★★★★★★★★4.8(116 Google reviews)✓ Verified on Google
Tax Preparation · 15722 Merrill Ave, Fontana, CA 92335
19.
H&R Block
★★★★★★★★★★4.8(91 Google reviews)✓ Verified on Google
CPA Firm · 15290 Summit Ave, Fontana, CA 92336
Services: tax preparation, tax planning, advisory
20.
H&R Block
★★★★★★★★★★4.8(80 Google reviews)✓ Verified on Google
CPA Firm · 7426 Cherry Ave Ste 260, Fontana, CA 92336
Services: tax preparation, tax planning, advisory
21.
Segovia Tax Services
★★★★★★★★★★4.8(19 Google reviews)
Tax Preparation · 8285 Sierra Ave. #102, Fontana, CA 92335
22.
RYG GROUP
★★★★★★★★★★4.8(12 Google reviews)✓ Verified on Google
Tax Preparation · 9268 Sierra Ave., Fontana, CA 92335
23.
H&R Block
★★★★★★★★★★4.7(166 Google reviews)✓ Verified on Google
CPA Firm · 9810 F Sierra Ave., Fontana, CA 92335
Services: tax preparation, tax planning, advisory
24.
H&R Block
★★★★★★★★★★4.7(99 Google reviews)✓ Verified on Google
CPA Firm · 16920 Foothill Blvd Ste C, Fontana, CA 92335
Services: tax preparation, tax planning, advisory
25.
Smada Insurance & Financial Svcs, Inc.: Allstate Insurance
★★★★★★★★★★4.4(38 Google reviews)✓ Verified on Google
Financial Planning · 7950 Cherry Ave Ste 110, Fontana, CA 92336
Services: advisory
26.
BRB Tax Services
★★★★★★★★★★4.4(14 Google reviews)✓ Verified on Google
Tax Preparation · 16075 Foothill Blvd suite m, Fontana, CA 92335
27.
Go Trucking USA
★★★★★★★★★★4.3(25 Google reviews)✓ Verified on Google
Bookkeeping · 9905 Cherry Ave, Fontana, CA 92335
28.
Beck's Tax & Business Services
★★★★★★★★★★4.3(18 Google reviews)
Accountant · 17087 Orange Way B, Fontana, CA 92335
Services: accounting
29.
MIA Tax Services Inc.
★★★★★★★★★★4.3(17 Google reviews)✓ Verified on Google
Bookkeeping · 8561 Nuevo Ave, Fontana, CA 92335
Services: payroll
30.
Mayer's Income Tax Service
★★★★★★★★★★4.3(12 Google reviews)IRS PTIN
Tax Preparation · 8456 Citrus Ave, Fontana, CA 92335
31.
Casa Hispana
★★★★★★★★★★4.2(56 Google reviews)✓ Verified on Google
CPA Firm · 9190 Sierra Ave. Ste 202, Fontana, CA 92335
Services: tax preparation
32.
Carlos' Income Tax Services
★★★★★★★★★★4.1(9 Google reviews)✓ Verified on Google
Tax Preparation · 16056 Valley Blvd C, Fontana, CA 92335
33.
Mi Oficina Income Tax & Insurance
★★★★★★★★★★3.8(33 Google reviews)
Tax Preparation · 8990 Sierra Ave. # E, Fontana, CA 92335
34.
El Monte Insurance Agency
★★★★★★★★★★3.3(10 Google reviews)✓ Verified on Google
Tax Preparation · 8814 Sierra Ave., Fontana, CA 92335
35.
Ayala Financial Services
★★★★★★★★★★3.2(21 Google reviews)
Tax Preparation · 8253 Sierra Ave. #103, Fontana, CA 92335
36.
Bank of America Financial Center
★★★★★★★★★★2.5(72 Google reviews)✓ Verified on Google
Financial Planning · 15092 Summit Ave, Fontana, CA 92336
Services: advisory
37.
Bank of America (with Drive-thru ATM)
★★★★★★★★★★2.3(102 Google reviews)✓ Verified on Google
Financial Planning · 11159 Sierra Ave., Fontana, CA 92337
Services: advisory
38.
Bank of America (with Drive-thru ATM)
★★★★★★★★★★2.3(82 Google reviews)✓ Verified on Google
Financial Planning · 8023 Citrus Ave, Fontana, CA 92336
Services: advisory
39.
Bank of America Financial Center
★★★★★★★★★★2.2(101 Google reviews)✓ Verified on Google
Financial Planning · 10048 Sierra Ave., Fontana, CA 92335
Services: advisory
40.
Top accounting firms in Fontana
| # | Firm | Service | Google rating | Reviews |
|---|---|---|---|---|
| 1 | ACE Cash Express | Tax Preparation | 5.0 / 5 | 362 |
| 2 | Primo Income Tax & Insurance | Tax Preparation | 5.0 / 5 | 59 |
| 3 | A&C TAX AND BUSINESS SERVICES | Bookkeeping | 5.0 / 5 | 52 |
| 4 | LYDIA DOMINGUEZ MOBILE TAX SERVICES | Tax Preparation | 5.0 / 5 | 18 |
| 5 | SCF TAXES INC | Tax Preparation | 5.0 / 5 | 17 |
More Firms in Fontana
Firms without a website or enough reviews for a profile page of their own.
- Assure Services Inc & Immigration ConsultantsTax Preparation★ 5.0 (118)(909) 587-2340
- Ben'Sis Multiservices - Insurance -Live Scan - TaxesTax Preparation★ 5.0 (38)(909) 587-2646
- Enrolled Financial ServicesAccountant★ 5.0 (19)(909) 688-6996
- Galaxy Income Tax ServicesTax Preparation★ 5.0 (11)(909) 427-9898
- Credit Repair ExpertAccountant★ 5.0 (8)(840) 217-7627
- Credit Repair Development FontanaAccountant★ 5.0 (6)(209) 748-8152
- Guzman & Associates RealtyTax Preparation★ 5.0 (5)(909) 829-1777
- Ana's Income Tax ServiceTax Preparation★ 5.0 (3)(909) 251-8125
- I.E. Processing Inc.Tax Preparation★ 5.0 (3)(909) 561-2019
- Eddie's BooksTax Preparation★ 5.0 (2)(909) 278-7430Website ↗
- Fontana Income Tax ServicesTax Preparation★ 5.0 (2)(909) 302-2292
- All Cities Tax ServicesTax Preparation★ 5.0 (1)(909) 350-4357
- Altadena, CA Accounting FirmAccountant★ 5.0 (1)(626) 482-3478Website ↗
- Bank of America ATM (Drive-thru)Financial Planning★ 5.0 (1)(844) 401-8500Website ↗
- Dermatology Specialty BillingAccountant★ 5.0 (1)(909) 574-4686
- Luis Castillo, CPAAccountant★ 5.0 (1)(909) 997-3081Website ↗
- Marbeth ServiceTax Preparation★ 5.0 (1)(909) 428-4515
- Meiser BookkeepingBookkeeping★ 5.0 (1)(909) 491-3587Website ↗
- Patriot Financial Services IncTax Preparation★ 5.0 (1)(909) 483-3868Website ↗
- Rapid Tax Service & More IncTax Preparation★ 5.0 (1)(909) 999-4822
- TAX SOLUCION, ANALISTA DE IMPUESTOSTax Preparation★ 5.0 (1)(909) 233-4898
- Thornton & McIntosh, AssociatesCPA Firm★ 5.0 (1)(909) 939-6639Website ↗
- Capital Financial ServicesTax Preparation★ 4.9 (127)(909) 892-8214
- Green Light Auto Insurance (#4)Tax Preparation★ 4.9 (34)(909) 371-1002
- Buenos Diaz Insurance and Registration ServicesTax Preparation★ 4.9 (7)(909) 320-8543
- RAPID LIVESCAN & AUTO SERVICESTax Preparation★ 4.7 (61)(909) 347-7005
- Z Travel & Insurance ServicesTax Preparation★ 4.6 (46)(909) 428-5216
- The Tax DoctorTax Preparation★ 4.5 (29)(909) 829-6300
- Castro & AssociatesTax Preparation★ 4.4 (7)(909) 355-5566
- Fiesta Auto Insurance & Tax ServiceTax Preparation★ 4.3 (29)(909) 266-9722
- Hadi Tax ServicesTax Preparation★ 4.3 (3)
- All The Best ServicesTax Preparation★ 4.2 (51)(909) 695-1057
- Curtis Tax Services IncTax Preparation★ 4.2 (15)(909) 822-4455
- Value Tax ServicesTax Preparation★ 4.2 (5)(909) 854-3900
- Latino Tax & Registration Services, IncTax Preparation★ 3.9 (15)(909) 357-8199
- Taxman, FontanaTax Preparation★ 3.8 (5)(909) 357-7433
- Suarez Professional Services Inc. / Realty ONE Group HomelinkTax Preparation★ 3.7 (3)(909) 428-8181Website ↗
- Professional Business ServiceBookkeeping★ 3.5 (13)(909) 428-8670
- IMI Asset Management CompanyFinancial Planning★ 3.5 (2)(951) 333-2080Website ↗
- Ascencio's Accounting & Tax ServiceBookkeeping★ 3.3 (10)(909) 873-8821
- Rivas EmpireTax Preparation★ 3.2 (13)(909) 574-9361
- Capital Income TaxTax Preparation★ 3.0 (3)(909) 574-1737Website ↗
- Guzman & Associates: Guzman Juan CPATax Preparation★ 3.0 (2)(909) 791-3115Website ↗
- Ramirez & Ramirez Bookkeeping & Tax ServicesAccountant★ 3.0 (2)(909) 822-4473
- Dynasty Multi Services Tax PreparerTax Preparation★ 2.3 (3)(909) 600-7286
- Andrew Maldonado Inc.Tax Preparation(909) 278-9377
- Christopher W. Klump, CPA, A ProfessionaCPA Firm(909) 210-6080
- Crown Tax and Financial ServicesTax Preparation(909) 609-6648
- Daryl Nocom Business ServicesTax Preparation(626) 927-7622
- Herbert Zumazuma, CPACPA Firm(951) 204-1591
- James E. Hall, CPACPA Firm(909) 657-6616Website ↗
- John G Brown, CPACPA Firm(714) 658-1804
- Jonathan Clark, CPACPA Firm(909) 747-9595
- Thomas Halsell, CPACPA Firm(909) 319-6440Website ↗
How to choose an accountant in Fontana
- Verify credentials — a CPA holds a state Board of Accountancy license; a tax preparer should have a valid IRS PTIN and, ideally, an EA (Enrolled Agent) designation.
- Match the specialty to your needs — small-business tax, S-corp/LLC filings, bookkeeping, or personal returns are different skill sets.
- Confirm they e-file and use current software, and ask how they handle IRS notices or audits.
- Get the fee structure in writing — hourly, flat per-return, or monthly retainer — before engaging.
- Ask for an engagement letter defining scope, responsibilities, and deadlines.
What accountants cost
Typical national ranges: individual tax return $150–$450, monthly bookkeeping $200–$700, business return $500–$2,500+.
Cost guidance is a national reference range, not a quote — actual fees depend on return complexity, entity type, and the firm. Always request a written estimate.
Frequently asked questions
- How many accountants are in Fontana?
- We list 40 accounting firms in Fontana, California that have a website and a public review record, 24 of which hold a 4.5★+ Google rating. 94 businesses in Fontana appear in the underlying public data.
- How much does an accountant cost in Fontana?
- Fees vary by complexity and firm. As a national reference, an individual tax return typically runs $150–$450, monthly bookkeeping $200–$700, and a business return $500–$2,500+. Ask each firm for a written fee estimate.
- Do I need a CPA or a bookkeeper?
- A bookkeeper records day-to-day transactions and reconciles accounts; a CPA is a state-licensed accountant who can also handle complex tax planning, audits, and represent you before the IRS. Many small businesses use a bookkeeper year-round and a CPA at tax time.
- Are the ratings on this page real?
- Yes — ratings and review counts are aggregate figures from Google, attributed to Google, with a link to the firm's Google reviews. accounting8 does not host or write reviews.