Tax Preparers in Costa Mesa, CA — 17 Firms (2026)
17 tax preparers in Costa Mesa, California meet our listing bar — a website plus a public review record. They average 4.63★ across 17 rated firms, and 15 are rated 4.5★ or higher. The highest-rated is Roadquest Insurance at 5.0★ across 87 Google reviews.
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RI
Roadquest Insurance✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 5.0★ across 87 Google reviews.
OT
OC Tax Group✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax planning, and advisory. Rated 5.0★ across 45 Google reviews.
T
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation, tax planning, and advisory. Rated 5.0★ across 45 Google reviews.
TS
TurboTax - South Coast Metro, Costa Mesa✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation, tax planning, and advisory. Rated 5.0★ across 40 Google reviews.
LT
Liberty Tax✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation, tax planning, and advisory. Rated 5.0★ across 32 Google reviews.
LA
Levy Accounting Inc✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 5.0★ across 18 Google reviews.
SC
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation.
WC
Weyer Crellin & CusterIRS PTIN
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation.
IT
Ingenious Tax Relief✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 4.9★ across 206 Google reviews.
ST
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 4.9★ across 29 Google reviews.
JJ
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 4.7★ across 48 Google reviews.
CT
Civic Tax Relief✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax planning, and advisory. Rated 4.5★ across 336 Google reviews.
BI
Bere Income Tax and Services✓ Verified
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax preparation. Rated 4.2★ across 16 Google reviews.
GT
Tax PreparationCosta Mesa, CA
Tax Preparation in Costa Mesa, California offering tax planning, and advisory. Rated 1.3★ across 24 Google reviews.
Top tax preparers in Costa Mesa
| # | Firm | Service | Rating | Reviews |
|---|---|---|---|---|
| 1 | Roadquest Insurance✓ | Tax Preparation | ★ 5.0 | 87 |
| 2 | OC Tax Group✓ | Tax Preparation | ★ 5.0 | 45 |
| 3 | TaxesToday.net | Tax Preparation | ★ 5.0 | 45 |
| 4 | TurboTax - South Coast Metro, Costa Mesa✓ | Tax Preparation | ★ 5.0 | 40 |
| 5 | Liberty Tax✓ | Tax Preparation | ★ 5.0 | 32 |
Choosing a tax preparer
Anyone who prepares returns for pay must have an IRS PTIN, but credentials vary widely. CPAs and Enrolled Agents (EAs) have unlimited IRS representation rights; unenrolled preparers do not. For a straightforward W-2 return most preparers suffice; for self-employment, rental, multi-state, or business income, choose a CPA or EA who handles that complexity.