Audit Defense Near Me: How to Protect Yourself During an IRS or CDTFA Audit

Marc Boulanger • June 23, 2025
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If you’re searching for “audit defense near me,” chances are you’ve received a notice from the IRS, California’s Franchise Tax Board (FTB), or the California Department of Tax and Fee Administration (CDTFA). And now you’re worried — rightfully so.

An audit can flip your life or business upside down.

But the key to surviving — and coming out ahead — is having a local expert who knows how to handle the agency, the paperwork, and the pressure.

In this blog, we’ll explain:


  • What IRS and CDTFA audits really look like
  • The difference between federal and California state audits
  • What a local audit defense specialist can do for you
  • How to prepare (even if you’re totally disorganized)
  • What to do right now to protect yourself


What Triggers an IRS or CDTFA Audit?


IRS Audits:


  • Income mismatch (e.g., 1099 not reported)
  • High deductions or credits vs. income
  • Unfiled returns
  • Claims that don’t match national averages (red flags)
  • Small business losses (Schedule C)


CDTFA Audits:


  • Underreported sales tax
  • Z-tape mismatches
  • POS system irregularities
  • Cash-heavy industries (restaurants, auto shops, nail salons)
  • 1099-K / credit card data mismatch


IRS vs. CDTFA Audits: What’s the Difference?

Feature IRS Audit CDTFA Audit
Focus Income tax Sales/use tax
Who’s audited Individuals + businesses Retail businesses
Documents requested 1099s, returns, deductions Sales records, POS, bank deposits
Tactics Correspondence or field audit On-site visits, extensive probing
Penalties Accuracy penalties, fraud Penalties + forced assessments
Timeline Slower Aggressive and fast-moving

Why "Audit Defense Near Me" Actually Matters


You could hire a national tax firm — but they’ll assign your case to someone who’s never seen a CDTFA audit in their life.


Local expertise means:


  • Understanding state-specific rules
  • Knowing which local CDTFA district office is handling your audit
  • Preparing documentation that matches what these agents actually ask for
  • Being able to show up (or Zoom in) with confidence and strategy


At Boulanger CPA, we represent clients in:



What a Real Audit Defense CPA Does


We don’t just “answer questions” for the IRS or CDTFA. We take control of the process.


Here’s what we do for our clients:


  • Step in under Power of Attorney (Form 2848)
  • Review all prior returns and filings
  • Assemble and organize audit documentation
  • Manage all correspondence with the auditor
  • Attend all meetings or respond to all calls on your behalf
  • Negotiate adjustments, penalties, and settlements


Worried Your Records Are a Mess?


You’re not alone.


Most people under audit feel unprepared. That’s okay — we help clients every day who:


  • Never kept receipts
  • Lost digital access to POS systems
  • Used outdated software or bookkeeping apps
  • Have only personal bank records (not business ones)


We know how to reconstruct and present your data in a way the IRS or CDTFA will accept — or at least respect.


Looking for Audit Help Near You?


You don’t need someone 1,000 miles away who doesn’t know the CDTFA or IRS protocols.


You need a local, licensed CPA who:


  • Understands the real audit risks in Orange County
  • Knows what to show, what to say, and what not to say
  • Can stop the panic and give you a clear defense plan


Schedule a Confidential Audit Review


Whether you're facing an IRS, FTB, or CDTFA audit — we can help.


📞 Call (657) 218-5700
📆 Or
Book Your Audit Strategy Session


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Frequently Asked Questions

What types of audits do you help with?

We represent clients facing audits from the IRS, Franchise Tax Board (FTB), California Department of Tax and Fee Administration (CDTFA), and Employment Development Department (EDD). This includes income tax, sales tax, payroll tax, and use tax audits.

Do I need a local CPA for audit defense?

No, but working with a local CPA in Orange County ensures you get personalized service, regional knowledge, and fast access to support—especially when dealing with California tax agencies like the CDTFA or EDD.

Can you represent me remotely?

Yes. Most audits today are handled via phone, email, and secure file transfer. We serve clients across California and can represent you fully without the need for in-person meetings.

What if I already received an audit notice?

You should contact a CPA immediately. Early intervention gives you the best chance of protecting your rights and avoiding unnecessary penalties. We’ll help you respond and build a defense plan.

What if I’m not sure if I’m really being audited?

If you received a letter from the IRS, FTB, CDTFA, or EDD asking for records, returns, or explanations—it’s best to treat it as a potential audit and seek representation before responding.


📣 About the Author


Marc Boulanger, CPA
 is the founder of Boulanger CPA and Consulting PC, a boutique tax resolution firm based in Orange County, California and trusted by high-income individuals and business owners across Southern California.


He is the author of Defend What’s Yours: A California Taxpayer’s Guide to Beating the IRS and FTB at Their Own Game, available now on Amazon. The book offers a step-by-step plan for resolving IRS and FTB tax debt without losing your business, your home, or your peace of mind.


With over a decade of experience resolving high-stakes IRS and State tax matters, Marc brings strategic insight to complex cases involving wage garnishments, bank levies, unfiled returns, and six-figure tax debts. He is known for helping clients reduce or eliminate tax liabilities through expertly negotiated settlements and compliance plans.


Marc is a Certified Public Accountant licensed in California and Oklahoma and holds the designation of Certified Tax Representation Consultant. He is a member of the American Society of Tax Problem Solvers (ASTPS) — the national organization founded by the educators and practitioners who have trained thousands of CPAs, EAs, and tax attorneys in IRS representation strategy.


Every case is handled with discretion, proven methodology, and direct CPA-led representation — not call center scripts.


📍 Learn more at www.orangecounty.cpa or call (657) 218-5700.


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