Published · 8 min read
Short answer: tax resolution services cost two things. The IRS charges its own fees: $0 to set up a short-term payment plan, $29 to $178 for a long-term plan depending on how you apply and pay, and $205 to apply for an offer in compromise, with waivers for low-income taxpayers. A representative’s fee depends on how many years are unfiled, the size of the balance, whether a levy or garnishment is active, and which resolution fits. A firm should quote it in writing after reading your IRS transcripts, not over the phone.
If you owe the IRS, the question of how much tax resolution services cost comes right after the question of how much you owe. It is a fair question, and the honest answer is that there are two separate bills: what the IRS charges to set up a resolution, and what a representative charges to get you there.
Our resolution division, Tax Pitbull, handles back taxes, unfiled returns, liens, levies and payroll tax cases for individuals and business owners. This guide explains both bills, what makes a case cost more or less, and when you may not need to hire anyone at all. For how our cases work, see our tax resolution services page.
What the IRS charges
Some of what you pay goes to the IRS itself, whoever handles the case. These are the fees on the IRS’s payment plans page (reviewed August 13, 2026) and its offer in compromise page (reviewed October 19, 2026):
| Resolution | IRS fee | Notes |
|---|---|---|
| Short-term payment plan (180 days or less) | $0 | Penalties and interest keep accruing until paid |
| Long-term plan, automatic bank debit | $29 online, $107 by phone, mail or in person | Waived for low-income taxpayers |
| Long-term plan, other payment methods | $69 online, $178 by phone, mail or in person | $43 for low-income taxpayers, which may be reimbursed |
| Changing an existing plan | $6 online, $89 by phone, mail or in person | $0 for changes to a direct debit plan |
| Offer in compromise | $205 application fee, plus a first payment | Lump-sum offers send 20% of the offer with the application; low-income applicants are exempt |
| Currently not collectible status | No setup fee listed | The debt is not forgiven, and penalties and interest continue |
Two details catch people out. If an offer in compromise is rejected, the IRS keeps the $205 fee and applies any payments to your balance. And individuals can apply online for a long-term plan only if they owe $50,000 or less in combined tax, penalties and interest and have filed all required returns. Businesses apply by phone, at a local office or through the number on the notice.
What drives a representative’s fee
No two resolution cases are the same amount of work, which is why a quote before anyone has seen your IRS account is a guess. These are the things that move the fee:
- Unfiled years. The IRS will not negotiate a balance while returns are missing, so most cases start by filing them. Each year has to be reconstructed from transcripts, bank statements and whatever records exist.
- Active enforcement. A bank levy, a wage garnishment or a final notice with a deadline means urgent work before the real resolution starts.
- The resolution itself. A streamlined payment plan is less work than an offer in compromise, which needs a full financial statement, supporting documents and months of follow-up.
- Business or personal. Unpaid payroll taxes (Form 941) move faster and can be assessed against the owner personally, so they need more attention.
- Number of tax periods. Several years, or several quarters of payroll tax, mean more transcripts, more penalties to review and more to negotiate.
- Penalty relief. Asking the IRS for penalty relief for reasonable cause or as a first-time abatement is its own piece of work, and it can change the balance.
How firms price resolution work
You will see three structures, sometimes combined:
| Structure | How it works | Ask before you sign |
|---|---|---|
| Flat fee for a defined scope | One price for the work written in the engagement letter | Exactly which years, returns and resolution it covers |
| Phased fees | An investigation fee first, then a fee for the resolution once the facts are known | What the first phase delivers if you stop there |
| Hourly | Billed for the time spent | The estimate, and how often you will be billed |
Whatever the structure, the warning signs are the same: a large fee demanded before anyone has pulled your transcripts, a promised result, or a settlement for “pennies on the dollar” quoted over the phone. The IRS accepts an offer in compromise on a financial formula; it generally will not accept one if you can pay in full through a payment plan or the equity in your assets. Our post on tax resolution scam calls covers how to check a company before you pay it anything.
Free and low-cost help to check first
Not every IRS balance needs a paid representative, and it is worth knowing the alternatives before you compare fees:
- The IRS directly. If you can pay within 180 days, or qualify for an online long-term plan, you can set it up yourself through your IRS online account for the fees above.
- The Taxpayer Advocate Service. An independent organization within the IRS whose advocates help with tax problems you cannot resolve with the IRS on your own.
- Low Income Taxpayer Clinics. According to the IRS, these independent clinics represent eligible taxpayers in audits, appeals and collection matters for free or a small fee. Income has to be under a threshold, and the amount in dispute is usually less than $50,000. They also help people who speak English as a second language.
Where a representative earns the fee is the case that is not simple: years of unfiled returns, a levy already in place, payroll taxes, a balance too large for a streamlined plan, or a real question about whether an offer or a hardship status fits.
When hiring a representative is worth it
Check credentials before price. The IRS explains that enrolled agents, certified public accountants and attorneys have unlimited representation rights and can represent you on any matter, including audits, collections and appeals. Other preparers have limited rights at most, and cannot represent anyone on appeals or collection issues. A company that cannot tell you which credentialed person will sign your power of attorney is not a representative.
A representative usually pays for itself when:
- A levy or garnishment is active and has to be released quickly.
- You have several unfiled years, and the IRS may have filed substitute returns that ignore your deductions.
- The balance includes business payroll taxes.
- You may qualify for an offer in compromise or currently-not-collectible status and need the financial statement prepared correctly.
- You do not want to speak to the IRS yourself. With a signed authorization on file, the IRS deals with your representative.
What waiting costs
The cheapest resolution is usually the earliest one. Penalties and interest are added until the balance is paid in full, including while an account sits in currently-not-collectible status, and a refund you are due is applied to the debt. The IRS can file a Notice of Federal Tax Lien during collection, and active enforcement makes every option more urgent and more work. A letter answered in the first weeks leaves more choices than one answered after a levy.
How we price a case
We do not quote a resolution fee over the phone, because we have not seen your file yet. This is how it works instead:
- A free consultation. Bring the notices. We tell you where you stand.
- Transcript review. With a signed authorization we pull your IRS account and wage transcripts, so we know which years are filed, what is assessed and which collection actions are pending.
- A written scope with a fixed fee, before you commit to anything.
- No promised settlement. We file offers in compromise when the numbers support one, and tell you honestly when they do not.
Because IRS representation is federal, Tax Pitbull works with clients in every state by phone, video and secure document exchange, as well as at our office in Matthews, near Charlotte, in English or Spanish. Our team includes enrolled agents admitted to practice before the IRS. Start with our tax resolution services page or book the free consultation.
Tax resolution cost questions
It depends on how many years are unfiled, the size of the balance, whether a levy or garnishment is active, and which resolution fits. On top of a representative’s fee, the IRS charges its own fees: up to $178 to set up a long-term payment plan and $205 to apply for an offer in compromise, with waivers for low-income taxpayers. We quote a fixed fee in writing after a free consultation and transcript review.
Fees vary with the work, so be wary of any company that names a price, or a settlement amount, before it has pulled your IRS transcripts. Ask what the fee covers, whether it is fixed, and which enrolled agent, CPA or attorney will represent you.
A short-term plan of 180 days or less has no setup fee. A long-term plan costs $29 online with automatic bank debit, $69 online with other payment methods, and $107 or $178 by phone, mail or in person. Low-income taxpayers can have the fee waived or reduced.
The IRS charges a $205 application fee plus a first payment: 20% of the offer amount for a lump-sum offer, or the first installment for a periodic offer. Low-income individuals are exempt from both while the offer is reviewed. If the offer is rejected, the fee is not refunded.
Often, yes. If you can pay within 180 days, or you qualify for an online long-term payment plan, you can set it up yourself. The Taxpayer Advocate Service can help with problems you cannot resolve with the IRS yourself, and Low Income Taxpayer Clinics represent eligible taxpayers for free or a small fee.
No. Penalties and interest are added until the balance is paid in full, including on payment plans and in currently-not-collectible status. Penalty relief, when you qualify, also removes the interest charged on those penalties.
Sources
IRS, “Payment plans installment agreements” (reviewed August 13, 2026); IRS, “Offer in compromise” (reviewed October 19, 2026); IRS, “Temporarily delay the collection process” (reviewed July 13, 2026); IRS, “Penalty relief” (reviewed September 9, 2026); IRS, “Understanding tax return preparer credentials and qualifications” (reviewed January 29, 2026); IRS, “Low Income Taxpayer Clinics” (reviewed April 2, 2026); Taxpayer Advocate Service home page. Checked November 6, 2026. This article is general information, not tax advice for your situation.