The short answer
Small claims court is the cheapest formal route to an unpaid invoice, and for an agency it works best on a narrow set of cases: a documented debt, a client in your own state, and an amount under that state’s limit for a business claimant. Outside that set it gets expensive quickly, mostly in time and travel rather than fees.
Send a demand letter first. Many invoices are paid at that stage, and the letter becomes evidence.
Check the limit that applies to a business, which in several states is half the headline figure.
File in the client’s county, unless your contract and the state’s rules say otherwise.
Have the papers served by someone other than you, and bring the contract, the invoices and the contact log to the hearing.
Plan the collection before you file, because a judgment is an order to pay and nothing more.
Filing costs between $25 and $300 in most states. The larger cost is a day or more of your time, and a second round of effort if the client ignores the judgment.
When small claims makes sense for an agency
Most unpaid agency invoices never need a court. The ones that do tend to share a pattern: the work was delivered and accepted, the client has stopped replying, and the amount is too small for a lawyer to take on at a sensible price. Small claims exists for exactly that gap.
It suits you when:
The evidence is clean. A signed contract or accepted proposal, invoices that match it, and emails showing delivery and sign-off.
The client is local. Same state, and ideally a court you can reach in an afternoon.
The amount fits. Under the limit for business claimants, without having to split or waive much of it.
The client can pay. A company still trading, with a bank account the court can reach. Public records will usually tell you.
It suits you badly when the client disputes the quality of the work. A judge can decide a scope argument, but you will spend the hearing defending deliverables rather than pointing at an unpaid total. Settle the dispute in writing first if you can.
Small claims limits for businesses, state by state
Every state sets its own maximum, and several set a lower one when the claimant is a company. These are the figures for 9 large states as published by the courts or state law, checked on 28 September 2026:
State | Limit for a business claimant | Worth knowing |
|---|---|---|
Texas | $20,000 | Justice court. The limit includes attorney fees, not interest or court costs. |
Georgia | $15,000 | Magistrate court. An employee can represent the company. |
Pennsylvania | $12,000 | Magisterial district courts and Philadelphia Municipal Court. |
New York City | $10,000 | Companies file in the Commercial Claims Part, only if their principal office is in New York. 5 claims a month. |
Illinois | $10,000 | A company may need a lawyer to appear as claimant. Check with the circuit clerk first. |
Florida | $8,000 | An officer, or an employee authorised in writing by one, can appear. |
Massachusetts | $7,000 | File where either party lives or has a place of business. |
California | $6,250 | Half the $12,500 limit for individuals. No lawyers at the hearing, and no more than 2 claims over $2,500 a year statewide. |
Washington | $5,000 | Half the $10,000 limit for individuals. Lawyers only with the court’s permission. |
2 traps sit inside that table. The first is the business limit itself: a California agency owed $9,000 cannot file for it in small claims, because the $12,500 figure most articles quote applies to individuals. The second is the New York rule, which closes the Commercial Claims Part to companies whose principal office is outside the state, so an agency in New Jersey owed money by a Manhattan client is sent elsewhere.
Limits change, and courts in the same state can differ. Confirm the figure with the court you plan to use before filing.
If the invoice is over the limit
You have 2 honest options, and 1 that looks tempting and is not allowed.
Waive the excess. Sue for the maximum and give up the rest permanently. On a $7,000 invoice in California that means accepting $6,250, which can still be the right trade against the cost of a regular civil claim.
Use the regular civil court. Higher fees, formal rules of evidence, and usually a lawyer. Worth it on larger amounts, particularly with a contract that lets you recover legal costs.
Splitting the claim is prohibited. Courts define it as dividing one claim into several cases to stay under the limit, and they dismiss it. Separate invoices under one contract are generally treated as one claim.
Interest and costs are treated differently from state to state. Texas counts attorney fees towards its limit but not interest or court costs, and Florida excludes all 3, so read the rule for your court rather than assuming.
Where to file
In most states the case goes where the client is: the county where it is based or does business, or where the contract was signed or performed. For an agency working remotely, that last test is often ambiguous, so the client’s own county is the safe choice.
This is the main reason small claims works poorly across state lines. Suing a client 1,000 miles away usually means filing in their state and appearing there in person, which turns a $50 filing into a flight. Some courts allow remote hearings; ask before assuming either way.
If you do win in your own state against an out-of-state client, the judgment has to be registered in the state where their bank account is before anyone can enforce it. Most states have a set procedure for this, and it adds a further filing fee and a few weeks.
What it costs
Filing fees are modest and mostly scale with the amount claimed. A few examples from the courts’ own fee schedules:
California: $30 up to $1,500, $50 up to $5,000 and $75 above that, or $100 if you have filed more than 12 cases in 12 months.
New York City commercial claims: $25 plus postage.
Washington, King County: $50.
Texas, Tarrant County: $54 to file, with constable service on top.
Add the cost of serving the papers, which runs from a clerk’s certified mail fee of around $15 to a private process server at several times that. You can usually add the filing and service costs to what you claim if you win.
Then count your own time: preparing the file, travelling, waiting for your case to be called, and following up on payment. At the rate you bill clients, that is often the largest line, and it is the one most owners leave out.
Who can represent the agency
In small claims, a company usually appears through an owner, officer or employee rather than a lawyer. The details matter, because turning up with the wrong person can get the case adjourned:
California bars lawyers from representing parties at the hearing. A company appears through an officer, director or regular employee.
Florida and Pennsylvania allow an officer, or an employee with written authorisation.
Washington allows lawyers only with the court’s permission.
Illinois is the exception to check carefully: its rules have long required a company to be represented by counsel when it brings a claim. Confirm the current position with the court.
Send someone who knows the account. The person who managed the client relationship is a better witness than the owner who did not.
Serving the client
After filing, the client has to be formally notified, and you cannot do it yourself. The usual options are the sheriff or constable, a registered process server, any adult who is not a party, or certified mail sent by the clerk where the court offers it.
There is a deadline. California, for example, requires service at least 15 days before the hearing, or 20 if the client is in another county. Serve a company through its registered agent, which is listed on the state’s business registry, rather than through whoever you usually email.
At the hearing
Small claims hearings are short, often 10 to 15 minutes. The judge wants the story in order and the documents that prove it, so bring 3 copies of everything:
The signed contract, proposal or statement of work.
Every invoice, with the payment terms visible.
Proof of delivery and acceptance: sign-off emails, launch dates, approved files.
The contact log, including your demand letter and any reply.
A 1-page timeline with dates and amounts.
Keep the account flat and specific: what was agreed, what was delivered, what was invoiced, what was paid. The client’s silence is itself evidence, and it reads better when you describe it plainly.
Winning is half of it
A small claims judgment tells the client to pay. It does not move any money. If the client ignores it, collecting is your job, using tools the court provides once the appeal period has passed:
A bank levy, where the sheriff takes funds from the client’s business account under a writ of execution. For a trading company this is usually the most effective.
A till tap or keeper levy, where the sheriff collects cash from the business’s takings. More useful against a shop than an agency client.
A judgment lien on property the client owns, which gets paid when the property is sold or refinanced.
An examination hearing, where the court orders the client to disclose its bank accounts and assets under oath.
Each step has its own form and fee. You will see confident statistics about how many small claims judgments go unpaid, and none of them come from research that holds up. The practical point stands without a number: a client who ignored 6 reminders and a demand letter may ignore a judgment too, so plan the collection before you file.
A judgment still changes things. It is public, it can affect the client’s credit, and it removes any argument about whether the money is owed. Many clients pay once it exists, and some pay as soon as they are served.
If the client is in the EU
For a client in another EU country, the European Small Claims Procedure covers cross-border claims up to €5,000. It runs mostly in writing on a standard form, no lawyer is required, and the judgment is enforceable across the EU without a further court step. The court sends the claim to the defendant within 14 days, who then has 30 days to reply.
For an undisputed claim of any size, the European Order for Payment is usually faster. It becomes enforceable if the client does not oppose it within 30 days. Both procedures are for cross-border cases inside the EU: at least 1 party has to be based in an EU country other than the court’s. An agency in Germany suing a client in France qualifies. A US agency suing a French client in a French court does not, and goes through the ordinary national procedure instead. The setup questions behind cross-border invoices are covered in getting paid by a client in another country.
If the client is in the UK
In England and Wales the small claims track covers claims up to £10,000, filed online through Money Claim Online. Court fees rise with the amount: £205 for a claim between £3,000 and £5,000, and £455 for one between £5,000 and £10,000. Scotland and Northern Ireland run separate procedures with a £5,000 limit.
Before you file
Small claims comes after the cheap steps. Before filing, make sure you have:
Called a decision-maker directly, which is still the step most often skipped.
Paused work under your suspension clause, if the engagement is ongoing.
Sent a demand letter with a total, a deadline and a named next step.
Considered a reduced settlement, since a certain amount now can beat a judgment you then have to enforce.
Compared it with the other collection routes and with a write-off.
The time limit matters too. Deadlines to sue on a written contract run from 4 years in California and Texas to 5 in Florida and 6 in New York, but an invoice left for 2 years is harder to prove and harder to collect whatever the statute says.
FAQ
Can a business sue in small claims court over an unpaid invoice?
Yes, in every state, though the rules for companies differ. Some states set a lower limit for business claimants, such as $6,250 in California and $5,000 in Washington, and New York City routes company claims through a separate Commercial Claims Part open only to companies based in New York.
What is the small claims limit for an unpaid invoice?
It depends on the state and on whether you are an individual or a company. Among large states, business limits range from $5,000 in Washington to $20,000 in Texas. Check the figure with the court you plan to use, since limits change.
Do I need a lawyer for small claims court?
Usually not. Most states let an owner, officer or employee represent the company, and California does not allow lawyers at the hearing at all. Illinois is an exception to check, as its rules have required companies to be represented by counsel when bringing a claim.
Can I sue a client in another state in small claims?
Generally you have to file in the client’s state, where it is based or where the work was performed, and appear there. If you win elsewhere, the judgment has to be registered in the client’s state before it can be enforced.
What happens if I win and the client still does not pay?
You enforce the judgment yourself using court tools: a bank levy against the client’s account, a lien on its property, or an examination hearing to find its assets. Each has its own form and fee, and the court does not collect on your behalf.
Should I send a demand letter before small claims?
Yes. Many invoices are paid once a formal demand arrives, and the letter shows the court you gave the client a fair chance. In New York it is compulsory before a commercial claim over a consumer transaction, though not for invoices between businesses.
Not legal advice. Small claims limits, fees, representation rules and deadlines vary by state and country, and change — confirm them with the court or a lawyer where you plan to file.
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