For most small business owners, the phrase 'taken to court' triggers a specific kind of dread — barristers, wigs, a devastating cross-examination. The reality of the small claims track, which handles most disputes under £10,000 in England and Wales, is far more mundane, and knowing what actually happens takes most of the fear out of it.
It's worth saying up front that the system was deliberately built for people without lawyers. The rules are simplified, the hearings are informal, and the costs regime is designed specifically so that neither side can bankrupt the other with legal fees. Scotland runs an equivalent simple procedure for claims up to £5,000, and Northern Ireland has its own small claims process; the shape of what follows is much the same wherever you are.
Why it usually starts long before court
A customer can't simply summon you to court on a whim. The process almost always starts with a letter — often a formal 'letter before action' setting out what they're claiming and why, giving you a chance to resolve it before anything is filed. This stage matters more than owners realise: a calm, well-reasoned reply at this point resolves a large share of disputes before they ever become a claim. Ignoring the letter, on the other hand, is one of the most common ways a manageable disagreement turns into an actual court case.
There's a tactical reason to reply properly too. Courts expect both sides to have made a genuine attempt to settle before litigating, and a judge who can see you engaged reasonably while the other side refused to is a judge who has already formed a view of who's being sensible. A short, factual letter — here's what we agreed, here's what we did, here's the evidence, here's what we're willing to do to resolve it — costs you an hour and is worth considerably more than that.
If a claim is actually issued
If it does proceed, you'll receive a claim form setting out what's being claimed and why. You then have a set window to respond — acknowledge it, defend it, or admit it. Ignoring the claim form is the single worst move available: fail to respond in time and the court can enter judgment against you automatically, without ever hearing your side. Whatever else you do, don't let it sit unopened.
The paperwork looks intimidating. The one genuinely fatal mistake is ignoring it and letting the deadline pass — respond, even briefly, and you keep every option open.
One thing worth knowing early: if you believe the customer actually owes *you* money — for work done, or for the unpaid balance of the same job they're complaining about — you can bring that as a counterclaim within the same case rather than starting a separate one. It's a common and entirely normal move in a disputed job, and it means one hearing settles the whole disagreement instead of two.
Most cases are also referred to the court's free mediation service before a hearing is listed. It's a phone conversation with a neutral mediator, it's confidential, and a large share of claims settle there. Saying yes to it costs nothing and doesn't weaken your position if it fails.
The hearing itself
Small claims hearings are deliberately informal by design — usually in a normal room rather than a courtroom, in front of a judge rather than a jury, and built specifically so people can represent themselves without a solicitor. You explain your side, the other party explains theirs, the judge asks questions and looks at whatever evidence you've brought — invoices, contracts, emails, photos — and usually decides there and then or shortly after. It's closer to a structured, formal conversation than a dramatic trial. Most cases are resolved in well under an hour.
Hearings are often held remotely by video or telephone now, which removes the day-off-work problem that used to put people off defending a claim at all. Either way, the judge will have read the papers beforehand, so the useful preparation isn't a speech — it's being able to find the right document in ten seconds when asked.
Preparing without a solicitor
For most small claims, a solicitor is genuinely optional, and legal costs generally aren't recoverable from the other side even if you win — which is exactly why the process is designed for people to run themselves. What matters most is your paper trail: the original agreement or contract, any written communication about what was promised and delivered, evidence of what actually happened, and a clear, calm written account of your side. Judges respond well to organised, factual evidence and poorly to muddled or emotional accounts, whichever side you're on.
In practice, that means a single bundle, in date order, page-numbered, with a one-page summary at the front: what the job was, what was agreed, what happened, what's in dispute. Print three copies — one for the judge, one for the other side, one for you. Put the quote or contract first, then the invoices, then the messages, then the photos. If a WhatsApp thread matters, screenshot the whole exchange rather than the two messages that suit you; a judge who spots a gap starts wondering what's in it.
If you're the one owed money
It's worth remembering the process runs both ways — plenty of small businesses use small claims to recover money they're owed, not just defend against it. If a client won't pay a legitimate invoice despite chasing, and the amount fits the small claims threshold, it's a genuinely accessible route: relatively low court fees, no need for a solicitor, and a process built for exactly this kind of straightforward, evidenced dispute. It's usually the last step after direct chasing and a formal letter before action have failed, not the first, but it's worth knowing it's there rather than writing off an unpaid invoice as a lost cause.
Claims are issued online through the Money Claim Online service, which is about as painless as court paperwork gets. Commercial debts also carry a statutory right to claim interest and a fixed compensation sum for late payment — small amounts individually, but they signal that you know the rules, which sometimes prompts payment before the claim is ever issued.
Weighing whether it's actually worth it
Before filing anything, whichever side you're on, it's worth an honest cost-benefit check. Court fees scale with the amount claimed, and while legal costs generally aren't recoverable, your own time preparing and attending a hearing has a real cost too, even if it doesn't show up on an invoice. For a genuinely small amount, a final firm offer to settle can sometimes be the more sensible business decision than principle alone — not because you're wrong, but because the hours spent proving it might be worth more elsewhere in the business. That's a judgement call, not a rule, but it's one worth making deliberately rather than by default.
The other half of that calculation is whether the other side can actually pay. A judgment against a dissolved company or someone with no assets is a piece of paper. Two minutes checking Companies House before you file is worth more than any amount of being right afterwards.
What happens after judgment
Winning isn't automatically the end of it — you still need to actually collect. Most people pay once a court judgment is against them, because it affects their credit record and the court has further enforcement powers if they don't. But if payment doesn't follow, there are further steps available, from a warrant of control to an attachment of earnings, and the court can guide you through which applies. It's an extra stage worth knowing about so a judgment doesn't feel like the finish line if the money still hasn't landed a few weeks later.
The credit consequence works in the other direction too. If a judgment goes against your business and you pay it within a month, it's removed from the register entirely. Pay later and it sits there for six years, visible to any supplier or lender who looks — which is a very good reason to settle a judgment quickly rather than slowly.
Reducing the odds you're ever there
The best defence against small claims court is never reaching it: clear written terms agreed before work starts, invoices that spell out exactly what was included, and prompt, professional handling of complaints before they escalate into something formal. Most disputes that end up in front of a judge started months earlier as a disagreement that could have been resolved with a proper conversation and a clear paper trail. Court isn't something to be terrified of if it happens — but it's always worth being the business whose paperwork means it rarely does.
Common questions
How long do I have to respond to a claim form?
Fourteen days from service. Within that window you either file a defence, admit the claim, or file an acknowledgment of service, which extends your deadline to 28 days from service. Miss it and the claimant can apply for judgment in default — a County Court Judgment entered against your business without anyone hearing your side. You can apply to have it set aside, but you will pay a fee, need a defence with a real prospect of success, and need a good explanation for the delay, and you may still lose. If you genuinely need more time, the two sides can agree a further extension of up to 28 days in writing, filed with the court. Respond first and argue afterwards.
How much does it cost to bring a small claim?
The issue fee scales with the amount claimed: £35 up to £300, £50 to £500, £70 to £1,000, £80 to £1,500, £115 to £3,000, £205 to £5,000 and £455 for anything from £5,000.01 to £10,000. Above £10,000 the fee becomes 5% of the claim and the case leaves the small claims track altogether. There is a further fee if the case reaches a final hearing. If you win, the court will normally order the losing side to repay your court fees — but legal costs are generally not recoverable on this track, which is precisely why it is designed to be run without a solicitor. Help with Fees is available on a low income or certain benefits.
Do I have to go to mediation?
In practice, yes. Since 22 May 2024 defended money claims up to £10,000 in England and Wales are automatically referred to the free HMCTS Small Claims Mediation Service, and both sides must attend a one-hour appointment before the case is listed for a hearing. It is a telephone appointment with a neutral mediator, it is confidential, and nothing said in it can be used against you later. Failing to attend without good reason risks a sanction from the judge, from an order covering the cost of the wasted appointment to, in extreme cases, your claim or defence being struck out. Exceptions apply for safeguarding and vulnerability. Treat it as the cheapest hour in the whole process.
Will a judgment against my business affect its credit rating?
Yes, unless you pay it quickly — and the timing is unusually generous if you act. A County Court Judgment is entered on the Register of Judgments, Orders and Fines. Pay it in full within one month of the judgment and it is removed from the register entirely, as though it never happened. Pay after that and it stays there for six years, marked satisfied but still visible. Anyone can search the register, and suppliers, lenders, landlords and credit reference agencies routinely do, which in practice means larger deposits, tighter supplier terms and declined finance applications long after the argument itself is forgotten. If judgment goes against you, finding the money inside that first month is one of the highest-return decisions available to you.
Can I add interest and costs to an unpaid invoice?
Yes, and on a commercial debt the right is statutory rather than something you have to negotiate. Under the Late Payment of Commercial Debts (Interest) Act 1998 you can charge interest at 8% above the Bank of England base rate — with base rate held at 3.75% on 30 July 2026, that is 11.75% a year. On top of the interest you can claim a fixed sum towards recovery costs: £40 on debts under £1,000, £70 from £1,000 to £9,999.99, and £100 at £10,000 or more. You add both to the claim when you issue it. Setting them out in a letter before action sometimes produces payment on its own, because it signals you know exactly where the rules sit.
