How to Recover an Unpaid Invoice in the UK
A complete guide for tradespeople, freelancers and small businesses
Direct Answer
Yes — you can recover an unpaid invoice in the UK by sending a formal letter before action, issuing a county court claim, obtaining a CCJ, and enforcing it through legal means. For invoices under £10,000, no solicitor is required.
When a Client Simply Won't Pay
You completed the job. You sent the invoice. And then… silence. Or worse, excuses, delays, and empty promises. An unpaid invoice isn't just frustrating — it directly impacts your business cashflow, your relationships with suppliers, and your ability to take on new work.
The good news: UK law is firmly on your side when money is genuinely owed. The process for recovering unpaid invoices is well-established, and for amounts under £10,000 you can handle the entire thing yourself.
The bad news: most people don't know the correct sequence of steps, and small procedural errors can delay your recovery significantly. This guide fixes that.
The 6-Step Invoice Recovery Process
Confirm the Invoice is Overdue
Check your payment terms — 30, 60, or 90 days. Only chase once the payment deadline has genuinely passed. Document all attempts at informal resolution first.
Gather Your Evidence
Pull together the original invoice, any contract or written agreement, proof of completed work (photos, delivery notes, sign-off emails), and all communication with the client.
Send a Letter Before Action
Send a formal written demand giving 14 days to pay. Reference the invoice number, amount owed, and state clearly that you intend to proceed to court if payment is not received.
Issue a County Court Claim
If ignored or refused, submit your claim via Money Claim Online or a local county court. For invoices up to £10,000, your case goes to the small claims track — no solicitor required.
Receive Your CCJ
If the debtor does not respond or defend successfully, you receive a County Court Judgment (CCJ). This is a legally binding order to pay.
Enforce Payment
Use enforcement action to actually collect the money. Options include a warrant of control (bailiff), attachment of earnings, or a third-party debt order against their bank account.
Enforcement Options After Getting a CCJ
Winning a case does not guarantee payment — enforcement is essential.
Many creditors stop at the CCJ and wait. That's a mistake. Active enforcement is what actually moves money from the debtor's account to yours.
Warrant of Control
An enforcement agent (formerly known as a bailiff) visits the debtor's premises to seize goods. Highly effective against business debtors with physical assets.
Attachment of Earnings
If the debtor is employed, their employer is ordered to deduct regular payments directly from their salary. Steady and reliable.
Third Party Debt Order
Freezes the debtor's bank account and transfers funds directly to you. Fast when the debtor has accessible funds.
Charging Order
Registered against the debtor's property. When the property is sold, your debt is repaid from the proceeds automatically.
5 Mistakes That Derail Invoice Recovery
- Relying on phone calls and emails without sending a formal letter before action
- Failing to keep records of completed work — photos, emails and sign-offs are critical
- Waiting months before chasing — early action massively improves recovery rates
- Getting a CCJ and assuming the money will arrive — enforcement is a separate step
- Not claiming statutory interest and late payment compensation that you are legally entitled to
DIY vs Solicitor: Keep More of What You're Owed
Instructing a solicitor on a no-win-no-fee basis typically costs 20–35% of the recovered amount. On a £5,000 invoice, that's up to £1,750 in fees before you see a penny.
A structured debt recovery tool can simplify this process, helping you generate your claim and follow the correct steps without expensive legal fees — and keeping virtually all of what you recover.
Frequently Asked Questions
How do I recover an unpaid invoice in the UK?
Can I recover an unpaid invoice without a solicitor?
How long can I wait before claiming an unpaid invoice in the UK?
Can I add interest to an unpaid invoice claim?
What if the client disputes the invoice?
Related Reading
Start Recovering Your Unpaid Invoice Today
If a client owes you money, start your claim today and take the first step toward getting paid. No solicitor required.
No solicitor required · Fixed fee · Court-ready documents included