Templates › Reminder & final notice templates
A final notice email to send before handing an unpaid invoice to a collection agency or small claims: clear amount, last deadline and next step. Firm, factual, not threatening. Not legal advice.
A final notice before collections is the last message you send before passing the debt to an agency, a lawyer or small claims. Its job is to remove every excuse: the exact amount, every reminder already sent, a single hard deadline, and the specific action you will take. Many clients pay at this stage because the next step finally feels real.
Before you send it: make sure you actually will escalate (an empty threat weakens future chasing), confirm the legal entity you are owed by, and gather the contract, invoice, delivery proof and reminder history. Keep the tone factual — no insults, no public shaming, no threats to contact third parties other than through lawful channels.
Related: 60-days-overdue email · US small claims · UK letter before claim.
Subject: FINAL NOTICE: invoice [INV-123] ([amount]) — action on [date] Dear [Name], This is a final notice regarding invoice [INV-123] dated [invoice date] for [amount], due on [due date]. I sent reminders on [date 1], [date 2] and [date 3] and have not received payment or a reason for non-payment. The balance due is [amount] [plus late fee/interest of [x] under clause [x], if applicable]. If full payment, or a written payment plan I agree to, is not received by [date: 7 to 10 days], I will refer this debt to [collection agency / small claims court] without further notice. Collection or court costs may be added where the law or our agreement allows. Pay here: [payment link / bank details]. If you dispute any part of this invoice, reply in writing before that date explaining why. Regards, [Your name] [Business name, address]
Paste the amount, client, days overdue and region. Get the friendly, firm and final emails plus late-fee wording and calendar reminders in 20 seconds. 2 free, no signup.
Typically 45 to 60 days after the due date, after at least two or three reminders with no payment or reply.
Avoid it. Only state steps you genuinely intend to take; otherwise name a step you will take, such as filing a small claim.
No. It is general wording only. Rules on debt collection vary by country and state.
General information and draft wording only. Not legal advice. PaidNudge is not a law firm or a debt collector. Check your contract and local rules, or ask a qualified lawyer, before relying on any late fee, interest or court step.