How to Get Paid Faster

A completed job does not put money in the bank until the customer has a payable invoice and actually pays it. A small delay at every handoff can turn routine work into a cash shortage: the work is finished on Friday, the invoice waits until the end of the month, the customer requests a correction, and the payment date slips again. The first improvement is usually to make the path from delivery to invoice explicit. Follow that with a predictable, courteous follow-up routine.

Find the delay before changing terms

Review the last ten paid invoices. For each, write down the date the product or service was delivered, the date the invoice was sent, the agreed due date and the date money reached the bank. Calculate two intervals separately: days from delivery to invoice, and days from invoice to payment. A customer who pays promptly after receiving an invoice cannot correct a two-week delay in sending it. Conversely, sending promptly will not fix a customer who repeatedly pays late. Look for missing purchase order numbers, disputed work or invoices sent to the wrong person.

Ask one person to own the handoff. For a service business, the person completing the work can confirm the scope and send an agreed completion note. The invoicing owner can then issue the invoice at the agreed milestone. A shop with business customers can record the required customer reference during ordering rather than chasing it after delivery. Keep the process short enough that it works on a busy day. A checklist is more useful than a complex automation nobody maintains.

Check the invoice before it leaves

Verify customer name and billing address, agreed item or work description, amount, currency, applicable taxes, invoice date, due date, payment instructions and any purchase order or job reference the customer requires. Compare the invoice with the agreement, including approved extras. Check that the chosen destination is the accounts payable address or portal the customer actually uses. Send it promptly and keep proof of submission. An invoice that looks correct to you can sit unprocessed if the customer's internal approval information is missing. The UK Small Business Commissioner specifically highlights invoice accuracy and required references as avoidable causes of delay; exact invoice rules vary by jurisdiction.

State payment terms clearly when the customer agrees to the work, then repeat the agreed terms on the invoice. Do not impose a new term after delivery and assume it overrides the agreement. If you offer a deposit or staged payments for larger work, decide this before work starts and check the commercial, contractual and local legal implications. Give customers a convenient, secure payment method that suits the transaction. Any payment-processing fee belongs in the comparison: faster funds can be valuable, but a new fee is still a cost.

Use a repeatable reminder schedule

Check payments against the bank before contacting a customer. A useful starting routine is to confirm receipt a few days after sending a high-value invoice, send a neutral reminder shortly before the agreed due date if appropriate, and follow up promptly after it has passed. The precise dates should reflect the agreement and the customer relationship. Assign one person to log when a reminder was sent, whom it reached, the response and the next agreed action. If the invoice is disputed, resolve the actual issue rather than sending more generic reminders.

A polite message can be brief: “Hello, I am checking that invoice 204 for the completed installation reached the right person. Our records show 1,200 due on 15 October. Could you confirm that it is in your payment process, or let me know if anything needs correcting? Thank you.” Replace the figures with the actual facts and avoid claiming an amount is overdue before the agreed date. After the due date, acknowledge any genuine payment or dispute before escalating. For persistent problems, review the contract and local options with an appropriate adviser. The Commissioner's guidance on unpaid invoices recommends checking the original terms and addressing disputes directly.

A measured trial

Suppose a four-person maintenance business sends invoices every second Friday. For ten recent jobs, its median time from completion to invoice was nine days, and median time from invoice to bank receipt was 24 days. The owner introduces a completion checklist and sends the invoice within two working days when the scope is agreed. Over the next ten comparable jobs, the first interval falls to two days while the second remains around 24 days. Cash arrives roughly seven days earlier for those jobs, assuming customer behaviour and payment amounts are otherwise similar. This is an illustrative example, not a guaranteed result; a few unusual invoices can move a small sample.

Record both intervals and the share of invoices needing a correction. A fall in the first interval paired with more disputes is not a clean improvement. Include the volume and value of invoices, because a single large delayed payment can matter more to cash than several small prompt ones. If you change both invoicing speed and payment terms at once, it becomes harder to tell which action helped. Test one operational change, review it, then consider another.

Remove common friction carefully

An agreed milestone can prevent a job from staying unbilled until every minor task is finished. But a milestone must correspond to the contract and a clear deliverable. A payment link may simplify a small customer transaction, but check costs and security. A reminder template saves time, but the amount, due date and customer situation still need a human check. Automatic reminders sent after payment or during an unresolved dispute can damage trust. Reconcile accounts before each reminder batch.

Sometimes the obstacle is structural: the customer can only pay after a monthly approval cycle, or your team accepts work without identifying the payer. Learn that before quoting and agree on practical terms. If a customer repeatedly pays late, decide whether to change future credit exposure, ask for an advance payment where lawful, or decline future work. Do not finance one customer's delay by failing to meet your own commitments. Rules on interest, collections, invoicing and tax differ across countries, so use local guidance before taking formal steps.

Next step: measure the two intervals on your last ten invoices. Choose one check that would have prevented the most avoidable delay, apply it to the next ten, and compare the intervals and correction rate before deciding whether to keep it.

Sources

• UK Small Business Commissioner: Getting invoices right. Guidance on invoice details that can delay payment.
• UK Small Business Commissioner: Help with unpaid invoices. Guidance on checking agreed terms and contacting customers about unpaid invoices.