Payment terms are the quiet backbone of getting paid. They tell the client when payment is due, what happens if it is late, and how to pay. Vague terms invite delay. Clear terms set expectations that most clients simply follow.
Say when, in plain numbers
"Due on receipt" and "due in 7 days" get paid faster than "net 30," and all of them beat no terms at all. Pick a window that fits your cash flow and your trade, then write it as a real date on every invoice, not just a phrase.
- Short jobs and new clients: due on receipt or within 7 days.
- Established clients or larger contracts: 14 to 30 days, if your cash can carry it.
- Whatever you choose, keep it consistent so clients learn your rhythm.
A due date is a decision you make for the client. Leave it blank and they will decide for you, usually later than you would like.
Spell out the consequences
Terms without teeth are just suggestions. You do not need to be harsh, only clear. State up front what happens when an invoice runs late, so it never feels personal when you apply it.
A simple late-payment note works: "Invoices unpaid after 14 days may incur a late fee of X percent." Whether or not you always enforce it, having it written changes behavior. It signals that your deadlines are real.
Make the terms travel with the work
The best time to agree terms is before the job starts, not when the bill lands. Put them on the estimate, repeat them on the invoice, and keep the wording identical. Consistency is what makes terms feel like standard practice rather than a demand.
- Deposit and payment schedule on the estimate.
- Due date and accepted payment methods on the invoice.
- The same late-payment line every time.
Review them once a year
Terms are not set in stone. If clients routinely pay late, tighten the window. If you are winning slower-paying but larger clients, you might extend it deliberately, with your eyes open. The point is to choose, not to drift.
Pick your standard terms this week and bake them into your template. Written once, they protect every invoice you send after.