In this guide
An invoice asks for payment. A receipt confirms the payment happened. You send the invoice when the work is done and the money is owed. You give the receipt once the money has arrived. So an invoice is not a receipt, but an invoice marked paid, with the date and payment method, works as one.
On a typical job the paperwork runs in this order:
- Estimate or quote: what the work will cost.
- Invoice: the work is done, here is what's owed and by when.
- Payment: card, check, bank transfer, cash.
- Receipt: payment of this amount received on this date.
What's on each
| Invoice | Receipt | |
|---|---|---|
| Purpose | Request payment | Prove payment |
| Sent | When the work or milestone is done | When payment arrives |
| Key dates | Issue date and due date | Payment date |
| Shows | Itemized work, total, tax, how to pay | Amount paid, method, what it paid for |
| Balance | Amount owed | Zero, or what's left if it was a partial payment |
| Numbered | Yes, INV-0147 | Yes, or it references the invoice number |
Do you need to send both?
Not always. Many trades collect on the day and send one document: the invoice, stamped paid, with "Paid by card, June 12". That is a receipt in every way that matters to the client.
Send a separate receipt when:
- A client pays a deposit. They should have proof of the deposit before work starts, and the final invoice should show it as already paid.
- A client pays in cash. Cash leaves no bank trail, so the receipt is their only proof, and your copy is yours.
- A client asks for one. Landlords, property managers and businesses often need a receipt for their own books.
- A payment is partial. The receipt shows what's paid and what's still owed.
Your own expenses: why the receipt matters more
When you're the customer (at the supply house, the gas station, the equipment rental counter), the paper you keep is what backs up your deductions. The IRS asks for records that show what you paid, when, and for what. A supplier's invoice shows what you bought. A receipt, card slip or bank statement shows you actually paid for it. Keep the one that proves payment, and ideally both.
The trouble is that supply-house receipts are thermal paper, they fade within months, and they live on the dashboard. Photograph them the day you get them. Better still, file them to the job they belong to, so they count toward that job's cost as well as your taxes. That's the part of VanReceipts most people start with: scan the receipt in the van, it reads the total and line items, and it files the cost to the right job. More on the habit in tracking job costs from receipts.
To make an invoice now, use the free invoice generator, or read how to write an invoice for a filled-in example.
Both documents should carry a number you can look up later. What an invoice number is for covers formats that stay tidy for years.
FAQ
Is an invoice a receipt?
No, not on its own. An invoice says money is owed. It becomes proof of payment only when it's marked paid with the date and method, or when it's paired with a separate receipt or a payment record.
Can a receipt be used as an invoice?
Not really. A receipt records a payment that already happened, so it has no due date and no payment request. If you're asking to be paid, send an invoice.
What should a receipt include?
Your business name, the date of payment, the amount received, how it was paid, what it was for (or the invoice number it pays), and any balance still due.
Does a paid invoice count as a receipt for taxes?
For your client's records, a paid invoice showing the date, amount and method generally works as proof of payment. For your own deductions, keep the supplier's receipt or your card or bank record showing you paid.
