What Goes on a Quote and an Invoice?

A clear quote wins work, and a clear invoice gets paid faster. Here is what to include on each, in plain English.

On a Quote

• The word “Quote” (or “Estimate”), clearly at the top.
• Your business details: your legal business name (and DBA, if you use one), business address, phone and email, plus your license number if your trade requires it on bids.
• Your customer’s details: their name or company and contact details, and the job address if it is different.
• A quote number and date, so you can match the quote to the job and the invoice later.
• An itemized list of the work: each service or product, how often (for recurring work), quantity and price.
• Subtotal, sales tax (with your rate) and total, each on its own line.
• How long the quote is valid, for example “valid for 14 days, until November 23, 2026”.
• Your terms: for example a deposit to book, a minimum charge or your rescheduling policy.

On an Invoice: the Essentials

• The word “Invoice”, clearly at the top, so it is recognized at a glance.
• Your business details: your legal business name (and your registered DBA or trade name, if you use one), business address, phone number and email.
• Your customer’s details: their name or company, billing address and contact details, plus a delivery address if it is different.
• A unique invoice number, such as INV-001 or 2026-05-001, so every invoice can be tracked and nothing is paid twice.
• The invoice date: the day you issue it.
• The service date or period: when the work was done, or the period it covers for ongoing services (for example May 1–31, 2026).
• An itemized list: each product or service on its own line, with a short description, quantity or hours, unit price and line total.
• The subtotal: the sum of all lines, before tax, discounts or fees.
• Taxes, discounts and fees, each shown on its own line, such as sales tax (with your rate), delivery fees or a discount.
• The total amount due: what the customer pays, after tax and any deposit already received.
• Payment terms: when payment is due, for example Due on receipt, Net 30 or a specific date.
• How to pay: the ways your customer can pay you, such as a check payable to your business or a payment link.

Helpful Extras Customers Often Expect

• A purchase order (PO) or contract number, if your customer’s accounts team needs one to process payment.
• Your tax ID or seller’s permit number, if a customer or contract asks for it. Many invoices don’t need one.
• Your license number, if your trade requires it on bids and contracts (for example a California contractor license).
• A late payment policy: a short, clear note on any fee for payments received after the due date.

This guide is general information, not legal, tax or accounting advice. Some items may be required by law in your state or trade, and rules vary by state, industry and customer; please confirm what applies to your business.