What an painting invoice is for
An invoice is not a quote with the word changed. It is a payment demand, and it needs the things that actually get you paid: a due date, accepted payment methods, a reference back to the approved quote, and late terms you are prepared to enforce.
For painters selling to homeowners, property managers, and commercial clients, the invoice is usually the only thing the customer compares side by side against two competitors. It is doing sales work whether you designed it to or not.
The unit that trips this trade up: Painting is priced per square foot of surface, not floor area — and prep is most of the labor.
What every painting invoice must have
- An invoice number and issue date, distinct from the quote it came from
- Payment terms and a specific due date, not just "net 30"
- Accepted payment methods and a link or QR code that lets them pay now
- A reference to the approved quote or work order it came from
- Late fee terms, stated before they are needed
What painters bill for
These are the lines that show up on most painting invoices, with the unit each is normally priced in. Ranges are illustrative planning figures, not market data — your own costs, region, and margin decide the real number.
| Line item | Unit | Typical range |
|---|---|---|
| Interior walls and ceilings | sq ft | $2–$4 |
| Exterior — body and trim | sq ft | $2–$6 |
| Cabinet refinishing | door/drawer | $75–$250 |
| Surface prep, patch and sand | hour | $45–$95 |
| Primer coat | sq ft | $0–$2 |
| Paint and materials | gallon | $35–$110 |
| Masking, drop cloths and protection | each | $150–$900 |
| Labor — painter | hour | $45–$95 |
Typical deposit convention: Deposit for materials on larger jobs, balance on walkthrough.
Painting invoice example
A realistic job, priced line by line, with the arithmetic shown the way a customer sees it:
| Description | Qty | Unit price | Line total |
|---|---|---|---|
| Prep — patch, sand, caulk and mask | 1 | $1,450.00 | $1,450.00 |
| Primer on patched and stained areas | 1 | $420.00 | $420.00 |
| Walls — two coats, 2,850 sq ft | 2,850 | $1.85 | $5,272.50 |
| Ceilings — one coat, 1,400 sq ft | 1,400 | $1.15 | $1,610.00 |
| Paint and materials | 1 | $880.00 | $880.00 |
| Subtotal | $9,632.50 | ||
| Tax (7.75%) | $746.52 | ||
| Total | $10,379.02 | ||
Notice that every assumption is a line rather than a conversation. That is the whole difference between an invoice that holds up and one that gets renegotiated in a driveway.
Three mistakes that cost painters money
Not naming the number of coats
One coat and two coats are different jobs at different prices, and customers assume two. Write the coat count on every line.
Prep buried in the price
Prep is 40–60% of interior labor. Show it as its own line so the customer sees what they are actually buying, and so 'the other guy was cheaper' has an answer.
No sheen and color specification
Colors and sheens get chosen after approval and then changed. State that the price includes a set number of colors and that additional colors or sheens are a change order.
How to send an painting invoice in about a minute
A template is only half the job — the invoice still has to reach the customer in a form they can act on. With SendQuoteNow you add the customer, add your line items, and hit send. Your customer gets a branded PDF plus a link where they approve or decline with one click, and you get an email the moment they do.
- Your branding, not ours — your logo, business name, contact details, and terms on every document.
- From your phone — build and send the invoice before you leave the customer's property.
- One-click approval — no login or account needed on your customer's side.
- Automatic math — subtotal, tax, and discounts calculated as you type.
- Invoice → invoice — convert accepted work into an invoice without retyping it.