Plumbing Invoice Generator — Bill Every Call Clearly
Itemize the call-out fee, labor, parts, and permits on a clean, branded PDF with your license number on it. Build it on your phone in the customer's driveway, or at the desk for bigger jobs.
No signup required. 100% free.
Sample plumbing invoice
A filled-in example with made-up details. Open it in the editor, click anything on the paper and change it to yours, then download the PDF.
Northstar Plumbing & Drain
3021 Nicollet AveMinneapolis, MN 55408(612) 555-0122Plumbing Lic. #M-40218[email protected]INVOICE
No. NP-8842
Terms: Due on receipt
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Emergency call-out, Saturday 11:40 pmArrived 12:25 am1 × $185.00No sales tax | 1 | $185.00 | $185.00 |
| Labor, after-hours rateOpened ceiling, cut out leaking section, repiped2.5 × $165.00No sales tax | 2.5 | $165.00 | $412.50 |
| 3/4 in. PEX-A tubing, per foot8 × $2.40 | 8 | $2.40 | $19.20 |
| 3/4 in. PEX-to-copper transition fittings2 × $16.50 | 2 | $16.50 | $33.00 |
| Pipe insulation, 3/4 in., 6 ft1 × $9.00 | 1 | $9.00 | $9.00 |
- Subtotal
- $658.70
- Sales tax (8.025%)
- $4.91
- Total
- $663.61
Notes
Pinhole leak in 3/4 in. copper supply above the laundry room; replaced the section with PEX and pressure-tested. Emergency rate quoted by phone at 11:42 pm. Ceiling drywall left open to dry.Terms
Due on receipt by card or check. 1-year labor warranty; parts covered by manufacturer warranty.Plumbing Billing Problems, Fixed
Emergency Calls Need Clear Pricing
A burst pipe at 2 am means an after-hours call-out and a higher labor rate. If the invoice just says '$640', the customer argues. If it shows the call-out, the arrival time, the hours at your emergency rate, and the parts used, there's nothing to argue about.
Parts Lists Get Long Fast
A water heater swap can mean the heater, an expansion tank, a gas flex connector, a T&P discharge line, fittings, and a haul-away fee. Invoita gives every part its own line with quantity and price, so the total adds up in front of the customer.
License and Permit Details Matter
Many jurisdictions expect your license number on paperwork, and permitted jobs carry permit and inspection fees the customer should see as pass-through costs. Put your license number in the header or a custom field and list permit fees as their own lines.
You Invoice From the Van
You've just cleared a main line and the homeowner wants the bill before you leave. Invoita works in your phone's browser with no app to install: add the lines, download the PDF, and text or email it to them yourself on the spot.
How to Create a Plumbing Invoice
Add Your Business and License
Enter your business name, phone, logo, and plumbing license number. Add the customer's name and the service address, which may differ from their billing address for landlords and property managers.
Itemize the Job
Add the call-out fee, labor (hourly or flat rate), each part with quantity and price, and any permit fees. Mark labor lines not taxable if only parts are taxed where you work, then set your payment terms.
Download and Hand It Over
Download the PDF and text or email it to the customer yourself, or copy a share link. Sign up free to save repeat customers and property managers and to track which invoices are paid.
Features Plumbers Need
Plumbing Invoicing Tips
Put the call-out fee on its own line
Don't bury the trip charge inside labor. A separate line like 'Service call / diagnostic — $89' makes it clear the fee covers showing up and finding the problem. If you credit it toward the repair when the customer goes ahead, show that as a discount line so they see the credit.
Describe the fix, not just the category
'Drain repair — $320' invites questions. 'Cleared kitchen drain blockage with 75 ft cable, removed grease buildup at trap arm, replaced 1-1/2" P-trap, flow-tested' explains the price and protects you if the same drain backs up again in a month.
Write your warranty on every invoice
State what you cover and for how long, e.g., '1-year labor warranty; parts covered by manufacturer warranty'. Put it in the notes or terms so it appears on every job. It answers the call-back question before it's asked and sets clear limits on what you'll redo for free.
Quote bigger jobs with an estimate first
For repipes, sewer line replacements, or water heater installs, rename the title to ESTIMATE and give the customer the same itemized breakdown before you start. When the job is done, change it back to INVOICE and adjust any lines that changed, so the final bill matches what the customer approved.
Collect on the spot for residential calls
Homeowners pay most reliably while you're still standing there. Set residential invoices to 'Due on receipt' and list the payment methods you take in the terms. Keep Net 30 for property managers and general contractors who need an invoice for their accounts payable process.
Frequently Asked Questions
A plumbing invoice should include your business name, phone, and plumbing license number, the customer's name and the service address, the date of the call, a description of the problem and the work done, the call-out or trip fee, labor (hours at your rate, or a flat price per job), each part and fixture with quantity and price, any permit or inspection fees, tax where it applies, the total due, your payment terms, and your warranty on parts and labor.
Both are common. Flat-rate pricing (e.g., 'Replace 40-gal water heater — $1,450') is easier for customers to accept and rewards you for working fast. Hourly billing (e.g., '2.5 hrs @ $110/hr') fits diagnostic work and jobs where you can't see the problem until the wall is open. Whichever you use, show it clearly on the invoice. In Invoita you can rename the Qty column to Hours, or remove the Qty and Rate columns entirely for flat-rate jobs.
Put it on its own line so the customer sees exactly what the premium is: 'Emergency call-out, Sunday 11:40 pm — $175', then labor at your after-hours rate, e.g., '1.5 hrs @ $165/hr'. Write the arrival time in the description. If you quoted the emergency rate on the phone, say so in the notes — it heads off most disputes about the higher price.
Yes, marking up parts is standard practice in the trade — it covers sourcing, the trip to the supply house, and standing behind the part under warranty. Most plumbers simply list the part at their selling price ('1/2" quarter-turn angle stop — 2 @ $18.50'). Check your local rules on how materials must be shown, and keep supplier receipts in case a customer or insurer asks.
In many places parts are taxable but labor is not. Invoita applies one tax rate per invoice, and you can mark individual lines as not taxable — so tax the parts lines and mark labor, call-out, and permit lines not taxable. Rules differ by state and country, so confirm what applies where you work.
Yes, 100% free. Create unlimited plumbing invoices and estimates with your logo, license number, and parts breakdown, and download clean PDFs with no watermark and no signup. A free account adds saved customers, reusable templates, custom fields, and paid/unpaid tracking.
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Professional Plumbing Invoices, Free
No signup, no watermarks. Itemize call-outs, labor, and parts, add your license number, and download a clean PDF in minutes.