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Plumbing Invoice Template

Plumbing calls range from a quick drain clear to a full water heater swap, and homeowners want to understand the bill before they pay it. The service call, labor hours and parts each get their own line, with sizes and model details. Leave the site with an invoice that answers the obvious questions.

Free. Edit online and download as a PDF.

Parts, labor and peace of mind, itemized.

What to include on a plumbing invoice

  • Service call or trip charge

    Show the dispatch or diagnostic fee on its own line, and note whether it's credited toward the repair.

  • Labor hours and rate

    Record time on site and the technician's rate. After-hours or emergency premiums should be labeled clearly.

  • Parts with model numbers

    List fixtures, valves and appliances with size and model number. It helps with warranty claims and future repairs.

  • Code and permit items

    Note permit fees and code-required upgrades, such as expansion tanks or venting, so the client understands why they were added.

A sample plumbing invoice.

Tidewater Plumbing & Drain billing Gregory Albright, payable on receipt. Open it in the generator and every line is yours to edit.

Open this sample
Line items on a sample plumbing invoice, issued Oct 12, 2026
ItemAmount
Service call and diagnosis
Weekday, standard hours
1 × $89.00
$89.00
Water heater replacement: 50 gal
Gas, 6-year tank warranty, unit cost
1 × $1,395.00
$1,395.00
Installation labor
Licensed plumber, 3.5 hours
3.5 × $125.00
$437.50
Expansion tank and fittings
Code-required, includes new shutoff valve
1 × $186.00
$186.00
Haul-away and disposal
Old tank removed from site
1 × $75.00
$75.00
Subtotal$2,182.50
Balance due$2,182.50

Notes. Your new water heater is registered for warranty at this address, so keep this invoice with your home records.

Terms. Payment is due upon completion of the work. Unpaid balances after 30 days may be charged a 1.5% monthly service fee.

Billing tips for plumbers.

  • Collect payment before you leave

    Card readers and mobile invoices let you close out the job on site. Waiting for a check in the mail rarely gets faster.

  • Use flat-rate pricing for common jobs

    Customers often prefer a known price for a drain clear or toilet rebuild over an hourly estimate, and you're paid for expertise rather than speed.

  • Label emergency premiums

    Nights, weekends and holidays justify a higher rate. Showing it as a separate line makes it read as fair rather than inflated.

The same invoice, four ways.

Three free designs and a taste of Pro. Switch at any time, or browse all 48.

Plumbing invoicing, answered.

Should plumbers charge tax on parts?

In many states parts and materials are taxable while labor may not be. Tax rules vary by state, so ask your accountant to help you set the right rate for each line.

Does the service call fee count toward the repair?

That's your call, and both policies are common. Whatever you decide, say so on the invoice so customers don't feel charged twice.

What should I record for warranty purposes?

Note the installation date, the model and serial number of major equipment, and your workmanship guarantee. Customers will refer back to it when they need service.

Is this template free to use?

Yes. Open it in the invoice generator, replace the sample details with your own and download a PDF. No sign-up, no watermark.

Can I add my own logo and colours?

Yes. Upload your logo, choose a design and pick an accent colour, or enter your own hex value. 3 designs are free; Pro unlocks all 48.

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Send it. Get paid. Automatically.

Pro turns the invoice you just made into one that delivers itself, takes payment and follows up.

  • Send and track

    Email a payable link and see the moment it's opened.

  • Get paid online

    Card and bank payments, recorded against the invoice.

  • Reminders on autopilot

    Polite follow-ups that stop when you're paid.

PAID IN FULL • THANK YOU •

Your next plumbing invoice, done.

Start from this sample, make it yours, and download a polished PDF in under a minute.