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Fixed, itemized

Plumbing Invoice Template

A plumber's bill has parts the generic invoice doesn't: the service call that prices the emergency, fixtures and parts billed with their quantities, labor at trade rates, and \u2014 on the jobs that need one \u2014 a permit fee passed through at cost. This sheet gives each its own line so the water heater invoice explains itself before the customer has to ask.

Three formats

The call, itemized.

Excel — the job computes

Labor and fixtures tables, call and permit fees, tax on the subtotal, total in blue.
Plumbing invoice with labor and fixtures tables plus service call and permit fee lines
PDF

Printable PDF

The van pad for wet-floor jobs where the paperwork happens standing up.
Download PDF

Word (.docx)

Editable for the office copy and the email send.
Worth knowing

The itemized bill is the callback shield.

Plumbing callbacks arrive with blame attached — the drip returned, therefore the plumber failed. The itemized invoice is the referee: what part went in, whose part it was, what the labor covered, what the warranty said. Blended-total invoices turn every callback into a negotiation; itemized ones turn most into a warranty lookup.

Photograph the finished work and the old part side by side, and keep it with the invoice copy. The corroded valve in the picture justifies the bill better than any sentence, and “here’s what came out of your wall” is the trade’s most persuasive document after the invoice itself.

Same structure, sparks
Electrical Invoice Template
Labor, materials, permit and inspection.
Open →
The comfort trade
HVAC Invoice Template
Service call, equipment, refrigerant lines.
Open →
Unlicensed odd jobs
Handyman Invoice Template
The small-jobs version without the permit line.
Open →

Frequently asked questions

Why do plumbers bill a permit line and handymen don't?
Because plumbing is licensed work: water heaters, repipes, and gas lines legally require permits in most jurisdictions, pulled under your license. Billing the permit at cost on its own line shows the job was done legally — which protects the homeowner's insurance and resale — and keeps a government fee from looking like your profit.
How do I bill emergency and after-hours calls?
As a higher service-call fee, stated at booking and printed on its line — “After-hours call — $165” — with labor at the normal rate. Customers accept emergency pricing when it's a named fee attached to the 2 AM part of the story; they resent a mysteriously doubled hourly rate that repriced the whole job.
Fixtures: bill my price or let the customer buy their own?
Both happen, and the invoice handles either: your supplied fixtures go in the parts table with quantity and price (trade-supply quality with your warranty behind it — worth saying), customer-supplied ones appear as $0 rows noted “owner supplied,” which documents that its failure isn't your part's fault. That $0 line has ended a thousand callbacks.
What warranty language belongs on the invoice?
A filled-in version of the footer line: labor warranty in days, fixtures per manufacturer. Specific beats generous — “90 days on labor” written down outperforms “we stand behind our work” said aloud, and the distinction between your labor and the manufacturer's part decides who eats the failed cartridge in month five.
Updated through September 2026