Plumbing Invoice Template

A plumbing job is rarely just labor — it’s a service call, a fixture or a length of pipe, sometimes a permit, and a license number the customer expects to see. This is a free, no-signup plumbing invoice you build right on this page: itemize the work, add the regulated details, and print or save a clean PDF. Everything stays in your browser — no upload, nothing saved once you close the tab.

Itemize labor and parts, not a single lump

The fastest way to start an argument over a plumbing bill is to hand over one line that reads “plumbing work — $850.” Break it out instead: the service or trip charge on its own line, labor by the hour or by the flat-rate task, and each part — the fixture, the fittings, the water heater — itemized with its own quantity and price. A readable invoice gets paid faster and gives you something to point to if a warranty question comes up six months later.

If you haven’t set the price yet, work it out first with the plumbing job pricing calculator, which builds a number from your loaded labor rate and a consistent parts markup, then carry those figures into the invoice above.

Put the license, permit, and fixture details where they belong

Plumbing is a licensed, often permitted trade, and the invoice is where those details get recorded. Use the notes field to capture your license number, the permit number when the job required one, and a plain-language note about what was serviced — “replaced 40-gallon gas water heater,” “cleared main line,” “installed backflow preventer.” None of that makes the invoice a regulatory filing, but it’s the paper trail a homeowner, a property manager, or an inspector will ask for.

The dollar figures are yours to set. Tax defaults to 0% because a plumbing job straddles the line — the water heater or fixture can be taxable where the labor to fit it isn’t, and which way it falls depends on your state — so key in your own rate and the builder runs it on the discounted subtotal.

Deposits, progress billing, and overdue balances

Bigger plumbing jobs — a repipe, a sewer line, a multi-fixture remodel — often run on a deposit plus a balance, or on progress draws. Enter the deposit under amount paid and the bill reflects what’s still owed rather than re-billing the whole job. When a recurring or net-terms account slips past due, the invoice late-fee calculator puts a defensible number on the balance before you write a terms line. How enforceable that fee is comes down to your state and your service agreement, so read the figure as an adjustable default, not a fixed rule.

What it is — and isn’t

What you print here is a single invoice, not an accounts-receivable system: it holds no customer ledger, moves no money, and hands every job its own standalone number rather than a running sequence. It pairs naturally with the rest of the workflow: send a quote before the job, bill it here, and the generic invoice template generator is the same engine if you work across more than one trade. The license lane and the flat-rate-versus-hourly decision these invoices quietly assume are settled earlier, in the plumbing business plan template.