Plumbing invoice template
Build your invoice
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For
Customer name
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Plumbing service | 1 | $0.00 | $0.00 |
| Subtotal | $0.00 |
| Total | $0.00 |
Show the call-out separately
A plumbing invoice that opens with a call-out or diagnostic line is a document that explains itself. It covers the drive and the time spent working out what is actually wrong — which is frequently the most skilled part of the job and the part customers least associate with cost.
Credit it against the repair if they proceed. That single sentence makes the fee feel fair rather than punitive, and it gets you paid for the visits that do not convert.
Put the time on emergency work
If you turned out at 11pm on a Saturday, the invoice should say so. “Emergency call-out, Sat 23:10, after-hours rate” is a line that nobody argues with on Monday morning. The same premium buried in a total gets challenged every time.
Itemise parts
Plumbing parts are cheap individually and add up invisibly. Listing them — the cartridge, the supply lines, the shut-off, the wax ring, the solder and flux — turns a suspicious total into an obvious one. It also stops the customer who bought a $12 tap online from believing the whole job should have cost $12.
Terms
Residential service: due on receipt, card taken before you leave. Property managers and builders: Net 15 or Net 30 with a late fee on the document.
For any job over a few thousand — a repipe, a sewer line — invoice in stages against milestones rather than in one lump at the end. You are fronting material and labour for weeks otherwise.
The invoice you send from the van
The reason plumbers get paid slowly is almost never the customer. It is the four-day gap between finishing the job and writing the invoice, by which time the urgency has faded on both sides.
QuoteIQ at $29.99/mo lets you invoice and take a card on site. Jobber at $49/mo adds a better customer-facing document and automatic payment chasing on Connect. Housecall Pro adds a flat-rate price book from Essentials at $189/mo, which is what keeps several plumbers invoicing the same job the same way.
Questions operators actually ask
What should a plumbing invoice include?
Business details and licence number, customer and job address, the call-out or diagnostic fee, itemised labour and parts, tax, total and payment terms. For emergency work, note the time of the call — after-hours rates are much easier to justify when the document shows it was 11pm.
Should I charge a call-out fee?
Yes, and show it as its own line. It covers the drive and the diagnosis, which is real work whether or not the customer proceeds. Crediting it against the repair if they go ahead is a fair structure that most customers accept without argument.
How do I invoice emergency and after-hours work?
Put the time and the rate on the document. 'Emergency call-out, Saturday 23:10, after-hours rate' is a line nobody disputes. An after-hours premium that appears only in the total is one that gets challenged on Monday.
Flat rate or hourly on the invoice?
Flat rate for known jobs — a water heater swap, a disposal install — because the customer knows the price before you start and cannot be surprised. Hourly for diagnostics and anything you genuinely cannot scope. Mixing both on one invoice is fine as long as each line says which it is.
When should I get paid?
On completion, on site, by card. Plumbing has an unusually high rate of customers who are relieved when you finish and slow to pay afterwards. The gap between finishing and invoicing is where the money goes missing.