Plumbing invoicing

Invoice software for Australian plumbers

Add your call-out fee, labour hours and materials, then send a professional GST invoice before you leave the job — from any phone or tablet.

Sound familiar?

Writing up invoices from memory hours after completing a job

Forgetting to include the call-out fee or a materials line item

Clients disputing amounts because they never received a formal invoice

Losing track of which jobs have been paid across multiple clients

What InvoiceSent does for you

Invoice at the job site

InvoiceSent works in any mobile browser. Add labour, call-out fees and parts while the job is fresh — then send before you drive to the next one.

Saved product catalogue

Store your standard call-out rates, hourly labour rates and common parts so you can build an invoice quickly without retyping the same items every time.

ABN and GST on every invoice

Configure your ABN and GST rate once. InvoiceSent calculates the subtotal, GST and total automatically and displays them on a professional tax invoice layout.

Automated payment reminders

Set a due date on each invoice. When payment does not arrive by that date, InvoiceSent follows up with the client automatically on the Starter and Pro plans.

Track every outstanding job

See a clear list of paid, unpaid and overdue invoices across all your clients. No spreadsheet, no chasing through your email history.

Quotes before you start

Create a written quote with labour and materials estimates. Convert it to an invoice when the work is done. Available on the Pro plan.

See what a professional invoice looks like

Figures below are fictional examples for illustration only.

FastFlow Plumbing Services
ABN 29 463 817 542 example
TAX INVOICE — INV-0031
Emergency call-out — flat rate $220.00
Replace hot water system — labour (3 hrs @ $110/hr) $330.00
Hot water unit — supply and install $480.00
Subtotal $1,030.00
GST (10%) $103.00
Total $1,133.00

How it works

1

Set up your plumbing profile

Add your business name, ABN, licence details and payment terms. Set the GST rate to 10% and save your standard call-out and labour rates to the product catalogue.

2

Create the invoice after the job

Select the client, add line items for labour, call-out fee and any parts. Pull items from your catalogue to save time.

3

Check the total

InvoiceSent shows the subtotal, GST and total as you add items. Review it before sending.

4

Send on the spot

Email the invoice to the homeowner or builder, or share a link they can open immediately. Mark it with a due date.

5

Automated follow-up

When the due date passes without payment, InvoiceSent sends an automatic reminder email. You get paid without needing to make the call yourself.

Worth knowing

  • InvoiceSent does not integrate with job scheduling software, materials suppliers or plumbing licensing systems.
  • Compliance certificates, safe work method statements and regulatory documentation are outside InvoiceSent's scope.
  • Quote-to-invoice conversion is available on the Pro plan.

Frequently asked questions

Can I include a call-out fee on an invoice?

Yes. Add it as a line item — for example, "Emergency call-out — flat rate" at $220.00. Save it to your product catalogue so it takes one click to add on future invoices.

Can I send invoices from the job site?

Yes. InvoiceSent works in any mobile browser. Create the invoice, add your line items and send it before you leave — no app download required.

Do I need a product catalogue for plumbing parts?

You can add a product catalogue on all plans. Store your call-out rates, labour rates and frequently-used parts so you can build invoices quickly without retyping the same items.

How does InvoiceSent handle GST for a plumbing business?

Enter your ABN and set the GST rate to 10% in your company profile. InvoiceSent calculates and displays the subtotal, GST and total on every invoice automatically.

Can I track which jobs have been paid?

Yes. Your InvoiceSent dashboard shows all outstanding, paid and overdue invoices. Mark invoices as paid when you receive payment, and set automated reminders for overdue amounts on Starter and Pro plans.

Ready to simplify your invoicing?

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