Free Builder Invoice Generator — Australia
Create a professional invoice tailored for builder businesses in Australia. Create professional tax invoices with GST calculations, ABN, and payment details.
Create Your Invoice Now →Common Invoice Line Items for Builders
Here are typical items you might include on a builder invoice:
| Description | Unit |
|---|---|
| Labour — carpenter | hour |
| Labour — labourer | hour |
| Concrete supply and pour | m³ |
| Timber framing | lot |
| Roofing materials and install | m² |
| Scaffolding hire | week |
| Skip bin hire | each |
| Site supervision | day |
Typical Builder Pricing in Australia
Rates vary by state and job complexity, but these are the kinds of ranges builders commonly charge:
| Item | Typical range |
|---|---|
| Labour — carpenter | $70–$110 per hour |
| Concrete supply and pour | $180–$300 per m³ |
| Roofing materials and install | $60–$150 per m² |
| Scaffolding hire | $150–$400 per week |
| Skip bin hire | $300–$700 per bin |
Compliance Tips for Builders
- State building licence number must appear on contracts and invoices.
- Home building compensation (HBC) insurance is required for residential work over the relevant state threshold.
- GST registration is mandatory at $75,000 turnover.
- Taxable payments annual report (TPAR) must be lodged if you pay subcontractors for building services.
How to Create a Builder Invoice
Follow these steps to put together a builder invoice with our free generator:
- Enter your business name, ABN, and address, then upload your logo so the invoice looks polished from the first send.
- Fill in the client's name and address, then give the invoice a sequential number such as INV-001.
- Add each product or service as its own line item with a description, quantity, and unit price — the generator totals GST and the grand total automatically.
- Add your BSB and account number so the client can pay by direct transfer, then download the finished invoice as a PDF.
What to Include on a Builder Invoice
A builder invoice should cover these fields, plus a few billing norms specific to how builders typically operate in Australia.
Fields to include
- ABN: Your Australian Business Number must appear on every tax invoice — leaving it off risks 47% no-ABN withholding on the payment.
- GST treatment: Show the GST amount separately, or state that the total price includes GST if it is exactly 1/11 of the price.
- Invoice number: A unique, sequential number for every invoice you issue makes reconciliation and BAS preparation far easier.
- Payment details: Include a due date and your BSB/account number (or payment link) so clients can pay without asking.
How Builders typically bill
- Larger builds are billed via progress payments at agreed milestones (e.g. slab, frame, lock-up, completion), each with its own tax invoice.
- Quotes are broken into sections (demolition, structural, fit-out, finishes) so clients can see cost allocation clearly.
- A variations clause is standard, since unexpected site conditions are common in construction.
- Subcontractor and supplier purchase orders are kept on file to reconcile against progress claims.
Builders must show their state licence number and ABN on invoices and quotes, register for GST at $75,000 turnover, and lodge a Taxable Payments Annual Report for any payments made to subcontractors.
Common Mistakes to Avoid
Watch out for these common errors when preparing a builder invoice:
- Leaving off the ABN, which can trigger 47% no-ABN withholding on the payment.
- Mixing GST-inclusive and GST-exclusive prices on one invoice without labelling which is which.
- Reusing invoice numbers, which makes it harder to reconcile payments and complicates your next BAS.
Frequently asked questions
What are progress payments and how should a builder invoice them?
Progress payments are partial payments made at defined project milestones (e.g., slab, frame, lock-up, completion). Issue a separate tax invoice at each milestone referencing the stage and contract amount.
Does a builder need to be licensed to invoice?
In most states, builders must hold a current licence to carry out residential building work over a certain value. The licence number should appear on all invoices and contracts.
How should a builder handle variations?
Document every variation with a written instruction, revised quote, and client approval before starting the extra work. Invoice variations separately or as a clearly labelled line item on the next progress claim.
Do I need an ABN on my invoice?
Yes. If you have an ABN, it must appear on every tax invoice. Without an ABN, the payer may withhold 47% of the payment.
When is a tax invoice required?
A GST-registered business must issue a tax invoice for any sale over $82.50 (including GST) when the buyer requests one.
What if my invoice is for less than $1,000?
Sales under $1,000 need seven details: the words "tax invoice", your identity, your ABN, the issue date, a description of what was sold, the GST amount (or a statement that the price includes GST), and which items are taxable. Sales of $1,000 or more must also show the buyer's identity or ABN.
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