Apr. 28, 2025
If you work as a plasterer or gyprock contractor on construction projects in Australia, you must register for an Australian Business Number (ABN) to operate legally and get paid properly for your services.
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Register your ABN nowLast update: Apr. 28, 2025
"Trust ABN Registrar, a registered BAS Agent offering fast, secure, and fully compliant ABN registration services, to deliver an error-free experience that eliminates the common pitfalls many encounter, ensuring you receive expert, step-by-step support throughout the process."
Whether you subcontract for builders or operate independently, an ABN is legally required to invoice clients, claim GST (if applicable), and separate business from personal finances. Without it, you're considered an employee, not a contractor.
Registering your ABN is simple and fast. Follow these steps:
Click here to register your ABN online now for plastering services
No, you can register under your own personal name or add a trading name if preferred.
List all relevant services in your application under the business activity section.
Yes. If you're a sole trader or partner in a business, you must also provide your TFN for tax purposes.
Yes. Once your business grows, you can employ others, but you may need to register for PAYG withholding and superannuation.
Most registrations are processed within 1-2 business days once submitted correctly.