Introduction

If you've been granted an Owner-Builder Permit to supervise building work on your own private residential premises, and your permit has been damaged, lost or stolen, you can apply for a replacement at a service centre.

What you need

  • the PDF form – 'Application for duplicate licence, certificate or permit'
  • your personal details and permit number
  • your payment.

Check your details

To check your permit number and details visit Verify NSW.

How to replace

  1. Download and complete an Application for duplicate licence, certificate or permit – PDF.
  2. Take your application and payment to a service centre.

Payment methods

You can review transaction payment options on our payment methods page.

Last updated: 20 October 2025

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