You can check a qualified supervisor's certificate or search for your own certificate details online.

To check a qualified supervisor's digital certificate, refer to Check a digital trade licence or credential in the Service NSW app.

What you need

Any of the following:

  • certificate holder's name
  • certificate number
  • Australian Business Number (ABN)
  • Australian Company Number (ACN)
  • location (suburb, postcode or local government area)

How to check

  1. Select the 'Check online' button.
  2. Enter the information you have into the search bar.
  3. Select the search icon.
Last updated: 17 May 2024

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