Change the class on a tradesperson certificate

Introduction

A tradesperson certificate allows drainers, gasfitters, plumbers, roof plumbers and water plumbers to work with minimum supervision.

If you gain further qualifications that allow you to work in additional classes, you can add or change a class on your tradesperson certificate.

You can do this at a service centre.

What you need

• the PDF forms:
  • 'Application Form - Individual'
  • 'Checklist for Individuals' (if applicable)
  • 'Additional Details Form/s' (if applicable)
• proof of identity 
• one passport size photograph
• documentation that validates the change of class
• your referee's statement (if applicable)
• certificate of eligibility to obtain insurance (if applicable)
• your payment.

How to change

1. Download and complete:
   • Application Form - Individual – PDF
   • the relevant 'Checklist for Individuals' (if applicable):
     • General Building Work – PDF
     • Specialist Work – PDF
     • Other Building Work and Trade Work – PDF
   • Additional Details Form/s as indicated on the application form (if applicable).
2. Gather the required supporting documentation.
3. Visit a service centre and provide the information together with your payment.

Payment methods

Medical gas regulation