How to become a licensed plumber in Australia

How to become a licensed plumber in Australia

Modern plumbing is one of those innovations that has made contemporary living that much more convenient. Today, plumbing contractor services are so much more than they once were. They now extend to roofing, fire protection, mechanical services, gas services, and sanitation services. If you want to become a licensed plumber, there’s never been a better time.

Becoming a plumber: The two types of plumbing qualifications

To legally work as a licensed plumber in Australia, you must complete a four-year plumbing apprenticeship and obtain a Certificate III in Plumbing from a nationally accredited training institute. You must also complete an apprenticeship, which will generally last up to four years. Typically, you should be able to work and complete your apprenticeship while also finishing your studies.

To become a fully licensed plumber and run your own plumbing business, you also need to complete the Certificate IV in Plumbing and Services (Operations stream) plumber course. There are convenient and flexible learning arrangements, including on campus, remote learning and part-time learning.

Through both practical learning and theory course work, you will learn how to:

  • Estimate and quote jobs.
  • Read and interpret plans and specifications.
  • Design sanitary and stormwater systems.

This course also aims to foster traits that will put you in good standing, such as:

  • A sound work ethic.
  • The ability to work independently.
  • Good organisation and multi-tasking ability.

Becoming a plumber in Victoria

There are some specific plumber insurance requirements for those operating in Victoria.

As noted by the Victorian Building Authority (VBA), all licensed plumbers must provide evidence that they hold the relevant plumber insurance before the VBA will issue or renew a plumbing licence.

In Victoria, homeowners and renovators are protected from faulty building and plumbing work by the builder or the plumber on the job. As such, ensure that you are clearly aware of your insurance requirements.

You don’t want any spanners thrown in the works when it comes to your business insurance* for plumbers. At BizCover, we make finding and buying your business insurance fast and easy. For on the go cover go BizCover.

This information is general only and does not take into account your objectives, financial situation or needs. It should not be relied upon as advice. As with any insurance, cover will be subject to the terms, conditions and exclusions contained in the policy wording.
© 2024 BizCover Pty Limited, all rights reserved. ABN 68 127 707 975; AFSL 501769

This information is general only and does not take into account your objectives, financial situation or needs. It should not be relied upon as advice. As with any insurance, cover will be subject to the terms, conditions and exclusions contained in the policy wording. © 2025 BizCover Limited.

Join 260,000 others in trusting BizCover

Breathe easy knowing you’re in good company

Similar Blogs

Cash is Still King: What Small Businesses Need to Know About Going Cashless
Cash is Still King: What Small Businesses Need to Know About Going Cashless

Are you thinking of making your business cashless? There are benefits to going cashless – such as simplified bookkeeping and…

A New Cash Mandate is Coming in 2026. Is Your Business Prepared?
A New Cash Mandate is Coming in 2026. Is Your Business Prepared?

Cash may be making a comeback in Australia with new proposed “mandatory cash” legislation set to come into effect in…

Vero Business Pack now available through BizCover
Vero Business Pack now available through BizCover

Sydney, 14 May 2025 – Vero Business Pack added to BizCover’s already extensive product range. Over 2700 occupations covered. Customers…

BizCover Logo