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LicencePath can now support you with lodging your licence application.

Chosen by 2,700+ tradies for licence advice.

Get your Certificate IV in Plumbing and Services (CPC40920) based on experience.

Get your Cert 4 in Plumbing from the work you've already done. No apprenticeship needed.

  • 100% Money-back Guarantee | Exclusive to LicencePath
This course is covered with a 100% Money-back guaranatee (T&C's apply).
  • Government Approved Pathway
See if your experience counts
Takes 1 minute. No obligation.
Pathway: Qualifications
Takes 60-seconds | Trusted by 1,200+ students
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We only share your details if you choose to be contacted by a provider.

No TAFE required

No apprenticeship

About this Certificate

What is the Certificate IV in Plumbing and Services?

The Certificate IV in Plumbing and Services (CPC40920) is the qualification most states require to move from a registered/licensed plumber to a licensed plumbing contractor who can certify work and run jobs.

It builds on the Cert III (CPC32420). Two routes: study it, or prove your contractor-level experience through RPL.

4.9

Over 2700+ consultations

Join 2,700+ tradies who got expert licence advice and application support.
“I wish I checked earlier.”

I spent too long assuming I had to start from scratch. The eligibility check showed me there may be a better way forward.

“The process felt fair and clear.”

They looked at what I had done, then showed me what still had to be completed.

“There was no guessing at the gaps.”

Once my skills were assessed, I knew exactly where I needed more training.

“It suited someone already working.”

I needed a pathway that worked around my current work, not something that treated me like I had no experience.

“It made the course feel more doable.”

The Cert III felt like a big job at first. Breaking it into units, assessments, and gaps made it easier to manage.

“The experience check was useful.”

Even before starting, it helped me see whether this pathway made sense for my situation.

“Good support without the fluff.”

The team explained things clearly and did not overcomplicate it. I always knew what was needed next.

“It saved me from wasting time.”

I did not want to repeat things I already knew. This helped me focus on the areas that actually needed work.

“The assessors were straight with me.”

They told me what looked strong and what needed more work. That made the process feel fair.

“Better than guessing on my own.”

I had looked online and got more confused. This helped me understand the pathway in plain English.

“I still had to do the work.”

This was not a free pass. I still completed the modules, but the process made better use of what I already knew.

“It felt practical.”

The assessment was based on real skills and work history, not just sitting in a classroom pretending I had never touched tools before.

“The paperwork was easier with help.”

Getting my work history and proof together was the hardest part. The team helped me understand what to provide.

“I liked knowing the next step.”

Before this, I kept putting it off because I did not know where to start. The process gave me a clear next move.

“The gap training helped.”

There were parts I still needed to learn. Once those gaps were pointed out, I knew where to focus.

“Good if you already know the trade.”

I had been around electrical work for a while, so it was good to have a pathway that actually looked at my background.

“They did not promise the world.”

They were honest about what I could and could not use from my experience and how long it will take. I respected that.

“It was more structured than I expected.”

I thought it would be confusing, but the course was broken down unit by unit. That made it easier to follow.

“The first call cleared up a lot.”

I was not sure if my past electrical work would help. After speaking with the team, I had a much better idea of what might count and what I still had to do.

“Great for experienced workers.”

If you already have real electrical experience, this pathway can help you see what counts and what gaps you need to finish.

“It gave me a proper plan.”

Before this, I did not know what I needed for my Cert III. After the check, I knew my next steps.

“No false promises.”

They were clear that it was not a shortcut. I still had to complete the required work, but the pathway was much clearer.

“The unit-by-unit process was easy to follow.”

Each unit had modules to complete, and my skills were checked along the way.

“Good option if you already have experience.”

I had been doing electrical work for years. This helped me understand what could count and what I still needed.

“8 months gap-training for my electrical licence and I was done.”

8 months of gap-training for my electrical licence, and I was done. Now I have my licence and can take on bigger jobs. Totally worth it!

“Best part was the support.”

The explained the pathway in plain English. No confusing course talk. Just clear steps.

“The gap training made sense.”

They did not waste time on things I already knew. They showed me what was missing and helped me fill those gaps.

“I didn’t have to start from zero.”

My past electrical work was checked as I went through the units. That made the course feel much more practical.

“The process was clear from the start.”

I knew what experience counted, what I still had to complete, and what steps came next.

Pathways

Pathways to a Plumbing licence:

This qualification is one part of getting your Plumbing licence. Here's the full list of what you need to apply:
New South Whales Pathway

1. The Qualification

The Certificate III in Plumbing (CPC32420) licenses you to work as a plumber; the Certificate IV in Plumbing and Services (CPC40920) is the step up to a contractor licence, letting you contract, advertise and sign off work in your own name.

2. Verified experience

Relevant plumbing experience gained after your Cert III, working in the trade. For a contractor/endorsed licence, NSW requires around two years of that experience confirmed through your work history and references.

3. The application

Lodged with Building Commission NSW via Service NSW, with a valid National Police Check. Here you nominate the categories you want to be licensed in (water, sanitary, drainage, mechanical services, gasfitting, LP gasfitting, roof).

You're licensed per category and can add more later. Your qualification and experience set your level.

3. Your insurance

If you are a licensed builder or tradesperson in NSW, you must get home building compensation (HBC) cover for each home building project over $20,000 including GST.
Cert III gets you working as a plumber; Cert IV gets you the contractor licence to run your own jobs and sign off work. Most plumbers going out on their own need the Cert IV. Tell us where you're headed and we'll map the shortest route, and get you there through RPL.

We can help you obtain the Certificate III or step up to the Cert IV through RPL, and guide your licence application.
1 minute check • See if your experience counts
Your Options

Getting the Cert IV in Plumbing

You have two options: study the qualification through a course, or earn it through Recognition of Prior Learning (RPL) based on your experience. RPL suits people already working in the field.

Traditional Pathway
RPL via LicencePath
The fast track if you're experienced
Best for
Starting from zero
If you're already on the tools
Time
12+ months
Weeks
What's involved
Course study
Evidence of work you've already done — keep earning
Certificate
Nationally recognised
Identical Nationally recognised qualification: CPC40920
If you've been running jobs, supervising trades or managing sites for years, RPL is the path built for you.
Common Question

Cert III or Cert IV — which one do you need?

Cert III (CPC32420) lets you work as a plumber; Cert IV (CPC40920) is the contractor tier — certifying work, running jobs, quoting to the public. Going out on your own? This is the one.

LicencePath helps you get your Certificate IV in Plumbing and Services and apply for your licence without TAFE or apprenticeships.
  • 100% Money-back Guarantee | Exclusive to LicencePath
1 minute check • See if your experience counts
How this pathway works:

How to get your plumbers cert through Recognition of Prior Learning (RPL)

If you've spent years on the tools, you may be able to get your Certificate IV in Plumbing and Services (CPC40920) through your experience.
Here's what that means. A verified trainer assesses your skills, either at one of our partner facilities or on your work site. If anything's missing, they set up a short training plan to teach you what's needed (that's gap-training).

Once that's done, you get your qualification and can start your licence application, often in a matter of weeks. Here's how it works:

1. Check your eligibility

Take our 1-minute survey and we'll call to see if your experience is enough to get qualified without classes or an apprenticeship.

2. Get your skills checked

A verified trainer assesses your skills and experience. If anything's missing, they teach you just the gaps.

3. Apply for your licence

You'll receive your Certificate IV in Plumbing and Services, and we help you apply for your licence.
1 minute check • See if your experience counts
Proving your work experience:

What counts as evidence of your experience for CPC40920

Evidence of contractor-level plumbing work: jobs run or supervised; compliance certificates signed off under supervision; quotes and contracts; references from licensed contractors; your Cert III.

We're confident in what we do:

Get assessed by a verified trainer in just a few days.

  • Exclusive to LicencePath
Avoid the hassle of sending photos, videos, and months of back-and-forth calls. Simply visit one of our partner training facilities, get assessed by a verified trainer, and speed up your evidence process.
Available in New South Whales only.
  • 100% Money-back Guarantee | Exclusive to LicencePath
1 minute check • See if your experience counts
Who's this for:

This pathway suitable for you if:

  • You want to finish with the same nationally recognised Certificate IV in Plumbing and Services (CPC40920) based on experience.
  • You want a clear path from your experience to your plumbers certificate.
  • You want to avoid starting from scratch if you already have experience.
  • You want to complete the right qualification for your licence pathway.
  • Government approved pathways
The qualification you earn is nationally recognised and can be used toward your Plumbing licence.
Same certificate, same code (CPC40920) as a TAFE or apprenticeship graduate.
No apprenticeship required:

Built for experienced plumbers workers and trade assistants.

With 3–4 years of experience, LicencePath may find that RPL is the fastest route available. Your experience is recognised and assessed from day one, and you could be licence-eligible in a matter of weeks.
  • Trade Assistants
  • plumbers workers
  • Overseas-trained workers
  • People who started their apprenticeship but never finished
Why Licencepath:

Why students choose this LicencePath

Get your skills checked faster.

Visit one of our partner training facilities, get assessed by a verified trainer.

See if you Qualify through experience

Find out how many units your experience can cover and what gaps you may need to fill.

Gap-train what's missing

If you're missing a few units, you can fill in the gaps of your knowledge without extra hidden fees.

Get help with you licence application

We support you through your licensing applications when needed.

No apprenticeship required

Recognition of prior learning and gap-training do not require you to complete any apprenticeships.

Nationally Recognised Pathway

Turn your experience into a nationally recognised qualification.
We're confident in what we do:

Our Guarantee | Exclusive to LicencePath.

Here's our Iron clad LicencePath guarantee. If you're eligible, come in for an assessment and our partner training facilitites or RTOs find your skills aren’t enough to earn your trade certificate, we’ll gap-train you on what's missing or refund your payment in full.
  • 100% Money-back Guarantee | Exclusive to LicencePath
1 minute check • See if your experience counts
US vs them:

Compare the LicencePath difference

With

Without

  • Start with your experience
We review your work history, past study, and skills first, before deciding what's your best pathway.
  • Start from the beginning
Go through the full course, even if you already have years of experience.
  • In-house assessment when needed
Our partner training facilities can map your experience and assess you in person instead of dragging you through months of paperwork.
  • No clear check of your past skills
You gather requirements on your own, work history may not be reviewed properly, so you are left guessing what counts.
  • What you know may count
If you can show you already have the skill, it may count toward your course progress.
  • Wrong course or provider. Wasted time.
You may spend time on skills you have already used on the job.
  • Work towards your Plumbing licence.
Move through the requirments faster with a clearer plan to your Certificate IV in Plumbing and Services (CPC40920).
  • Slow path with no clear plan
It can feel hard to know what you have done, what is missing, and what comes next.
What others have asked:

Common Questions & FAQs

Government Links:

Learn more about this certificate.

Learn more about the Certificate IV in Plumbing and Services from these governing bodies:
https://training.gov.au/training/details/CPC32420 https://www.yourcareer.gov.au/learn-and-train/courses/CPC32420
Get your qualification via experience:

4.9

Over 2700+ consultations

Join 2,700+ tradies who got clarity on their licence pathway and next step.
“I wish I checked earlier.”

I spent too long assuming I had to start from scratch. The eligibility check showed me there may be a better way forward.

“The process felt fair and clear.”

They looked at what I had done, then showed me what still had to be completed.

“There was no guessing at the gaps.”

Once my skills were assessed, I knew exactly where I needed more training.

“It suited someone already working.”

I needed a pathway that worked around my current work, not something that treated me like I had no experience.

“It made the course feel more doable.”

The Cert III felt like a big job at first. Breaking it into units, assessments, and gaps made it easier to manage.

“The experience check was useful.”

Even before starting, it helped me see whether this pathway made sense for my situation.

“Good support without the fluff.”

The team explained things clearly and did not overcomplicate it. I always knew what was needed next.

“It saved me from wasting time.”

I did not want to repeat things I already knew. This helped me focus on the areas that actually needed work.

“The assessors were straight with me.”

They told me what looked strong and what needed more work. That made the process feel fair.

“Better than guessing on my own.”

I had looked online and got more confused. This helped me understand the pathway in plain English.

“I still had to do the work.”

This was not a free pass. I still completed the modules, but the process made better use of what I already knew.

“It felt practical.”

The assessment was based on real skills and work history, not just sitting in a classroom pretending I had never touched tools before.

“The paperwork was easier with help.”

Getting my work history and proof together was the hardest part. The team helped me understand what to provide.

“I liked knowing the next step.”

Before this, I kept putting it off because I did not know where to start. The process gave me a clear next move.

“The gap training helped.”

There were parts I still needed to learn. Once those gaps were pointed out, I knew where to focus.

“Good if you already know the trade.”

I had been around electrical work for a while, so it was good to have a pathway that actually looked at my background.

“They did not promise the world.”

They were honest about what I could and could not use from my experience and how long it will take. I respected that.

“It was more structured than I expected.”

I thought it would be confusing, but the course was broken down unit by unit. That made it easier to follow.

“The first call cleared up a lot.”

I was not sure if my past electrical work would help. After speaking with the team, I had a much better idea of what might count and what I still had to do.

“Great for experienced workers.”

If you already have real electrical experience, this pathway can help you see what counts and what gaps you need to finish.

“It gave me a proper plan.”

Before this, I did not know what I needed for my Cert III. After the check, I knew my next steps.

“No false promises.”

They were clear that it was not a shortcut. I still had to complete the required work, but the pathway was much clearer.

“The unit-by-unit process was easy to follow.”

Each unit had modules to complete, and my skills were checked along the way.

“Good option if you already have experience.”

I had been doing electrical work for years. This helped me understand what could count and what I still needed.

“8 months gap-training for my electrical licence and I was done.”

8 months of gap-training for my electrical licence, and I was done. Now I have my licence and can take on bigger jobs. Totally worth it!

“Best part was the support.”

The explained the pathway in plain English. No confusing course talk. Just clear steps.

“The gap training made sense.”

They did not waste time on things I already knew. They showed me what was missing and helped me fill those gaps.

“I didn’t have to start from zero.”

My past electrical work was checked as I went through the units. That made the course feel much more practical.

“The process was clear from the start.”

I knew what experience counted, what I still had to complete, and what steps came next.

Get started

Find out if you qualify for a faster path to your Certificate IV in Plumbing and Services (CPC40920) based on experience or gap-training.
1 minute check • See if your experience counts

Acknowledgement of Country: We acknowledge the Traditional Custodians of Australia, and their continued connection to land, water and culture. We pay our respects to Elders past and present.

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