Quick answer: Plumbing starting pay for a first-year apprentice sits at $11-$13/hr (roughly $23,000-$27,000 a year). Push through the four-year apprenticeship and a newly qualified plumber jumps to $35-$40/hr ($72,000-$83,000 including super). Experienced plumbers (5-10 years) earn $40-$55/hr, and self-employed plumbers running their own book can gross $120,000-$200,000+ before overheads, with master plumbers who employ a small crew clearing $200,000+. Plumbing is one of the best-paid trades in the country, and the exact numbers depend heavily on year of training, state, and whether you're employed or running your own show.
If you're weighing up plumbing starting pay against other trades before committing to an apprenticeship, or you're already a few years in and wondering what qualified plumbers actually take home, the honest answer is: it depends a lot on timing. Plumbing starts slow and finishes strong. Below is the full breakdown, year by year, state by state, and employed versus self-employed, so you know exactly what to expect at every stage.
Plumbing Starting Pay: What Apprentices Earn in Year 1 (2026)
Plumbing apprentice wages in Australia are set by the Plumbing and Fire Sprinklers Award (MA000036), administered by the Fair Work Commission. Award rates step up every 1 July, so the figures below reflect the 2026 pay scale.
Most apprentices start between 16 and 19 years old, though adult apprentices (21+) get a higher starting rate under the same Award. Pay is structured by year of training, not age, which is why plumbing starting pay looks low on paper compared to what the same person could earn stacking shelves, but climbs fast once the ticket comes through.
| Year | Hourly rate | Weekly (38 hrs) | Annual (approx.) |
|---|---|---|---|
| Year 1 | $11.00 – $13.00 | $418 – $494 | $23,000 – $27,000 |
| Year 2 | $14.50 – $17.00 | $551 – $646 | $30,000 – $35,000 |
| Year 3 | $17.50 – $20.00 | $665 – $760 | $36,000 – $41,000 |
| Year 4 | $20.00 – $23.00 | $760 – $874 | $42,000 – $48,000 |
On top of base pay, apprentices are entitled to tool allowances, travel allowances, and a clothing/PPE allowance under the Award. Many employers, particularly on commercial sites in capital cities, pay above Award because competition for good apprentices is genuinely fierce right now.
The honest reality: a first-year apprentice earning around $25,000 will be doing it tough, especially with rent and fuel where they are. But four years gets you a licence, and five years in you can be out-earning most university graduates, minus the HECS debt.
Qualified Plumber Salary in Australia
Once you've finished your Certificate III in Plumbing and picked up your plumbing licence (the exact licensing pathway varies by state, but all require registration with the relevant state authority), pay jumps significantly. This is where plumbing starting pay stops being the story and career progression takes over.
Newly qualified plumber (years 1-2 post-apprenticeship)
A first-year qualified plumber working for a residential or commercial plumbing business in 2026 typically earns:
- Hourly rate: $35-$40/hr
- Annual salary: $72,000-$83,000 (including super)
- With overtime: $90,000+ is achievable, particularly on commercial jobs with weekend or after-hours call-out work
Experienced plumber (5-10 years)
By the time you've got 5+ years post-qualification, you're usually running your own jobs, supervising an apprentice or two, and pricing variations without a foreman looking over your shoulder.
- Hourly rate: $40-$55/hr
- Annual salary: $83,000-$114,000
- Foreman / leading hand: $115,000-$130,000 on commercial work, sometimes more on major infrastructure projects
If you're a carpenter reading this and comparing notes, the trajectory is similar but the ceiling for plumbing tends to sit a little higher once you factor in gas and hydraulic work. Our carpenter pay guide breaks down the equivalent numbers if you want a direct comparison.
Self-Employed vs Employed: The Real Difference
This is where plumbing earnings get genuinely interesting, and where a lot of the "plumbers earn $150 an hour!" headlines fall apart under scrutiny.
Self-employed plumber earnings (2026)
- Customer call-out rate: $90-$150/hr typical, $200/hr+ for after-hours emergencies
- Annual gross revenue (sole trader): $120,000-$200,000
- Net take-home (after overheads): $90,000-$140,000
- Plumber business owner with 2-5 staff: $200,000-$400,000+ achievable
The key distinction: that $120/hr quoted to a customer is not what lands in your pocket. Between vehicle costs, tools, insurance, materials, BAS and GST obligations, super contributions, and the unpaid hours spent quoting and chasing invoices, the effective hourly take-home is usually closer to $55-$75/hr. Still excellent money, but a long way from the gold-rush figure some people imagine when they hear a $150 call-out rate.
If you're deciding whether to charge by the hour or move to fixed-price quoting, our plumber hourly rates guide walks through what to charge (and what to pay, if you're the one hiring) in more detail. Plumbers considering the jump to running their own business often benchmark against carpenters doing the same thing. Our carpenter day rates guide is a useful side-by-side if you're pricing mixed trades on the same job.
State-by-State Plumber Pay (Australia 2026)
Plumber salaries vary noticeably by state, driven by housing demand, mining and resources activity, and cost of living.
| State | Qualified plumber average | Notes |
|---|---|---|
| NSW | $85,000 – $110,000 | Sydney commercial work pays top dollar; regional NSW slightly lower |
| VIC | $80,000 – $105,000 | Melbourne high-rise plumbers can clear $130k with overtime |
| QLD | $78,000 – $100,000 | Brisbane and Gold Coast strong; regional FIFO premium of 20-30% |
| WA | $90,000 – $130,000 | Mining and resources sector pushes WA pay the highest in the country |
| SA | $72,000 – $95,000 | Adelaide cheaper but lower pay; defence projects lifting demand |
| TAS / NT / ACT | $75,000 – $105,000 | NT remote sites pay big premiums; ACT government work is steady |
If you're chasing the highest plumbing earnings in Australia, WA mining and FIFO rotations are hard to beat. Packages of $150,000+ are realistic for qualified plumbers willing to work fly-in fly-out rosters, though it comes at the cost of time away from home, which is worth weighing honestly before you sign up.
Plumbing Specialisations That Pay More
General residential plumbing pays well on its own, but if you want to push earnings higher without necessarily working more hours, specialise. These are the highest-paying plumbing specialisations in Australia right now.
Gas fitter
A gas fitting endorsement (Type A and Type B) typically adds $8-$15/hr on top of base plumbing rates. Commercial gas fitters in NSW and VIC can earn $130k+.
Hydraulic plumber / hydraulic engineer
Hydraulic services design and installation on commercial buildings is one of the best-paid plumbing roles going. Senior hydraulic plumbers and consultants regularly earn $140,000-$180,000.
Drainer / drain layer
Drainage work is physically demanding but very well paid, particularly on civil and infrastructure projects. Drainers on big infrastructure jobs can clear $120,000-$150,000.
Solar hot water and renewable plumbing
With the federal household electrification push continuing through 2026, plumbers qualified in solar hot water, heat pumps, and rainwater systems are in strong demand. A premium of $5-$10/hr over standard rates is common for this ticket.
Backflow prevention and thermostatic mixing valves
Specialised testing and certification work that can be turned around relatively quickly per job, which makes for excellent dollar-per-hour returns once you've got the equipment and accreditation.
Career Path: How to Maximise Plumbing Earnings
The biggest earnings leaps in plumbing don't come from incremental pay rises. They come from structural changes in how you work.
- Finish the apprenticeship on time. Every extra year at apprentice rates is a year of lost qualified-plumber earnings, easily $30,000-$40,000 in opportunity cost.
- Get licensed as early as your state allows. A licence is what lets you sign off your own work and eventually run your own jobs, rather than being permanently under someone else's ticket.
- Pick up a second endorsement. Gas fitting is the most common add-on and pays for itself within the first year.
- Go out on your own once you've got 3-5 years of qualified experience and a client base. This is the single biggest jump in earning potential, but it comes with real risk: cash flow gaps, chasing payment, and the admin load of running a business on top of the trade itself.
- Build a crew. The plumbers clearing $200,000+ almost always got there by employing others, not by working more hours themselves.
That third and fourth step, where a solo plumber becomes a business owner, is also where most of the financial pain happens if the admin side isn't under control. Quoting on the back of a ute, chasing invoices by text, and losing track of which jobs are actually profitable is how a $150,000 gross year turns into a stressful $70,000 net year. If you're at that stage, it's worth looking at what proper construction management software can do for job costing and scheduling before you scale up to a crew, because the businesses that survive the jump usually have their numbers under control before they need to.
Frequently asked questions
How much does a first-year plumbing apprentice earn in Australia?
Under the Plumbing and Fire Sprinklers Award, a first-year apprentice typically earns $11-$13/hr, or roughly $23,000-$27,000 a year including allowances. Some employers pay above Award, particularly in capital cities.
Is plumbing a well-paid trade in Australia?
Yes. Once qualified, plumbers earn $72,000-$114,000 depending on experience, and self-employed plumbers running their own book can gross $120,000-$200,000+ before overheads. It's consistently one of the higher-earning trades once you're past the apprenticeship years.
How long does it take to become a qualified plumber in Australia?
A standard plumbing apprenticeship is four years, combining a Certificate III in Plumbing with on-the-job training. Adult apprentices sometimes complete it faster through recognition of prior learning, but four years is the norm.
Do self-employed plumbers earn more than employed plumbers?
Usually, but not by as much as the headline call-out rates suggest. A $120/hr quote sounds like a lot, but after vehicle costs, insurance, materials, GST, and unpaid admin time, the effective take-home is often closer to $55-$75/hr. Self-employed plumbers who build a client base and eventually hire a small crew earn substantially more than employed plumbers, but it takes a few years to get there.
Which state pays plumbers the most?
WA, largely due to the mining and resources sector. Qualified plumbers on FIFO rotations can earn $150,000+ in total package, ahead of the national average.
What's the highest-paying plumbing specialisation?
Hydraulic services tends to top the list, with senior hydraulic plumbers and consultants earning $140,000-$180,000. Gas fitting is the most accessible specialisation for a solid pay bump.
Track the numbers, not just the hours
Whether you're four years into an apprenticeship working out when you'll finally clear the awkward starting pay years, or you've just gone out on your own and are trying to work out what your $120/hr quote actually nets you after fuel, materials and BAS, the numbers matter more than the headline rate. Built Simple's free app has calculators built for exactly this, plus quoting and job tracking if you're ready to run your business properly instead of off a notepad in the ute. Have a play with it, no signup required for the calculators.
