Not Getting Overtime Under the Plumbing Award?
Rates effective 1 July 2025 · MA000036
If you regularly work more than 38 hours a week under the Plumbing Award and your pay looks the same every week, overtime is almost certainly not being calculated. That is money you are owed — and the longer it goes unnoticed, the more it adds up.
Common roles covered: Plumbers, gas fitters, drainers, fire sprinkler fitters, plumbing apprentices. If you work in any of these and regularly exceed 38 hours — read on.
When overtime kicks in
Under the Plumbing Award, overtime is triggered in two ways:
- Weekly threshold: Any hours beyond 38 ordinary hours in a week
- Daily threshold: Any hours beyond the daily limit set by the award (commonly 8 or 10 hours depending on roster arrangement)
The first 2–3 overtime hours are generally paid at time-and-a-half (1.5x your base rate). Hours beyond that are paid at double time (2x your base rate). For a Level 1 full-time worker at $24.95/hr, that means $37.43/hr then $49.90/hr.
See the full breakdown at Plumbing Award overtime rates.
What missing overtime costs you
Scenario: Full-time Level 1 employee. Works 45 hours in a week — 7 hours of overtime. First 5 hours at time-and-a-half, last 2 at double time.
Correct pay: 38hrs × $24.95 + 5hrs × $37.43 + 2hrs × $49.90 = $1,235.03
Flat-rate pay (no overtime): 45hrs × $24.95 = $1,122.75
Shortfall: $112.28/week — that is $5,389.20/year in unpaid overtime.
Signs your overtime is not being paid
- Your weekly pay is the same regardless of whether you worked 38 or 50 hours
- Your payslip shows no overtime line items despite regular extra hours
- Your employer says you are “salaried” but you are still covered by the Plumbing Award
- You are told overtime is “included” but no one has shown you how the numbers actually work out
Check if your overtime is being paid correctly
Enter your hours and rate below. If overtime is missing, you will see exactly how much you are owed — and what to do next.
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Frequently asked questions
When does overtime start under the Plumbing Award?
Overtime generally triggers after 38 ordinary hours per week, or after the daily threshold specified in the award (often 8 or 10 hours depending on the roster arrangement). Any hours beyond those limits must be paid at overtime rates.
What is the difference between time-and-a-half and double time?
Time-and-a-half means 1.5 times your ordinary hourly rate — it typically applies to the first 2–3 hours of overtime. Double time means twice your ordinary rate and applies to overtime hours beyond that initial block.
Can my employer refuse to pay overtime if they didn't authorise it?
If the overtime was genuinely worked and the employer knew about it (or should have known), the employer must pay it. "I didn't approve it" is not a valid reason to withhold overtime pay that was actually worked.
I'm on a salary — do I still get overtime?
Many salaried employees covered by the award are still entitled to overtime. Unless your contract includes an annualised salary arrangement that demonstrably covers all overtime worked, you are likely entitled to overtime pay on top of your salary.
Every extra hour you work past 38 is worth more than your base rate. If your payslip does not reflect that — you are leaving money on the table.
Not sure if your Plumbing Award pay is right?
Enter your shifts and find out in 2 minutes. Free, instant, based on official Fair Work rates.
Check my pay nowNo sign-up required
Rates sourced from the Fair Work Commission pay guide for the Plumbing Award (MA000036), effective 1 July 2025. General information only — not legal advice. Verify at fairwork.gov.au.