What to pay plumbers: wage benchmarks and pay structures (US & Canada)

Licensed plumbers are the binding constraint on almost every plumbing shop’s growth, and the ones you have can leave for two dollars more an hour down the road. Getting pay right isn’t an HR nicety; it’s how you stop training plumbers for your competitor. This is what the roles actually pay in 2026, the four pay structures and who each one fits, the overtime trap that quietly turns into a payroll lawsuit, and how to layer performance pay so your best people earn more and the shop keeps margin. (Pair it with the hiring and retention guide for the recruiting side and the flat-rate pricing guide for the price book underneath it all.)

What the roles pay: 2026 benchmarks

Treat these as starting anchors, not gospel. National medians lag, and your local market rate is what actually competes (a number that swings 30%+ by metro, and higher for commercial, industrial, and service/repair work than for new-construction rough-in).

🇺🇸 United States: BLS (May 2024, plumbers/pipefitters/steamfitters, SOC 47-2152; check bls.gov for the latest OEWS release): median $62,970/yr (≈ $30.27/hr); lowest 10% under $40,670; top 10% over $105,150. State medians range widely: roughly ~$50,000 in lower-cost states up to ~$88,000 in states like Illinois.

Level	Typical range
Apprentice / helper	$16-$26/hr (higher-cost metros $22-$26; lower-cost $16-$18)
Journeyman (licensed)	$35-$48/hr: non-union commonly $28-$40, union in major metros $42-$58
Master plumber	$38-$50+/hr (≈ $80,000/yr average)
Service/repair specialist, commercial	top of range and above

Union plumbers (UA) typically run 20-35% higher in total compensation than non-union in the same market: base wages roughly $7-$15/hr higher, plus defined-benefit pension, family health coverage, paid apprenticeship, and structured raises. Factor the benefits, not just the wage, when you compare.

🇨🇦 Canada: Job Bank (NOC 72300, wages updated Nov 2025): national range $21-$46/hr, with the median sitting in the high-$30s/hr; ranges vary sharply by province and city:

• Ontario: roughly $20-$50/hr; the Toronto area runs higher, ~$25-$53/hr.
• Alberta: among the highest-paying provinces, with industrial / oil-and-gas / camp work at the top.
• Commercial, industrial, and service plumbers generally out-earn residential new-construction.
• The Red Seal endorsement (interprovincial) is the credential that commands the premium and portability, worth paying up for. Gasfitting tickets (e.g., provincial G2/G1) add another premium.

Note the currencies (USD vs CAD). Don’t compare the two tables directly.

The four pay structures (and who each fits)

There’s no single right model; each rewards different behavior.

1. Straight hourly. Clock in, clock out, paid for every minute including drive time, supply-house runs, and paperwork. Best for apprentices, new-construction/rough-in crews, and union shops. Upside: predictable, simple, low-conflict, and it doesn’t pressure a green plumber to rush a job he can’t yet do fast. Downside: a fast, skilled plumber earns the same as a slow one on the identical job, so it doesn’t reward productivity, and your best people notice.

2. Flat-rate / performance pay. The shop quotes a fixed price per task from a price book; the plumber earns a percentage of the billed labor, typically 20-35%. Best for experienced service/repair plumbers who are fast and good. Upside: rewards speed and skill, aligns plumber and shop. Downsides to manage: it can pressure people to rush or oversell, it punishes them on slow days, and it needs a solid price book and steady call volume to be fair. Don’t put an apprentice on flat rate. The margin math that makes it work: you need to collect roughly 3.5-4× the plumber’s labor payout to cover labor burden, overhead, and profit, so at a 25% payout you’re billing ~$100 of labor per paid field-hour. Build the price book from real time studies + actual material cost against a 50-65% gross-margin target, and never let plumbers set prices. See the flat-rate pricing guide.

3. Hourly + spiffs (+ commission). A stable hourly base with targeted bonuses layered on, the balanced default most well-run service shops land on. Common components:

• Spiffs, flat bonuses for specific high-value actions: $25-$200 per qualifying upgrade (water filtration/softener, PRV, thermal expansion tank, main-line shutoff, leak-detection device), $10-$20 for on-time arrival or a 5-star review.
• Commission, 5-10% of revenue on plumber-generated repairs, water-heater and filtration replacements (see the water-heater profit-center guide), and service-agreement sales.

Done right, performance pay adds 15-30% to take-home, which is how you make a competitive offer without just raising everyone’s base.

4. Salary + commission. A guaranteed base salary with a commission override, most common for a lead service plumber or a working foreman you want to retain and stabilize. Upside: the predictability salaried people crave with upside still attached. Watch-out: salary can create an exempt misclassification risk (see the overtime trap below). A base salary does not by itself make someone overtime-exempt.

Design performance pay without wrecking margin

• Pay spiffs/commission on the behaviors you actually want (filtration, water heaters, repipes, service-plan sign-ups, financed jobs, reviews) not just raw revenue, or you incentivize overselling and callbacks.
• Cap the discounting. If plumbers can discount to close and still earn full commission, they’ll give away your margin. Tie commission to the sold price and protect a floor.
• Guard against the flat-rate failure modes: monitor callback and comeback rates so speed pay doesn’t buy you rework, and watch complaint patterns and refund rates for overselling. A plumber who’s fast but generates callbacks is more expensive than a slow one.
• Make it transparent and simple. A comp plan a plumber can’t calculate in their head doesn’t motivate. Publish the spiff sheet, pay it promptly, and post results.

Model the plan against your P&L before you roll it out

Benchmarks tell you the market; your own numbers tell you what you can afford. Don’t switch anyone’s pay on a hunch. Run it:

1. Pull your last 12 months of labor revenue and field-hours paid, and calculate your current effective labor cost % (plumber pay ÷ labor revenue).
2. Model the scenarios (hourly-only, flat-rate-only, hybrid) against the same last-3-months of real tickets. Pick the one that keeps total plumber pay ≈ 28-32% of labor revenue while moving your top performers +15-25%.
3. Cap total variable pay at ~30-35% of collected labor revenue, tie commission to the collected amount (not booked) and after discounts, and set a minimum-ticket/callback threshold before a spiff pays.
4. Pilot on 2-3 plumbers for 90 days with full transparency and weekly payout reports before you roll it out shop-wide.
5. Track effective hourly (total pay ÷ actual hours worked) per person each quarter. Flat-rate stars can quietly become over- or under-paid as call volume swings.

The overtime trap (don’t skip this)

Flat-rate and commission plumbers are usually non-exempt, which means overtime still applies, and the “regular rate” for OT often has to include averaged-in spiffs and commissions. US federal OT is 1.5× over 40 hrs/week (California and a few states add daily OT); in Canada it varies by province (e.g., Ontario generally after 44 hrs/week, Alberta after 8/day or 44/week). Paying someone a flat rate or a salary does not make them exempt, and forgetting to fold variable pay into the OT rate is one of the most common (and expensive) payroll mistakes in the trades. Misclassification penalties dwarf any payroll savings. Have a payroll/employment lawyer review classification before you move anyone off straight hourly.

Total comp is more than the wage

In a tight labor market, the wage gets them in the door; the rest keeps them. Budget for and advertise:

• Benefits (health, retirement/401(k) or RRSP match), paid training and licensing (journeyman/master license fees and CE in the US; Red Seal and gasfitting tickets in Canada), and a clear path from apprentice to journeyman to master with defined raises at each milestone.
• A take-home company vehicle, tool/boot allowance, and sign-on bonuses in tight markets.
• The intangibles that actually retain: predictable scheduling, quality trucks and equipment, a well-stocked and organized van, and respect. Turnover is brutally expensive: losing and replacing one experienced plumber typically costs 6-12 months of that person’s fully-burdened pay once you count recruiting, onboarding, and the production lost while the seat is empty. That number dwarfs the cost of paying a good plumber fairly, which is why retention is the cheapest labor strategy there is. Protect the investment with clawbacks (prorate sign-on bonuses over 12-24 months) and tenure-tied training reimbursement (e.g., 50% back at 1 year, 100% at 2). More on holding onto people in the hiring and retention guide.

Checklist

• Benchmark against your local market rate, not just the national median (US BLS / Canada Job Bank as starting anchors).
• Match the structure to the role: hourly for apprentices/new-construction, flat-rate for proven fast service plumbers, hourly + spiffs as the balanced default, salary + commission for a lead you want to stabilize.
• If flat-rate, set 20-35% of labor, keep the price book current, and monitor callbacks/overselling.
• Layer spiffs ($25-$200/upgrade) and commission (5-10%) on the behaviors you want, including water-heater/filtration replacements and service-plan sales.
• Model the scenarios on your own ticket data; keep total plumber pay ≈ 28-32% of labor revenue; pilot 90 days before rollout.
• Cap variable pay (~30-35% of collected labor), tie commission to collected/after-discount price, and set spiff thresholds.
• Check overtime classification (non-exempt flat-rate/commission/salaried plumbers still get OT; fold spiffs/commission into the rate). Lawyer-review before switching anyone off hourly.
• Fund and advertise benefits, paid licensing, an apprentice→master path, vehicle, and sign-on bonuses.
• Track turnover cost and treat retention as a core labor strategy.
• Mind currency and jurisdiction: USD vs CAD, and provincial/state wage and overtime rules.

The bottom line

Pay is the lever that decides whether you build a team or a revolving door. Anchor to your local market rate, pick the structure that fits each role, and layer performance pay on the behaviors that actually make money (water heaters, filtration, repipes, service plans, clean callbacks) while capping the discounting that quietly bleeds margin. Then wrap it in the benefits, training, and respect that make a good plumber stay. In a trade where licensed hands are the scarce resource, the shop that pays and treats people best wins the labor war, and the labor war is the whole war.

General information for plumbing business owners, not legal, tax, or compensation advice. Wage figures are 2026 benchmarks (US BLS May 2024 / Canada Job Bank NOC 72300 and market sources) that lag and vary widely by market, experience, and specialty. Verify current local rates and comply with applicable wage/overtime law before setting pay.