Plumber Salary vs Running Your Own Plumbing Business: What Actually Pays More?

If you're wondering how much do plumbers make, the short answer is: it depends entirely on which side of the truck you're sitting on. An employed plumber earns a median salary of $63,800 per year, according to the Bureau of Labor Statistics. A plumbing business owner running a crew of three to five technicians can clear $150,000 to $250,000 or more. But the jump from employee to owner is not free money. It comes with real costs, real risk, and a crossover point that takes most operators two to three years to reach.

This guide breaks down both paths with current 2026 data so you can make the decision with actual numbers instead of guesswork.

Table of Contents

• How Much Do Employed Plumbers Make in 2026?
• How Plumber Salary Compares to Other Trades
• Highest-Paying States for Plumber Salary
• The Workforce Shortage Driving Plumber Pay
• How Much Do Plumbing Business Owners Make?
• Profit Margins: What Plumbing Businesses Actually Keep
• Hidden Costs of Running a Plumbing Business
• Employee vs Owner: A Side-by-Side Comparison
• When Does Going Independent Actually Pay More?
• What You Need to Run the Business Side
• FAQ
• The Bottom Line

How Much Do Employed Plumbers Make in 2026?

A plumber salary in the United States is a median $63,800 per year, or $30.67 per hour, based on the Bureau of Labor Statistics May 2025 Occupational Employment and Wage Statistics. That median means half of all plumbers, pipefitters, and steamfitters earn more and half earn less.

The mean (average) annual wage runs higher at $72,170 ($34.70/hr), pulled up by experienced plumbers in high-cost metros and union shops.

Here is how the pay distribution breaks down:

Experience Level — Annual Wage Range

Entry-level (bottom 10%) — Less than $44,150

Mid-career (median) — $63,800

Experienced (top 25%) — $80,000 - $90,000

Top earners (top 10%) — More than $108,420

Several factors push a plumber's salary toward the upper end of that range:

• License level. Master plumbers command $10,000 to $20,000 more than journeymen in the same market. The master license requires passing a separate exam and, in most states, at least two to four years of journeyman experience.
• Specialization. Commercial plumbers, medical gas installers, and pipefitters working in industrial settings consistently out-earn residential service plumbers.
• Union membership. Union plumbers earn $10,000 to $15,000 more than non-union in strong union markets like Chicago and New York City, plus pension and health benefits.
• Overtime and on-call. Emergency and after-hours work pays 1.5x to 2x the standard rate. A plumber who takes weekend calls can add $10,000 to $20,000 annually.

Total employment in the occupation stands at 510,600 workers as of 2025. That number is projected to grow 7% from 2025 to 2035, adding 34,500 net new positions. The BLS classifies this as "much faster than average" growth, since the average across all occupations is 3%. Roughly 42,000 plumbing job openings are expected each year over the decade, driven by both new demand and retirements.

How Plumber Salary Compares to Other Trades

Plumbers earn more than every major comparison trade at the median. The gap has narrowed slightly as carpenters saw the largest wage increase in the latest data, but plumbing still leads.

Trade — Median Annual Wage — Mean Annual Wage

Plumbers, Pipefitters, Steamfitters — $63,800 — $72,170

Electricians — $63,190 — $71,490

HVAC Mechanics & Installers — $61,010 — $68,120

Carpenters — $60,580 — $65,630

Painters (Construction) — $49,400 — $55,420

*Source: BLS OES May 2025*

Plumbers lead electricians by $610 at the median and $680 at the mean. The plumber-electrician gap is close enough that local market conditions, union density, and specialization can flip it in either direction. HVAC technicians trailed plumbers by $2,790 at the median, down from a $4,430 gap in the prior year's data. Carpenters closed the biggest gap, jumping $4,230 to $60,580.

The takeaway: plumbing remains the highest-paid of the five major building trades at the national level, though electricians are essentially tied. Both trades out-earn HVAC, carpentry, and painting by meaningful margins.

Highest-Paying States for Plumber Salary

A plumber's pay varies dramatically by geography. The five highest-paying states by BLS median annual wage (May 2024 state data, the most recent available) are:

Rank — State — Median Annual Wage

1 — New Jersey — $89,200

2 — New York — $88,600

3 — Alaska — $87,900

3 — Illinois — $87,900

5 — Massachusetts — $87,100

These states pay 36% to 40% above the national median. The premium reflects a combination of strong union presence (New Jersey, New York, Illinois), high cost of living (Massachusetts, Alaska), and robust commercial construction markets.

Other notably high-paying states include Hawaii ($82,600 median) and Oregon ($73,800 median). California plumbers also do well, particularly in the Bay Area and Los Angeles metro. For a deeper dive, see our plumber salary in California guide.

Keep in mind that higher wages do not always mean more purchasing power. A plumber earning $89,200 in New Jersey faces housing, tax, and insurance costs that a plumber earning $60,000 in Texas does not. The real comparison is take-home pay after local cost of living.

The Workforce Shortage Driving Plumber Pay

The plumbing industry faces a projected shortage of 550,000 workers by 2027, and this gap is the single biggest force pushing wages up. More than 20% of working plumbers are over 55 years old. When they retire, there are not enough apprentices in the pipeline to replace them. By 2030, the skilled trades as a whole could have more than 2.1 million unfilled positions.

An August 2026 study commissioned by PMI found that the plumbing industry contributes $442 billion to the U.S. economy annually, supports 1.8 million jobs, and generates $142 billion in wages. The study calculated that adding just 16,400 plumbers to the workforce would save consumers and businesses $1.27 billion per year in reduced plumbing costs.

What this means for pay: basic supply and demand. When there are fewer plumbers available than the work requires, rates go up. Employed plumbers gain leverage to negotiate higher wages, and business owners can raise their billing rates without losing customers.

The shortage is also creating a capacity ceiling for existing businesses. According to the PMI study, 14% of plumbing business owners are already turning away work because their schedules are full. That is revenue left on the table, and it represents an opening for anyone entering the trade or launching a business in an underserved market.

The BLS's upward revision of job growth projections, from 4% to 7% over the next decade, reflects this structural shortage. The 42,000 annual openings are not just growth positions. Most of them are replacements for retiring plumbers who are leaving the workforce faster than new ones are entering.

How Much Do Plumbing Business Owners Make?

A plumbing business owner earns between $80,000 and $250,000 or more per year, depending on crew size, market, and how much of the work they do themselves. The range is wide because "business owner" covers everything from a solo operator running service calls out of a van to a multi-crew operation managing commercial contracts.

Here is how income typically scales:

Business Stage — Gross Revenue — Owner Net Income

Solo operator (owner does all work) — $150,000 - $300,000 — $80,000 - $150,000

Small crew (2-5 technicians) — $500,000 - $1,200,000 — $100,000 - $175,000

Multi-crew operation (6+ technicians) — $1,200,000 - $3,000,000+ — $150,000 - $250,000+

Solo operators typically gross $150,000 to $300,000 and keep 50% to 60% after truck costs, insurance, materials, and licensing. The ceiling is their own billable hours. Once an owner hires technicians and shifts to managing the business, the income math changes. Revenue per employee in a well-run plumbing business runs $150,000 to $200,000. An owner with four technicians generating $800,000 in revenue can net $120,000 to $160,000 after all expenses, while spending fewer hours turning wrenches.

The jump beyond $200,000 in owner income usually requires either high-margin specializations (commercial, new construction, gas fitting) or enough crews to generate volume. Plumbing businesses listed for sale on BizBuySell showed median owner discretionary earnings of approximately $276,650 on median revenue of about $1.29 million, though businesses listed for sale tend to be better-run than average.

For a step-by-step roadmap on getting started, see our guide to how to start a plumbing business.

Profit Margins: What Plumbing Businesses Actually Keep

The median net profit margin on plumbing businesses listed for sale hit a five-year high of approximately 26.7% in 2025, according to BizBuySell transaction data. But that number comes with a major caveat: businesses put up for sale are a self-selected group. They are the ones running well enough that someone wants to buy them.

For the average operating plumbing business, margins look different:

Business Type — Typical Net Margin

Average plumbing business — 5% - 12%

Well-managed residential service — 12% - 18%

Top-performing companies — 15% - 20%+

Businesses listed for sale (BizBuySell) — ~26.7% median

IRS average (HVAC/plumbing combined) — 5.7%

Margins vary by service type. Emergency and repair work carries the highest margins (often 20% to 30%) because urgency reduces price sensitivity. New construction plumbing runs thinner (8% to 15%) due to competitive bidding and material cost exposure. Commercial service sits in the middle.

The biggest margin killers are labor inefficiency (technicians driving around without billable work), underpriced service agreements, and materials waste. Business owners who track job costing closely and adjust pricing quarterly tend to sit in the 15% to 20% range.

If you are planning your numbers, our plumbing business plan guide walks through the financial projections in detail.

Hidden Costs of Running a Plumbing Business

The gap between what a plumbing business bills and what the owner takes home is filled with costs that employed plumbers never see on their pay stubs. These are the recurring expenses that eat into margins every month.

Vehicle and Equipment

A service truck costs $56,000 on average (range: $14,900 to $86,200), plus $4,500 to $12,000 for plumbing-specific upfitting (pipe racks, toolboxes, shelving). Most operators finance this over 48 to 60 months. Add fuel, maintenance, and commercial auto insurance, and each truck costs $1,200 to $1,800 per month to keep on the road.

Insurance

Construction insurance costs surged 22% in 2026, the steepest increase of any industry sector according to Marsh McLennan. Here is how the increases break down across coverage types:

Coverage Type — 2026 Rate Change

General liability — +22%

Builders risk — +20% to +30%

Auto liability — +8% to +20%

Workers compensation — +6%

For a detailed breakdown of what you need and what it costs, see our plumbing business insurance guide.

A solo plumber with one truck can expect to pay $5,000 to $8,000 per year for a basic GL and auto policy. Add workers' comp when you hire employees and the number climbs to $15,000 to $30,000 or more, depending on payroll size and claims history.

Licensing and Continuing Education

Master plumber license renewal, business license, contractor registration, and backflow certification renewals run $500 to $2,000 per year depending on the state. Continuing education requirements add time costs even when the courses themselves are cheap.

Recurring Software and Operations

Accounting software, dispatching and scheduling tools, GPS fleet tracking, answering service, website hosting, and payment processing fees add up to $300 to $800 per month for a small operation. These are not optional costs. Without dispatch software and scheduling, you lose jobs to competitors who can quote same-day availability. See our guide to plumbing software for options that fit solo and small-crew operations.

Taxes and Benefits

Self-employment tax (15.3% on net earnings) replaces the half of FICA that employers pay for W-2 workers. Health insurance without an employer group plan runs $500 to $1,500 per month for a family. Retirement contributions come out of your own pocket. In total, the "benefit gap" between employed and self-employed adds $15,000 to $30,000 per year in costs that employed plumbers do not pay directly.

Employee vs Owner: A Side-by-Side Comparison

Here is the math for a plumber in a mid-cost metro area, comparing a full-time employed position against running a solo operation.

Employed Plumber (Mid-Career)

Line Item — Annual Amount

Base salary — $65,000

Overtime (200 hours at 1.5x) — $9,400

Gross income — $74,400

Employer-paid benefits (health, 401k match, FICA) — ~$18,000 value

Total compensation — ~$92,400

Solo Plumbing Business Owner (Year 2)

Line Item — Annual Amount

Gross revenue (1,400 billable hours at $110/hr average) — $154,000

Materials and subcontractors — -$30,800 (20%)

Truck payment + fuel + maintenance — -$18,000

Insurance (GL, auto, health) — -$14,000

Licensing, software, phone, marketing — -$8,000

Self-employment tax (15.3% of net) — -$12,700

Retirement contribution — -$6,000

Net take-home — $64,500

In Year 2, the solo owner takes home $64,500 on $154,000 in revenue. That is $10,000 less than the employed plumber's gross salary and $28,000 less than the employed plumber's total compensation package. But the business is building equity. The truck depreciates on the books while (usually) holding value in practice. The customer list has value. And the revenue ceiling is higher: adding evening and weekend emergency work at $150 to $300 per hour, or hiring a helper, can push Year 3 take-home past $100,000.

The crossover happens faster for plumbers who enter business ownership with a strong referral network and at least six months of operating capital.

When Does Going Independent Actually Pay More?

Going independent pays more than staying employed when three conditions are met: you have enough customers to keep 25+ billable hours per week steady, your billing rate exceeds $90 per hour, and your overhead stays below 45% of gross revenue.

For most plumbers, the crossover from "earning less than I did as an employee" to "earning more" takes 18 to 36 months. The first year is almost always a step backward in take-home pay. Startup costs (truck, tools, insurance, licensing, marketing) front-load $30,000 to $60,000 in expenses before the first invoice goes out.

The math tilts toward business ownership under these conditions:

• You are already earning near the top of the employed range ($80,000+). The ceiling for employed plumbers, even with overtime, is roughly $100,000 to $110,000 in most markets. Business ownership removes that ceiling.
• You have a specialization. Commercial backflow testing, medical gas piping, or radiant floor heating command premium rates that make the overhead ratio work faster.
• Your market has strong demand. In areas with the worst labor shortages, independent plumbers can fill their calendar without spending heavily on marketing.
• You plan to hire. The leverage point in plumbing business economics is technician labor. Each productive employee generates $150,000+ in revenue while costing $55,000 to $75,000 fully loaded. The owner captures the spread.

The math tilts against ownership when:

• You are in a saturated market with heavy competition from established shops.
• You are unwilling to do the non-plumbing work (estimating, invoicing, marketing, HR).
• You do not have $30,000+ in savings or financing to cover startup and slow months.

For a look at what established businesses sell for, see our analysis of plumbing businesses for sale.

What You Need to Run the Business Side

Running a plumbing business requires managing the non-wrench parts of the operation: scheduling, invoicing, customer communication, and compliance. The plumbers who struggle as business owners are usually excellent technicians who underestimate the admin load, not the other way around.

Licensing and Legal

Every state requires plumber licensing, and most require a separate contractor's license or business registration to operate independently. You will need:

• Master plumber license (in most states, required to pull permits and operate a plumbing business)
• Business entity formation (LLC or S-Corp)
• Contractor registration (state-specific)
• Workers' comp insurance before hiring the first employee
• Backflow prevention certification (required in most jurisdictions for testing)

Financial Operations

At minimum: a business bank account, accounting software (QuickBooks or similar), invoicing and payment collection, and a system for tracking job costs. Plumbing businesses that do not track job-level profitability consistently underprice their work. Online invoicing with payment links lets customers pay by card, which cuts the average days-to-payment from 30+ to under 7.

Scheduling and Dispatch

A dispatching system goes from "nice to have" to "essential" around two to three trucks. Before that, a shared calendar and phone work. After that, you need route optimization and automated customer notifications. This is where plumbing business software earns its cost back quickly.

DOE Water Heater Standards: What Business Owners Need to Know

New DOE efficiency standards for commercial water heaters technically took effect October 6, 2026. However, the DOE issued an enforcement grace period on April 24, 2026, delaying enforcement to October 6, 2027. Industry groups are lobbying for a further extension to January 2030. Products manufactured before October 6, 2026 may still be installed after that date.

What this means for plumbing business owners: commercial gas storage water heaters must meet a 95% thermal efficiency standard (up from 80%), and commercial gas tankless units must meet 96%. In practice, this means heat pump water heaters for most commercial applications. Plumbers who get trained and certified on heat pump installations now will be ahead of the curve when enforcement tightens, whether that happens in 2027 or later.

The heat pump water heater market is growing at an estimated 14.4% CAGR (MarketsandMarkets projects $5.2 billion in 2023 to $10.2 billion by 2028, with a range of 7% to 14% across research firms). Federal tax incentives through the IRA's 25C program offer homeowners up to $2,000 per qualifying heat pump water heater installation through 2032. That is a built-in sales incentive for every residential water heater replacement call.

AI Tools for Plumbing Business Operations

AI is reshaping how plumbing businesses handle admin work without threatening the physical trade itself. Plumbing scores just 17 out of 100 on AI job replacement risk indexes, making it one of the most AI-proof careers in the economy. The hands-on, problem-solving nature of plumbing work cannot be automated.

Where AI does help business owners is on the operational side: dispatch optimization that reduces drive time between jobs, automated scheduling that fills gaps in the calendar, invoicing systems that generate and send bills as soon as a job is marked complete, and materials estimation tools that produce accurate quotes in minutes instead of hours. These tools reduce the 10 to 15 hours per week that solo operators typically spend on administrative tasks, freeing that time for billable work or business development.

For plumbers weighing the employee-vs-owner decision, AI tools lower one of the biggest barriers to ownership: the time cost of running the business. What used to require a part-time office manager can now be handled by software for a fraction of the cost.

Marketing and Customer Acquisition

Building a customer base is the hardest part of the first two years. The most effective channels for plumbing businesses, in rough order of ROI:

1. Google Business Profile (free, drives local map pack results)
2. Customer referrals (lowest cost per acquisition, highest close rate)
3. Online reviews (Google, Yelp, Nextdoor)
4. Local SEO and website (compounds over time)
5. Paid ads (Google Local Service Ads work well for plumbing; $15 to $50 per lead)

Professional-looking plumbing business cards still matter for in-person referrals and job site networking.

Once you are past the startup phase and ready to scale, our guide on expanding your plumbing business covers hiring, fleet management, and multi-location growth.

FAQ

How much do plumbers make per hour?

The median hourly wage for plumbers is $30.67, according to BLS May 2025 data. The mean hourly wage is $34.70. Entry-level plumbers earn around $21 per hour. Experienced plumbers in high-paying states earn $40 to $52+ per hour. These are W-2 wages, not billing rates. For what plumbing businesses charge customers, see our plumber hourly rate guide.

Can plumbers make $100,000 a year?

Yes. The top 25% of employed plumbers earn $80,000 to $90,000, and the top 10% exceed $108,420. Reaching six figures as an employee typically requires a master plumber license, overtime availability, or a location in a top-paying state. As a business owner, six figures is achievable by Year 2 or 3 in most markets.

What is the highest-paying plumbing specialization?

Industrial pipefitting, medical gas installation, and commercial fire suppression plumbing consistently pay the most. Industrial pipefitters in petrochemical or power plant settings can earn $90,000 to $120,000+ as employees. On the business side, commercial new construction and service contracts generate the highest per-job revenue, though margins vary.

Is plumbing a good career in 2026?

Plumbing is one of the strongest trade careers available in 2026. The BLS projects 7% job growth from 2025 to 2035, "much faster than average." A 550,000-worker shortage is projected by 2027, driving wages up across the board. The industry contributes $442 billion to the U.S. economy and supports 1.8 million jobs. Demand is structural, not cyclical: every building needs plumbing, and the installed base only grows.

Do union plumbers make more?

Yes. Union plumbers in strong union markets like Chicago, New York City, and the Bay Area earn $10,000 to $15,000 more per year than non-union plumbers in comparable roles, plus pension contributions, health insurance, and annuity benefits. However, non-union plumbers in right-to-work states can still net more overall as business owners, since they avoid union dues and have more flexibility in pricing and scheduling.

How much do self-employed plumbers make?

Self-employed plumber income depends on whether you work solo or have a crew. Solo operators typically gross $80,000 to $150,000 per year and net $60,000 to $110,000 after overhead (truck, insurance, materials, licensing). Business owners with two to five technicians earn $100,000 to $175,000. Established multi-crew operations generate $150,000 to $250,000 or more in owner income.

What does it cost to start a plumbing business?

Startup costs for a solo plumbing business range from $30,000 to $60,000. The biggest expenses are a service truck ($14,900 to $86,200, average $56,000), insurance ($5,000 to $8,000 for the first year), tools and equipment ($3,000 to $8,000), and licensing ($500 to $2,000). You should also have three to six months of operating expenses in reserve. For a full breakdown, see our plumbing business plan guide.

What are plumber billing rates in 2026?

Plumbing businesses typically charge $75 to $150 per hour for standard residential service calls, and $150 to $300 per hour for emergency and after-hours work. Most companies also charge a service call or dispatch fee of $50 to $200 on top of hourly rates. Master plumbers and specialists can command $100 to $200 per hour for standard work. These billing rates are distinct from the W-2 wages that employed plumbers earn.

Plumber vs electrician: which pays more?

At the national median, plumbers earn $63,800 versus electricians at $63,190, a difference of just $610 per year. Mean wages are similarly close: $72,170 for plumbers versus $71,490 for electricians. In practice, the higher-paying trade depends on your local market, specialization, and whether you are union or non-union. Both trades out-earn HVAC ($61,010), carpenters ($60,580), and painters ($49,400) by meaningful margins.

The Bottom Line

A plumber salary of $63,800 at the median is strong relative to other trades and solid for a career that does not require a four-year degree. But the real earning potential in plumbing sits on the business ownership side. Owners who build past the solo stage and manage two or more technicians consistently out-earn even the highest-paid employed plumbers by $30,000 to $100,000 or more per year.

The trade-off is real. Business ownership means absorbing startup costs, managing insurance premiums that climbed 22% in 2026, handling customer acquisition, and doing the administrative work that has nothing to do with plumbing. The first 18 to 36 months are usually a pay cut compared to steady employment.

But the structural forces favor owners right now. A 550,000-worker shortage by 2027 means demand exceeds supply. The BLS projects 7% job growth over the next decade. New DOE efficiency standards are creating a premium for plumbers trained on heat pump technology. And AI-powered business tools are reducing the operational burden of running a small company.

If you are a licensed plumber with a customer network, savings to cover the ramp-up period, and willingness to run a business, the math eventually favors going independent. The question is not whether it pays more. It is whether you are prepared for the years it takes to get there.

Ready to handle the business side? See how Houseler helps you run your plumbing business with scheduling, invoicing, and customer management built for solo operators and small crews.