Owner-Operator
Compensation Benchmark
$85K – $115K
Industry data hub · 2025–2026 · 380+ plumbing businesses
Plumbing Industry Benchmarks
Revenue, profit margins, owner salaries, valuation multiples, and business economics for plumbing companies in the United States.
Industry Intelligence
Plumbing Industry Scorecard
Overall
Solid
- Profitability
- Scalability
- Startup Difficulty
- Recurring Revenue
- Recession Resistance
Industry Snapshot
- Industry CategoryHome Services
- Demand StabilityHigh
- Capital RequirementLow – Medium
- Recurring RevenueMedium
- Growth PotentialHigh
- CompetitionHigh
Benchmark Your Plumbing Business
Compare your company against industry quartiles.
Your overall rating
Average- RevenueAverage
- Net MarginAverage
- PlumbersAverage
- Maintenance ContractsAverage
Source: BizMetricsHQ 380+ plumbing businesses (2025–2026). Methodology
Plumbing Industry Insights
What makes plumbing economics different from other home service trades.
Non-discretionary demand
Plumbing businesses benefit from non-discretionary demand because water, sewer, and pipe failures require immediate repairs — homeowners and businesses cannot defer most plumbing emergencies.
Emergency service premium
Unlike many construction-related trades, plumbing companies generate significant revenue from emergency service calls, which often command premium pricing and after-hours rates.
Recurring commercial revenue
Commercial maintenance contracts and service agreements can create recurring revenue streams and improve business stability, especially for operators serving property managers and multi-family accounts.
Labor as growth constraint
Labor availability remains a major growth constraint for many operators. Companies that invest in apprentice pipelines, competitive compensation, and dispatch efficiency tend to scale faster than peers.
Average Plumbing Revenue
Annual revenue percentiles for owner-operated plumbing companies.
| Percentile | Annual Revenue |
|---|---|
| 25th | $800K |
| Median | $1.6M |
| 75th | $2.2M |
| Top 10% | $3.5M+ |
Distribution: 25th $800K · Median $1.6M · 75th $2.2M.
Revenue Drivers
Emergency Repairs
Burst pipes, leaks, and urgent failures with premium pricing
20 – 35%
Residential Service
Repairs, fixture installs, and repipe work for homeowners
35 – 50%
Commercial Service
Building maintenance, backflow, and commercial plumbing
20 – 35%
Drain Cleaning
High-frequency service with strong route density economics
12 – 22%
Water Heater Installations
Replacement and upgrade projects with solid ticket size
10 – 18%
Maintenance Contracts
Annual service agreements and PM for commercial accounts
10 – 25%
Plumbing Profit Margins
Gross and net margin benchmarks for plumbing contractors.
Net margin distribution
Below Average
4 – 7%
Average
8 – 11%
Good
12 – 14%
Top Performer
15 – 18%
| Metric | Value |
|---|---|
| Gross Margin | 42 – 52% |
| Net Margin | 8 – 14% |
| Owner Salary (normalized) | $85K – $165K |
Expense Benchmarks
| Expense Category | % Revenue |
|---|---|
| Plumber Payroll | 30 – 40% |
| Materials & Parts | 16 – 24% |
| Vehicle Fleet | 5 – 9% |
| Marketing | 6 – 10% |
| Office & Admin | 8 – 12% |
| Insurance | 4 – 8% |
How Much Do Plumbing Business Owners Make?
Owner compensation ladder from solo operator to multi-location business.
Small Team Owner
Compensation Benchmark
$115K – $145K
Established Business
Compensation Benchmark
$145K – $185K
Multi-Location Business
Compensation Benchmark
$185K – $320K+
Plumbing Business Valuation Multiples
SDE, EBITDA, and revenue multiples used to value plumbing companies at sale.
SDE Multiple
2.2× – 3.5×
EBITDA Multiple
3.5× – 5.5×
Revenue Multiple
0.5× – 0.9×
Estimated Plumbing Business Value
Quick SDE-based valuation using industry multiples.
Estimated Value
$896,000
Range: $704,000 – $1,120,000
At 2.8× SDE on $320,000 SDE
SDE-Based Value
$896,000
Revenue-Based Value
$1,120,000
Example: $1.6M revenue · $320K SDE → ~$896K value at 2.8× SDE
What Top Performers Do Differently
Practices that separate high-performing plumbing companies from the median operator.
Top Plumbing Companies Often:
- Maintain high plumber utilization (4 – 8 jobs/day)
- Respond quickly to emergency calls with premium dispatch
- Upsell maintenance plans and annual service agreements
- Generate repeat customers through membership programs
- Invest in dispatch efficiency and route density
- Track and optimize average invoice size
Industry Outlook
Industry Opportunities
Growth drivers for plumbing operators.
- Aging infrastructure driving repipe and replacement demand
- Housing construction and remodel activity
- Water conservation upgrades and fixture retrofits
- Commercial maintenance contract demand
- Population growth in Sun Belt and suburban markets
Industry Risks
Headwinds to monitor when planning growth.
- Skilled labor shortages and wage inflation
- Vehicle, fuel, and fleet operating costs
- Increased competition from franchise and PE-backed operators
- Economic slowdown in new construction segments
- Rising insurance and liability costs
Revenue Performance By State
Relative plumbing revenue performance — no separate state pages yet.
| State | Relative Revenue | Notes |
|---|---|---|
| Texas | Above Average | Population growth, new construction, strong emergency demand |
| Florida | Above Average | Retirement migration, humidity-related plumbing issues |
| California | Average | High revenue potential, elevated labor and regulatory costs |
| Arizona | Above Average | Rapid housing growth, hard water and repipe demand |
| Georgia | Above Average | Southeast expansion, mixed residential/commercial |
| Ohio | Average | Stable demand, aging housing stock, moderate competition |
Compare To Other Home Services
See how plumbing economics stack up against related trades.
Plumbing Business Calculators
Run the numbers on plumber productivity, profit margin, valuation, and break-even.
Revenue Per Technician Calculator
Measure plumber productivity and revenue per tech.
Open calculatorProfit Margin Calculator
Calculate net margin and compare to plumbing benchmarks.
Open calculatorBreak-Even Calculator
Estimate required revenue and jobs to break even.
Open calculatorBusiness Valuation Calculator
Estimate plumbing company value using SDE multiples.
Open calculator
Plumbing Startup Costs
Typical investment ranges for launching a plumbing company.
Vehicles & Equipment
$60K – $150K
Inventory & Tools
$30K – $80K
Marketing Launch
$20K – $50K
Working Capital
$40K – $100K
Total startup range: $150K – $400K · Varies by fleet size, licensing, and market entry strategy.
Frequently Asked Questions
How profitable is a plumbing business?
Healthy plumbing companies typically achieve 8–14% net profit margin, with a median around 11%. Top-quartile operators with strong emergency dispatch, maintenance contracts, and disciplined labor management can reach 15–18%. Gross margins usually run 42–52% before overhead.
What is average plumbing company revenue?
The median owner-operated plumbing company generates about $1.6M in annual revenue. The interquartile range spans $800K (25th percentile) to $2.2M (75th percentile), with top-performing companies exceeding $3.5M. Revenue varies based on plumber count, service area, and emergency vs contract mix.
How much do plumbing company owners make?
Plumbing business owners typically earn $85K–$165K in total compensation, with a median around $125K. Owner-operators often earn $85K–$115K, while established multi-crew operators can exceed $320K when combining owner salary and profit distributions.
What is a plumbing business worth?
Plumbing businesses typically sell at 2.2×–3.5× SDE, with a median near 2.8×. A company with $1.6M revenue and $320K SDE might value between $704K and $1.12M. Companies with commercial contracts and transferable management often command premium multiples.
How many plumbers are needed to reach $1M revenue?
At median productivity of ~$215K revenue per plumber, reaching $1M typically requires 4–5 full-time plumbers plus owner production. High-performing shops with strong emergency tickets and route density can reach $1M with 3–4 plumbers; lower-ticket operators may need 5–6.
Are plumbing businesses recession resistant?
Plumbing is highly recession-resistant. Water and sewer failures require immediate repair regardless of economic conditions, and emergency calls often increase as deferred maintenance catches up. Companies with commercial maintenance contracts add stability during construction slowdowns.
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380+ plumbing businesses · U.S. data · Methodology