Commercial cleaning profit margins, and what owners really take home

Ask ten cleaning owners what their margin is and you will get ten answers, partly because they are measuring different things. One means what is left on a single account after the crew is paid. Another means what the tax return shows. A third means what lands in their own pocket. This guide separates those numbers, shows what government data actually says about commercial cleaning profit margins, and gives you a sample P&L to hold your own books against.

Every figure below comes from a source linked in the text. The P&L example is hypothetical and labeled as such.

What is the difference between gross margin, net margin and owner earnings?

Gross margin, net margin and owner earnings measure profit at three different depths, and mixing them up is the most common reason owners misjudge how well they are doing.

• Gross margin is revenue minus the direct cost of doing the cleaning, as a share of revenue. Direct costs are cleaner wages, payroll taxes, workers' compensation, supplies and the supervision you charge to the job. This is the number you price against, account by account.
• Net margin is what is left after overhead as well: office and admin staff, insurance, vehicles, software, rent, sales and marketing, and a market-rate salary for the owner. This is the number that tells you whether the company works as a business.
• Owner earnings (brokers often call this seller's discretionary earnings, or SDE) is net profit with the owner's salary and perks added back, plus non-cash costs like depreciation. It answers a different question: how much cash does this business produce for one full-time owner?

A one-person operation can show a large owner earnings figure and a net margin near zero once the owner pays themselves a fair wage for the cleaning they do. Neither number is wrong. They just answer different questions.

What does government data say about janitorial profit margins?

Government data does not publish a single net margin for U.S. janitorial companies, but two public datasets come close enough to show the shape of it.

U.S. Census Bureau, Statistics of U.S. Businesses (2022)

The Census Bureau's 2022 Statistics of U.S. Businesses counts 62,970 firms and 67,295 establishments with paid employees in NAICS 561720, Janitorial Services. Together they employed 1,067,762 people, paid $30.78 billion in annual payroll and took in $74.03 billion in receipts (data file). Dividing the two figures from that same 2022 table, payroll per establishment works out to roughly $457,000, and payroll equals about 42% of receipts.

Most of these firms are small. In the receipts size table for the same year, 46,880 of the 62,970 firms, about 74%, took in less than $500,000.

Census does not report profit, so you cannot read a margin straight off these tables. What you can read is how payroll's share of receipts climbs with company size. These ratios are our own arithmetic on the employment size table:

Canada, Industry Statistics (2024)

Innovation, Science and Economic Development Canada publishes income statement averages for small and medium janitorial businesses with $30,000 to $5 million in revenue. For 2024 it covers 25,353 businesses, with average revenue of $246,900, average expenses of $193,800 and average net profit of $53,100 (all in Canadian dollars). That is about 21.5% of revenue, and 86.2% of the businesses were profitable.

Split by revenue quartile, the pattern matches the U.S. payroll data. These percentages are our arithmetic on ISED's averages:

Why do the published margin figures disagree so much?

They disagree because they measure different companies, different years and different definitions of profit.

The Canadian net profit figures are high mostly because, in a small business, the owner's own pay often sits inside "profit" rather than in wages. A business earning $17,000 on $36,800 of revenue is usually one person doing the cleaning. That $17,000 is closer to a wage than a return.

Elsewhere you will see much lower numbers. Software company Aspire's guide to cleaning business margins (May 2024) attributes a 6.3% profit figure for U.S. janitorial companies to IBISWorld, and a target net profit of 10% to 28% of gross sales to Entrepreneur. We could not confirm either at the original source: IBISWorld's public industry page (July 2026 edition, as of October 2026) gives revenue and business counts but no margin figure. Treat both as secondhand.

So the honest range runs from single digits for established employers to well over 20% for owner-operators counting their own labor as profit. Where your company lands depends on which of those it resembles, and on the levers below.

Where does the money go in a cleaning company?

Most of it goes to labor. Consultant Jordan Tong, writing in CleanLink in 2020, says direct labor wages account for 75 to 80 percent of most janitorial budgets, and that total labor cost approaches 90 percent once labor-related costs are added.

That sounds at odds with the Census figure of payroll at about 42% of receipts, and the gap is worth understanding. Census payroll counts wages only. It leaves out employer payroll taxes, workers' compensation and benefits, it leaves out the pay of owners who are not on payroll, and it does not include work a firm hands to subcontractors or franchisees, who are paid out of receipts but are not on that firm's payroll. Tong's figure describes the cost of delivering the cleaning, not the whole revenue line. Both point the same way: labor hours decide your margin.

Wages set the floor. The Bureau of Labor Statistics puts the median wage for janitors and building cleaners at $17.71 an hour in May 2025, and $17.21 in the services to buildings and dwellings industry, where contract cleaners sit.

What does a commercial cleaning P&L look like?

Here is a hypothetical P&L for a commercial cleaning company billing $600,000 a year. Every number is an assumption chosen to show the structure. It is not a benchmark and not anyone's real results. Swap in your own figures line by line.

Read it three ways. The account-level question is the 38% gross margin. The business question is the 4.3% net margin after the owner draws a fair wage. The owner's personal question is the $105,000 in owner earnings. If you are cleaning several nights a week yourself, part of that is pay for the work, not profit.

To set the gross margin on each new bid, use the method in how to price commercial cleaning. It builds the price from hours and loaded wages and shows why dividing by your target beats adding a markup.

What moves margins in commercial cleaning?

Labor hours move margins more than anything else, followed by price, turnover and travel. Tong puts it plainly in a 2022 CleanLink piece: "hours worked is the largest driver of expenses."

• Production rates. If a crew takes six hours on a building you bid at five, a fifth of your labor cost on that job had no price attached. Time your crews and compare actual hours to bid hours every month.
• Turnover. Every cleaner who quits costs hiring time, training hours and a few slow weeks while the replacement learns the building. In CMM's 2024 contractor survey, 48% named paying staff enough to keep them from going elsewhere as a challenge.
• Supervision. Too little and quality slips until an account cancels. Too much and it eats margin. The right level is however many inspections it takes to catch problems before the client does.
• Route density. Drive time between buildings is paid time that nobody bills for. Accounts clustered close together share crews, supervisors and supply runs.
• Pricing discipline. In a survey by consultancy Simon-Kucher, reported by CleanLink in August 2024, 74% of contractors named rising labor costs as the biggest threat to profit and every respondent had raised prices in the past year. Managing partner Dave Clement said companies where senior executives are involved in pricing show "upwards of 20 to 30 percent greater profit performance."
• Add-on work. Floor care, carpet extraction, window cleaning and day porter shifts sold to existing clients carry no sales cost and often use equipment you already own.
• Idle crew hours. Paid shifts with gaps in them lower your margin on every account on that route. Filling empty crew hours covers how to sell into the gaps.

The pressure on price is real on the buyer side too. In the same CMM survey, 72% of contractors said reducing the overall cost of cleaning was very important to their customers, and 39% said keeping margins profitable was a challenge to a large extent.

How do margins differ between residential and commercial cleaning?

Residential and commercial cleaning make money in different ways, and neither is simply better. The public sources above do not split margins by the two, so this is a description, not a ranking.

Residential work often bills more per labor hour, is paid quickly, and does not involve competitive bids. Against that, jobs are small, drive time is a large share of each visit, clients change often, and you keep paying to replace the ones who leave.

Commercial work usually bills less per hour of labor, because buildings are bid against other contractors and buyers compare on price. In return, contracts are larger, recurring and predictable, crews can stay in one building for a full shift, and a good account can stay for years. Margin there depends heavily on estimating hours correctly and on keeping each account long enough to repay the cost of winning it, which is the subject of our guide to the lifetime value of a janitorial client.

How do margins change as a cleaning company grows?

Margin as a percentage usually falls as a cleaning company grows, while profit in dollars usually rises. Both government datasets show it: U.S. payroll climbs from about a quarter of receipts at the smallest firms to nearly half at the largest, and Canadian net profit falls from about 46% of revenue in the bottom quartile to about 18% in the top.

The reason is who does the work. At one or two people, the owner sells, cleans, supervises and does the books, and none of that shows up as wages. Past a certain size those jobs go to paid supervisors, an operations manager and office staff. That is the cost of growth, and it is worth paying if each layer lets you run more accounts than it costs. Our guide on how to scale a commercial cleaning company covers when to add each role. If you are earlier than that, how to start a commercial cleaning business covers the setup.

How can you improve your cleaning company's profit margin?

You improve margin by fixing the accounts that lose money first, then tightening the systems that let margin leak.

• Run gross margin by account every month. Billed amount, bid hours, actual hours, labor cost, supplies. Sort lowest first.
• Re-scope or re-price the bottom of the list. If the hours are right and the price is wrong, raise it. If the client added rooms or tasks, put a price on them.
• Put an annual price adjustment clause in every agreement. Tong's advice is blunt: "you must fight for price increases." A clause makes that fight smaller.
• Pay yourself a market salary on paper. Until you do, you cannot see your real net margin.
• Bid inside your route. Weigh drive time before you chase a building across town.
• Track turnover monthly. A drop in quits shows up in fewer training hours and fewer complaints.
• Sell add-ons to existing clients. They already trust you with the building.
• Know your cost to win an account. Put sales spend, lead costs and bid time into overhead, then compare it with what an account earns. The cost per lead calculator runs the numbers.

Where does LeadWharf fit?

New accounts only help margin if they are the right size, in the right place and with someone who can sign. LeadWharf sends exclusive leads inside the service area you set, each one checked for three things: the building is in your area, the contact wants regular cleaning at your frequency and job size, and you get the decision-maker with a direct line. You pay per qualified lead, and any lead that misses a check is credited. If your P&L says you can carry more accounts on your existing routes, book a call and check the numbers for your territory.