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House cleaning businesses in Washington County, MD
The house cleaning businesses in Washington County, MD, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 61 out of 100: Upper middle
Ranked #219 of 847 scored counties
#12 of 18 scored counties in Maryland
- Listings
- 12
- 2 chain locations (17%)
- Official establishments
- 35
- −2.8% since 2019
- Household spending a year
- $89.8M
- On lawn care, cleaning and other household services · $1,501 a household
- Spending per listing
- $7.5M
- 17% above the U.S.
- Listings per 10k households
- 2.0
- 9% below the U.S.
- Population, 2025
- 157,731
- +2.0% since 2020
See the house cleaning businesses around any address in Washington County
The site report maps the house cleaning businesses on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Households in Washington County spend about $89.8M a year on lawn care, cleaning and other household services, or $1,501 per household, 6% above the U.S. average. Spread across 12 house cleaning businesses, that is $7.5M per business, 17% above the U.S. figure of $6.4M. The spending figure covers all lawn care, cleaning and other household services, not only house cleaning businesses.
Washington County has 12 house cleaning businesses on map listings as of September 2026. 2 of them (17%) are chain locations, against 8% across the U.S. That is 2.0 per 10,000 households, 9% below the U.S. rate of 2.2.
Official counts show 35 businesses with payroll classed as janitorial and carpet cleaning services in Washington County in 2023, down 2.8% from 2019. That is one for every 1,709 households, against one for every 1,735 across the U.S.
Between 2020 and 2025, the population of Washington County grew 2.0%, slower than the U.S. (+3.1%). Washington County scores 61 (upper middle) on the Groundwork market score for house cleaning businesses, ranking #219 of 847 scored counties and #12 of 18 scored counties in Maryland.
How Washington County compares
The same measures for Maryland and the whole U.S. Spending per listing divides a year of household spending on all lawn care, cleaning and other household services by the house cleaning businesses counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Washington County | Maryland | U.S. |
|---|---|---|---|
| Listings per 10k households | 2.0 | 2.5 | 2.2 |
| Spending per listing | $7.5M | $7.1M | $6.4M |
| Households per official establishment | 1,709 | 1,524 | 1,735 |
| Official establishment growth, 2019–2023 | −2.8% | −2.3% | +6.6% |
| Population growth, 2020–2025 | +2.0% | +1.4% | +3.1% |
| Spending per household on lawn care, cleaning and other household services | $1,501 | $1,757 | $1,414 |
| Median household income | $77,747 | $103,678 | $80,734 |
| Groundwork market score | 61 | 61 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 36 → 35−2.8% over the period
- Employees, 2023
- 338
- Annual payroll, 2023
- $6.6M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 122 chain locations
- Listings at the U.S. rate for this spending
- 14The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as janitorial and carpet cleaning services in Washington County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Washington County
- Population, 2025 estimate
- 157,731+2.0% since 2020
- Households
- 59,818
- Median age
- 41.1
- Homes lived in by their owners
- 67%
- Vehicles per household
- 1.9
- Land area
- 458 sq. mi.
- People per square mile
- 340
- Median household income
- $77,747+27.8% vs. 2015–2019, before inflation
- Average household income
- $99,335
- Median home value
- $296,100
- Jobs located here
- 66,246
- Daytime population
- 152,730Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Washington County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the house cleaning businesses on map listings by name and distance.
Or open the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHouse cleaning across Maryland
Every Maryland market ranked →The highest-scoring counties in Maryland for house cleaning businesses, numbered among those based in Maryland, with Washington County marked.
Top counties in Maryland
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Charles County, MD | 86 | 6 | 1.0 | $19M | +5.9% | #13 of 847 |
| 2Cecil County, MD | 83 | 6 | 1.5 | $10.9M | +3.2% | #25 of 847 |
| 3Calvert County, MD | 77 | 9 | 2.7 | $7.3M | +1.7% | #59 of 847 |
| 4Harford County, MD | 73 | 17 | 1.7 | $10.7M | +2.0% | #79 of 847 |
| 5Carroll County, MD | 72 | 16 | 2.5 | $7.5M | +2.2% | #91 of 847 |
| 6Howard County, MD | 66 | 26 | 2.1 | $9.8M | +1.9% | #146 of 847 |
| 7Baltimore city, MD | 65 | 30 | 1.2 | $11.9M | −2.3% | #154 of 847 |
| 8St. Mary’s County, MD | 64 | 11 | 2.6 | $7.2M | +2.4% | #169 of 847 |
| 9Frederick County, MD | 63 | 39 | 3.7 | $5.1M | +11.0% | #189 of 847 |
| 10Queen Anne’s County, MD | 62 | 7 | 3.5 | $5.2M | +8.8% | #206 of 847 |
| 12Washington County, MD | 61 | 12 | 2.0 | $7.5M | +2.0% | #219 of 847 |
Other business types in Washington County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many house cleaning businesses are in Washington County, MD?
Map listings as of September 2026 show 12 house cleaning businesses in Washington County. 2 of them (17%) are chain locations. The listings count house cleaners and carpet cleaners. Official counts show 35 businesses with payroll classed as janitorial and carpet cleaning services in 2023, down 2.8% from 2019.
How much do households in Washington County, MD spend on lawn care, cleaning and other household services?
About $89.8M a year, or $1,501 per household. That is 6% above the U.S. average (an index of 106, where 100 is the U.S. average). Spread across the 12 house cleaning businesses on map listings, it comes to $7.5M per business. That spending covers all lawn care, cleaning and other household services, which house cleaning businesses share with other businesses in the trade. It is estimated from the incomes of the 59,818 households in Washington County and national spending patterns by income.
How does Washington County, MD compare with the U.S. for house cleaning businesses?
Washington County has 2.0 house cleaning businesses per 10,000 households, 9% below the U.S. rate of 2.2. Spending per business is $7.5M, 17% above the U.S. figure of $6.4M. At the U.S. ratio of house cleaning businesses to household spending, Washington County would have about 14, against 12 on map listings. There is one business with payroll in the industry for every 1,709 households, against one for every 1,735 across the U.S. The official count fell 2.8% from 2019 to 2023, against +6.6% for the U.S.
How fast is Washington County, MD growing?
Population estimates put Washington County at 157,731 people in 2025, up 2.0% since 2020, slower than the U.S. (+3.1%). It has 59,818 households. The median household income in Washington County is $77,747 a year, 4% below the U.S. median of $80,734. That rose 27.8% from the 2015–2019 survey, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Washington County scores 61 for house cleaning businesses (upper middle), #219 of 847 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Washington County. It maps the house cleaning businesses on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for house cleaning businesses · All 56 business types in Washington County
Screening a site or an acquisition in Washington County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.