Local wages and why they matter
Workers who clean and maintain buildings in the Baltimore area averaged $19.76 per hour in May 2025. The national average for the same period was $19.66. Remember that this is the worker's wage, not the rate a cleaning company bills. Supervision, equipment, supplies, insurance, payroll taxes and profit all get built into that rate on top of wages.
Source: Occupational Employment and Wages in Baltimore-Columbia-Towson — May 2025, U.S. Bureau of Labor Statistics. Figures are the mean hourly wage for building and grounds cleaning and maintenance occupations.
An example using local pay
Imagine two people cleaning your building each night, three hours apiece. Together that is 6 labor hours. Multiply by the Baltimore area hourly average of $19.76 and the crew's wages come to $118.56 for one night, with nothing yet added for insurance, supplies or overhead. A quote well under the going rate usually means less time in the building, tasks left undone or workers without insurance.
Common ways providers charge
| Pricing model | When it is used |
|---|---|
| Monthly flat rate | The standard for recurring janitorial service. Once the provider estimates the hours and settles the scope, you pay the same bill every month. |
| Per visit | How weekly or occasional cleaning is often billed, and the norm for one-time deep cleans. |
| Hourly | Used for day porter coverage, special projects and jobs where the time is hard to estimate ahead. |
| Per square foot | Typical for refinishing tile, extracting carpet and other floor jobs, and for cleaning after construction. |
What raises or lowers your price
- How big the building is
- Every extra square foot adds labor time to each visit, and labor is most of what a janitorial price pays for.
- How often the crew comes in
- Nightly visits mean a larger total each month than weekly ones, even though each single visit usually gets cheaper as the schedule fills up.
- What happens in the building
- A clinic, a staff kitchen or a restroom that sees constant use takes the crew longer and needs gentler, more targeted products than a quiet office floor does.
- Floor surfaces
- Carpet, vinyl tile, sealed concrete and older hardwood or terrazzo each need their own equipment and products. Refinishing tile with strip and wax usually appears as its own item on the quote.
- Entry, hours and security
- Narrow after-hours windows, alarm codes and floors full of locked offices all affect the crew's timing once inside.
Keeping the cost reasonable
- Set frequency by how each area is used. Rooms that see little traffic may be fine with weekly service.
- Have floor care quoted apart from routine cleaning so the cost of each is visible.
- Make sure the crew can get in and has a clear window, so no paid time goes to waiting.
- Ask each company to write down every task with its frequency, which puts the quotes on equal footing.