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Cleaning contracts Maryland commercial cleaning companies can bid on

Maryland packs a lot of cleaning work into a small state: Baltimore offices and hospitals, the I-270 life science corridor, the BWI and Columbia business parks, Annapolis state buildings and one of the densest clusters of federal facilities in the country. Janitorial sends you the commercial and public-sector requests inside the area you cover, each one with a bid price already calculated.

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Price a Maryland cleaning bid before the walkthrough

Start with the numbers, whether the building is a Rockville lab office or a Baltimore County clinic. Enter the cleanable square footage, the facility type and how many nights a week the buyer wants service, pick the region, and the estimator returns labor hours per visit, crew size and a monthly price range with supplies, overhead and margin on separate lines. No account needed.

AI bid pricing

Enter the facility details. Get a monthly contract price, a crew plan and a proposal preview.

Inputs

Enter a square footage between 1,000 and 500,000.

Cleaning frequency

Add-ons

22%

Results

Monthly contract price

6,000 USD

Price per sq ft0.326 USD

Low
Target
High
Production rate (sq ft per labor hour)
Labor hours per visit
Crew size
Time on site
Monthly labor hours
Labor cost
Supplies
Overhead
Margin

Note on the estimate

The estimate uses general industry ranges for commercial cleaning production rates and wages. On the Pro plan you set your own production rates and wage rates per area, and every price in your account uses them.

Proposal preview

Preview

Scope of work

Cleaning schedule

Pricing

Labor cost
Supplies
Overhead
Margin
Monthly contract price

Full PDF proposals with your logo are part of every plan.

The commercial cleaning market in Maryland

Office building lobby with a stone reception desk and a clean terrazzo floor

Most Maryland contracts sit in two metros that overlap: Baltimore and the Maryland suburbs of Washington, D.C. Each has its own mix of buildings.

  • Baltimore City, Harbor East and the Inner Harbor: office towers, law and financial firms, university buildings and large hospital campuses, where medical cleaning standards drive the scope.
  • The I-270 corridor through Bethesda, Rockville, Gaithersburg, Germantown and Frederick: biotech and pharmaceutical offices, research labs, federal contractor offices and medical office buildings.
  • Columbia, Howard County and the BWI area: office parks, flex buildings, data center offices and logistics space around the airport.
  • Annapolis: state government buildings, legislative offices and professional firms that serve them.
  • Hagerstown and the I-81 and I-70 corridors: distribution centers and manufacturing plant offices, which are the industrial cleaning contracts Maryland crews with a floor scrubber bid on.
  • Salisbury and the Eastern Shore: healthcare, a state university and smaller office and retail accounts.

Lab and life science buildings are the Maryland specialty. Buyers there want crews trained on lab entry rules, waste handling and gowning areas, and they pay for it. Price that training into the labor line instead of bidding a lab like a plain office.

Public-sector buyers in Maryland and how they buy

Maryland public work is formal, and the paperwork is part of the price.

  • State agencies post solicitations on eMMA, the eMaryland Marketplace Advantage portal. Register your company there and set commodity codes for janitorial and custodial services so notices reach you.
  • The Department of General Services manages many state office buildings, and agencies such as the State Highway Administration buy cleaning for their own maintenance and office sites.
  • Counties buy on their own: Montgomery, Prince George's, Baltimore County, Anne Arundel, Howard and Frederick all run procurement offices, and Baltimore City buys separately from Baltimore County.
  • County school systems, community colleges and the University System of Maryland campuses contract out part of their custodial work.
  • Transit and airport buyers, including the Maryland Transit Administration, WMATA stations in the D.C. suburbs and BWI Marshall Airport, buy station and terminal cleaning.

Two state rules change the bid. Maryland's Living Wage law covers state service contracts worth 100,000 USD or more, and janitorial contracts are among the most affected. The Tier 1 rate, which applies in Anne Arundel, Baltimore, Howard, Montgomery and Prince George's counties and Baltimore City, moves to 17.54 USD an hour from September 29, 2026, with Montgomery County set separately. Tier 2 areas pay at least 15.00 USD. Many state solicitations also carry Small Business Reserve set-asides or Minority Business Enterprise participation goals, so read the forms before you price.

Federal work is the other half of the public market. NIH in Bethesda, the Social Security Administration campus in Woodlawn, NASA Goddard in Greenbelt, the FDA in Silver Spring, Fort Meade, Aberdeen Proving Ground and Joint Base Andrews all buy custodial services, posted on SAM.gov under NAICS 561720. Our guide to winning government cleaning contracts covers the registration steps. On Growth and higher, Janitorial matches public-sector requests to your area.

Office cleaning contracts Maryland property managers put out to bid

Maryland office work splits by building class. Downtown Baltimore towers and the larger Bethesda and Rockville buildings usually want nightly service, day porters in the lobby and restrooms, and union or prevailing wage terms set by the owner. Suburban office parks in Columbia, Owings Mills, Hunt Valley and Annapolis more often bid three to five nights a week, and a property manager with several buildings on one road will often bid them as a package. Medical office buildings near the hospital systems add exam room disinfection and a stricter restroom schedule, covered on our medical office cleaning contracts page.

Janitorial shows square footage, frequency, service hours when the buyer gives them and the bid due date on every request, so you can see in a minute whether a building fits your crews. More on the contract type on our office cleaning contracts page.

Pricing a cleaning bid in Maryland

Building floor plan with a measuring tape and a laser distance meter used to price a cleaning bid

Labor is the biggest line, and in Maryland it varies more than the state's size suggests. The statewide minimum wage is 15.00 USD an hour, Montgomery County sets a higher local minimum for its employers, and state service contracts over the living wage threshold set their own floor. A bid priced on Hagerstown wages loses money in Bethesda.

The janitorial bid calculator has a region setting that adjusts labor cost, and it builds the price from square footage, facility type, frequency, supplies, overhead and your margin. For Maryland bids, also price:

  • Parking and building access time downtown, where crews often pay to park and badge in through a loading dock.
  • Lab and clinical areas at a slower production rate than open office space.
  • Winter entry matting and floor care after salt, plus summer humidity on hard floors in older buildings.
  • Wage escalation clauses on multi-year public contracts, because the living wage rate is adjusted every year.

On Pro, you set your own production rates and wage rates per area, so a Montgomery County bid and an Eastern Shore bid each use the right numbers.

Price a Maryland bid

How Janitorial covers Maryland

You cover Maryland one metro at a time. A service area is up to 25 miles around the ZIP code you choose. Starter covers one area, Growth three (for example Baltimore City, the I-270 corridor and the Annapolis and BWI area), Pro ten, and Enterprise has no limit, with territory management for franchise systems. Growth adds the public-sector feed for cities, counties, school systems and federal agencies.

A company based in the D.C. suburbs can place an area so its radius crosses into Virginia and the District, because a service area follows the ZIP and radius, not the state line.

Looking for janitorial bids near me rather than a whole state? Set one ZIP and a radius, and the feed shows only the open bids your crews can reach.

Questions about cleaning contracts in Maryland

Where are Maryland state cleaning contracts posted?

Maryland state agencies post cleaning solicitations on eMMA, the eMaryland Marketplace Advantage portal. Counties, Baltimore City, school systems and transit agencies publish on their own procurement pages, and federal custodial work is on SAM.gov. Janitorial collects the public requests in your area on Growth and higher.

Does the Maryland living wage apply to janitorial contracts?

Yes, when the state service contract is worth 100,000 USD or more. Covered workers must earn the Tier 1 or Tier 2 living wage, and Tier 1 rises to 17.54 USD an hour from September 29, 2026 outside Montgomery County. Build the current rate and a yearly increase into your price before you submit.

How do I get cleaning contracts in Maryland?

Register on eMMA and SAM.gov for public work, then put your company in front of property managers and facility buyers in one metro. Janitorial shortens the second part: buyers post cleaning jobs, and the requests in your service area reach you priced, so you can bid the same day.

Can one service area cover Baltimore and the D.C. suburbs?

Only partly. A service area reaches up to 25 miles around one ZIP code, so a Columbia ZIP touches both metros but misses Frederick, Annapolis and much of Baltimore County. Growth includes three areas, which fits Baltimore, the I-270 corridor and the BWI and Annapolis area.

Cleaning contracts in other states

Bid on cleaning contracts in Maryland

Choose your Maryland metro, set your radius and get requests with the price already calculated.

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