Guide
Government cleaning contracts: how they work
Every federal building, from a small VA outpatient clinic to a regional IRS office, needs its floors mopped, its trash emptied, and its restrooms stocked. That work is contracted out, almost always to a private cleaning or janitorial company, and it is one of the steadiest categories of government purchasing there is. Federal cleaning contracts recur, they are geographically local by nature (someone has to physically show up), and they are exactly the kind of work a small janitorial business is already set up to do.
What these contracts actually look like
Government janitorial contracts are usually filed under NAICS codes for "Janitorial Services" or "Other Services to Buildings," and product/service classification codes for custodial and building maintenance work. Listings describe the specific building or facility, the scope (daily cleaning, floor care, restroom restocking, sometimes window washing or specialized sanitation), and the contract length, often one base year with several renewal option years if performance is good. A well-performed janitorial contract tends to get renewed year after year rather than rebid from scratch, which means winning one is often the start of a multi-year relationship, not a one-off job.
Who is actually buying
It is not just the federal government. VA medical centers, military base support contracts, GSA-managed federal office buildings, and Army Corps of Engineers facilities are the most common federal buyers, but state agencies, public school districts, and city and county government buildings buy the exact same kind of service, constantly, through their own separate portals. If you already clean commercial office space, you have almost certainly already done work that maps directly onto what these listings are asking for.
What you need to bid
- An active SAM.gov registration (for federal listings, see our
SAM.gov registration guide; state and local portals have their own separate, usually simpler, vendor registration).
- Bonding and insurance, which most janitorial contracts require at some minimum level, since you
are being given keys and after-hours access to a government facility.
- Any required background checks or facility clearances for staff who will be on-site, which
vary by building and are stated in the listing.
- A realistic price, based on square footage and scope, not a guess. Underbidding a cleaning
contract to win it and then losing money on staffing is a common first-timer mistake.
Watch for set-asides
A large share of janitorial contracts are flagged as small business set-asides, and a meaningful number specifically favor service-disabled veteran-owned or HUBZone businesses (see our guide to set-asides if those terms are new to you). That narrows the competition on a lot of these listings in ways that genuinely help an independent cleaning company competing against larger facilities-management firms.
Where to look
Cleaning and janitorial listings post daily across SAM.gov and dozens of separate state and local procurement portals, usually described in procurement language that does not obviously say "we need someone to clean this building." Oppward tags every matching listing in plain English and shows you what is currently open. Browse live cleaning and janitorial contracts to see what is posted right now.
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