Federal Contracting by NAICS Code · Facilities & Support
NAICS 561720: Janitorial Services
Cleaning of building interiors, equipment, and windows. One of the most heavily small-business-set-aside codes in federal procurement — most janitorial contracts under $4M are set aside.
📊 Based on 132 real federal solicitations tracked under this code
Sector
Facilities & Support
Typical award value
$100K - $5M per award
Set-aside activity
Yes
Federal agencies that buy under NAICS 561720
These buyers award janitorial services work under this code most often. Set up alerts on WinAContract to catch their solicitations early, then draft your response in GovCon.
Set-asides used under NAICS 561720
Filtering opportunities by NAICS 561720 and your certification surfaces the bids where large primes are excluded. See our set-aside program guides for how each one works.
Common questions about NAICS 561720
Which federal agencies buy under NAICS 561720?
The agencies that most frequently post janitorial services solicitations under NAICS 561720 include GSA Public Buildings Service, Department of Defense, Department of Veterans Affairs, US Postal Service, Department of Homeland Security. Tracking these buyers on WinAContract and drafting responses in GovCon is the fastest way to build a pipeline under this code.
Is NAICS 561720 eligible for small-business set-asides?
Yes. Solicitations under NAICS 561720 commonly use Small Business, 8(a), HUBZone, SDVOSB, WOSB, AbilityOne. If your firm holds a matching socioeconomic certification, you can compete on set-aside opportunities where large businesses are excluded — typically a far less crowded field.
What is the typical contract value for NAICS 561720?
Federal awards under NAICS 561720 typically range $100K - $5M per award. Actual values vary widely by agency, scope, and contract vehicle — for example, individual IDIQ task orders versus standalone definitive contracts.
What NAICS codes are related to 561720?
Closely related codes include 561210 (561210 · Facilities Support Services), 561740 (561740 · Administrative and Support Services), 561790 (561790 · Other Services to Buildings and Dwellings). Registering in SAM.gov under every code that fits your capabilities widens the set of opportunities you'll match.
Related NAICS codes
Bidding on a NAICS 561720 opportunity?
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