FedReadySign up free

Small business government contractors

Profiles of small businesses registered on SAM.gov to win federal contracts: CAGE code, UEI, registration status, SBA certifications and federal contract history. 34,768 of them have won federal contracts or SBIR/STTR awards in the last few years.

Or list small businesses by state, NAICS code or certification

Don't know your code? Find it with the NAICS code lookup. Clear filters

Small businesses in Michigan, with primary NAICS code 561720 (Janitorial Services), by federal contract dollars

Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Nov 5, 2026).

How these are ranked

Prime contract dollars since fiscal year 2024 on contracts where USAspending.gov counts the firm as a small business. “Small” is set per NAICS code: these firms are registered small under their primary code (or SBA-certified). Firms that hold small business subcontracting plans, which only businesses that aren't small file, or have $1 billion or more in these contracts are left out. A profile's yearly totals count all of its prime contracts, so they can be higher.

  1. QB Cleaning LLCDetroit, MI · $1.3 million
  2. Zerohero IncGrand Rapids, MI · $560,767
  3. Cardinal Maintenance Service IncGrand Rapids, MI · $486,621HUBZone
  4. Superior Image Cleaning Services, LLCTustin, MI · $121,280WOSB
  5. Detailxperts Franchise Systems, L.L.CDetroit, MI · $92,330WOSB
  6. Always Busy Cleaning Wiltses LLCMio, MI · $79,308
  7. David John BastianCalumet, MI · $53,950
  8. Northland Services U.P., LLCMoran, MI · $44,500
  9. Grand Traverse Janitorial, LLCTraverse City, MI · $25,776
  10. First Class Building Maintenance, Inc.Saginaw, MI · $22,000SDVOSB
  11. Clean Dreams LLCWestland, MI · $10,026
  12. Eshu Cleaning Services LLCCanton, MI · $4,642WOSB
  13. Silver Lake Services LLCShelby Township, MI · $2,975WOSB
Top firms by certification in Michigan, with primary NAICS code 561720 (Janitorial Services) (HUBZone, WOSB and SDVOSB)

Top HUBZone firms in Michigan, with primary NAICS code 561720 (Janitorial Services)

  1. Cardinal Maintenance Service IncGrand Rapids, MI · $486,621

Top Women-owned small businesses in Michigan, with primary NAICS code 561720 (Janitorial Services)

  1. Superior Image Cleaning Services, LLCTustin, MI · $121,280
  2. Detailxperts Franchise Systems, L.L.CDetroit, MI · $92,330
  3. Eshu Cleaning Services LLCCanton, MI · $4,642
  4. Silver Lake Services LLCShelby Township, MI · $2,975

Top Service-disabled veteran-owned in Michigan, with primary NAICS code 561720 (Janitorial Services)

  1. First Class Building Maintenance, Inc.Saginaw, MI · $22,000

Hiring small subcontractors?

If you're a prime looking for small businesses to team with, use the filters above to list small firms by state, NAICS code and certification, then open a profile for its SAM.gov registration, the codes it is small under and its contract history. Check any firm by name, UEI or CAGE code with the CAGE code and UEI lookup.

About these profiles

Every business registered on SAM.gov as small under at least one NAICS code, and every SBA-certified firm, has a profile; each profile says which codes it is small under. Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. Looking for partners to team with? See how to become a government subcontractor.

Find your next contract