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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.

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Small businesses in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction), 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. A & H-Ambica JV LLCLivonia, MI · $87.2 million
  2. Addon Services LLCWarren, MI · $74.9 millionWOSB
  3. NLGC JV LLCDetroit, MI · $65.9 million
  4. Daniels Building Co IncLivonia, MI · $63.5 millionSDVOSB
  5. Industrial Maintenance Services IncEscanaba, MI · $58.8 millionSDVOSB
  6. Nisou Enterprises IncFarmington Hills, MI · $52.5 millionWOSB
  7. Unified Business Technologies, Inc.Troy, MI · $32 millionWOSB
  8. Blue Spader Contractors IncRomeo, MI · $27.7 million8(a)SDVOSB
  9. DCR Services & Construction IncDetroit, MI · $25.5 million
  10. A-Plus K&K JV IncNewberry, MI · $17.1 millionWOSB
  11. Steelhead Harkins JV LLCDowagiac, MI · $15.6 million8(a)
  12. Angels General Construction IncDetroit, MI · $14.1 millionHUBZone
  13. K & K Plus, Inc.Newberry, MI · $12.5 million
  14. Keo & Associates IncDetroit, MI · $11.8 million
  15. Robbert Construction, IncLakeview, MI · $11.7 millionSDVOSB
  16. Coastal Construction Group, LLCCheboygan, MI · $10.7 millionSDVOSB
  17. Arbor Corporation IncAnn Arbor, MI · $10.3 millionWOSB
  18. Pontiac Drywall Systems Inc.Pontiac, MI · $9.4 millionHUBZone
  19. National Services Plus, Inc.Gwinn, MI · $7.3 millionSDVOSB
  20. C&J General Contractors Group Inc.Farmington Hills, MI · $4.6 millionSDVOSB
  21. Lang Constructors IncFlint, MI · $4.3 million
  22. Nisou LGC JV II LLCDetroit, MI · $4.2 millionWOSB
  23. Nisou LGC JV, LLCDetroit, MI · $3.8 millionWOSB
  24. MBM Construction CoKingsford, MI · $3.3 millionSDVOSB
  25. B&B Industries LCFraser, MI · $2.3 millionWOSBSDVOSB
  26. Cavu-Roncelli a Joint Venture LLCBloomfield, MI · $1.2 millionSDVOSB
  27. Argus Services IncFenton, MI · $891,203WOSB
  28. Anah LLCWarren, MI · $783,688WOSB
  29. Cross General Contracting IncMunising, MI · $625,726
  30. LLT Construction, Inc.Pontiac, MI · $611,726
  31. Vintage Building & Restoration IncHastings, MI · $427,861
  32. Olsen & Olsen Building Contractors, Inc.Manistique, MI · $397,624HUBZone
  33. Generations Estates L.L.C.Detroit, MI · $375,511
  34. Riep Contractors LLCRochester Hills, MI · $293,124
  35. Nora Contracting, LLCDetroit, MI · $253,712
  36. Thomas Clark Solutions LLCBloomfield Hills, MI · $247,900
  37. Frederick Construction, Inc.Vicksburg, MI · $128,837
  38. MVL Diego Garcia JV LLCLansing, MI · $100,000
  39. DMC Consultants IncDetroit, MI · $81,000
  40. Coastal G & C Construction CorporationEastpointe, MI · $75,000
  41. Napier Industries LLCLansing, MI · $29,933HUBZone
Top firms by certification in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction) (8(a), HUBZone, WOSB and SDVOSB)

Top 8(a) firms in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

  1. Blue Spader Contractors IncRomeo, MI · $27.7 million
  2. Steelhead Harkins JV LLCDowagiac, MI · $15.6 million

Top HUBZone firms in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

  1. Angels General Construction IncDetroit, MI · $14.1 million
  2. Pontiac Drywall Systems Inc.Pontiac, MI · $9.4 million
  3. Olsen & Olsen Building Contractors, Inc.Manistique, MI · $397,624
  4. Napier Industries LLCLansing, MI · $29,933

Top Women-owned small businesses in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

  1. Addon Services LLCWarren, MI · $74.9 million
  2. Nisou Enterprises IncFarmington Hills, MI · $52.5 million
  3. Unified Business Technologies, Inc.Troy, MI · $32 million
  4. A-Plus K&K JV IncNewberry, MI · $17.1 million
  5. Arbor Corporation IncAnn Arbor, MI · $10.3 million
  6. Nisou LGC JV II LLCDetroit, MI · $4.2 million
  7. Nisou LGC JV, LLCDetroit, MI · $3.8 million
  8. B&B Industries LCFraser, MI · $2.3 million
  9. Argus Services IncFenton, MI · $891,203
  10. Anah LLCWarren, MI · $783,688

See more Women-owned small businesses in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

Top Service-disabled veteran-owned in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

  1. Daniels Building Co IncLivonia, MI · $63.5 million
  2. Industrial Maintenance Services IncEscanaba, MI · $58.8 million
  3. Blue Spader Contractors IncRomeo, MI · $27.7 million
  4. Robbert Construction, IncLakeview, MI · $11.7 million
  5. Coastal Construction Group, LLCCheboygan, MI · $10.7 million
  6. National Services Plus, Inc.Gwinn, MI · $7.3 million
  7. C&J General Contractors Group Inc.Farmington Hills, MI · $4.6 million
  8. MBM Construction CoKingsford, MI · $3.3 million
  9. B&B Industries LCFraser, MI · $2.3 million
  10. Cavu-Roncelli a Joint Venture LLCBloomfield, MI · $1.2 million

See more Service-disabled veteran-owned in Michigan, with primary NAICS code 236220 (Commercial and Institutional Building Construction)

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.

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