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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. 23,769 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

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Small businesses in Texas, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing), by federal contract dollars

Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Oct 9, 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. Atec IncStafford, TX · $171.3 million
  2. Aero Components, LLCFort Worth, TX · $34 million
  3. Thomas Instrument, IncorporatedBoerne, TX · $25.9 million
  4. World Wide LAN Tec, Inc.Frisco, TX · $24.4 million
  5. Coastal Mechanics Company, Inc.Houston, TX · $13.4 million
  6. Control Products CorporationGrand Prairie, TX · $10.2 million
  7. Interconnect Wiring LLPFort Worth, TX · $5.8 million
  8. S C Electronics IncAzle, TX · $4.1 millionWOSB
  9. Texas Aerospace Services IncAbilene, TX · $2.9 million
  10. Ruotanen Associates IncAbilene, TX · $2.9 millionSDVOSB
  11. Gas Turbine Engines IncAlvin, TX · $1.7 million
  12. Enflite LLCGeorgetown, TX · $1.3 million
  13. Bill McClung IncMarble Falls, TX · $719,615WOSB
  14. Aero Dynamix, Inc.Euless, TX · $612,585
  15. Dyess Aviation IncGeorgetown, TX · $612,366
  16. Life Cycle Sustainment Solutions IncBenbrook, TX · $561,427SDVOSB
  17. Essner Precision Manufacturing LLCFort Worth, TX · $167,618
  18. Alberth Aviation, LTD.Magnolia, TX · $99,500
  19. Kathleen Marie KieslingFort Worth, TX · $46,792WOSB
  20. Task Research, Inc.Valley View, TX · $40,568
  21. Lone Star Aviation CorpMansfield, TX · $26,997
  22. Texas Air Services IncDickinson, TX · $23,448
  23. C & S Propeller LLCFort Worth, TX · $10,813
  24. Tristar Aeronautical IncEl Paso, TX · $110
Top firms by certification in Texas, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) (WOSB and SDVOSB)

Top Women-owned small businesses in Texas, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing)

  1. S C Electronics IncAzle, TX · $4.1 million
  2. Bill McClung IncMarble Falls, TX · $719,615
  3. Kathleen Marie KieslingFort Worth, TX · $46,792

Top Service-disabled veteran-owned in Texas, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing)

  1. Ruotanen Associates IncAbilene, TX · $2.9 million
  2. Life Cycle Sustainment Solutions IncBenbrook, TX · $561,427

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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