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.
Small businesses in California, 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 Nov 5, 2026). The 50 with the most dollars are shown; add a filter to narrow the list.
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.
- ES3 Prime Logistics Group IncSan Diego, CA · $169.5 million
- Velo Aviation LLCSan Diego, CA · $98.6 million
- Soi Aviation, Inc.Calabasas, CA · $45.4 million
- Gentex CorpRancho Cucamonga, CA · $43.7 million
- Pacific Consolidated Industries LLCRiverside, CA · $28.8 million
- Maney Aircraft, Inc.Ontario, CA · $16.6 million
- WKF (Friedman) Enterprises, Inc.Stockton, CA · $15.8 millionHUBZone
- Millennium Aerospace and DefenseCameron Park, CA · $10.5 million
- Aviator Systems Inc.Murrieta, CA · $7.7 million8(a)
- International Precision, IncChatsworth, CA · $6.2 millionWOSB
- AMD International Technologies LLCOntario, CA · $6.2 million
- Frazier Aviation IncSan Fernando, CA · $5.7 million
- Apex Manufacturing Company, Inc.Sun Valley, CA · $5.6 million
- The Gyro HouseAuburn, CA · $4.9 million
- Bandak Aviation IncRancho Cucamonga, CA · $4.8 million
- Skyspares Parts IncRiverside, CA · $4.6 million
- Diagnostic Solutions International LLCOntario, CA · $4.2 million
- Age Logistics CorporationMonrovia, CA · $4.1 million
- RU Enterprises, IncOxnard, CA · $3.8 million
- Cummins Aerospace, LLCAnaheim, CA · $3.8 million
- Wyvern TechnologiesSanta Ana, CA · $3.4 million
- Aircraft Technical Development, Inc.Van Nuys, CA · $3.2 million
- Machining Logistics, Inc.Riverside, CA · $3.2 million
- Aircraft Covers, Inc.Morgan Hill, CA · $2.9 million
- HydraflowFullerton, CA · $2.3 million
- Integrated Procurement TechnologiesGoleta, CA · $2 million
- Davinci Aircraft, Inc.Van Nuys, CA · $2 million
- Air/Flex Industries, Inc.Pomona, CA · $1.9 million
- Jopana Technologies, Inc.Oxnard, CA · $1.9 million
- FTG Aerospace Inc.Chatsworth, CA · $1.8 million
- Forrest Machining LLCSanta Clarita, CA · $1.7 million
- James P. HuntSanta Ana, CA · $1.3 million
- Wing Aerospace Technologies LLCNewark, CA · $1.3 million
- Aerospace Driven Technologies, Inc.Santa Ana, CA · $1.1 millionWOSB
- Coastal Defense Products IncMoreno Valley, CA · $1.1 millionWOSB
- Marvin Test Solutions, Inc.Irvine, CA · $1.1 million
- Tri-Star Technologies IncEl Segundo, CA · $1.1 million
- Military Aircraft PartsRancho Cordova, CA · $999,693
- United Aeronautical CorporationNorth Hollywood, CA · $978,741
- Janos OrasRancho Cucamonga, CA · $889,556
- Rogerson KratosPasadena, CA · $823,622
- JJET EnterprisesLivermore, CA · $822,873
- Aero Engineering & Manufacturing Company of California, LLCValencia, CA · $785,288
- CNC Technologies LLCUpland, CA · $605,853
- Aerotec IndustriesBurbank, CA · $511,736WOSB
- Ganar Industries LLCParamount, CA · $420,681
- Flexco, IncBell Gardens, CA · $410,720
- HRD Aero Systems, Inc.Valencia, CA · $387,447
- Krause Airco, Inc.Santa Paula, CA · $304,890
- Caldraul Johnson, IncCorona, CA · $291,429
Top firms by certification in California, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) (8(a), HUBZone and WOSB)
Top 8(a) firms in California, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing)
- Aviator Systems Inc.Murrieta, CA · $7.7 million
Top HUBZone firms in California, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing)
- WKF (Friedman) Enterprises, Inc.Stockton, CA · $15.8 million
- American Valley Aviation, Inc.Quincy, CA · $45,590
Top Women-owned small businesses in California, with primary NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing)
- International Precision, IncChatsworth, CA · $6.2 million
- Aerospace Driven Technologies, Inc.Santa Ana, CA · $1.1 million
- Coastal Defense Products IncMoreno Valley, CA · $1.1 million
- Aerotec IndustriesBurbank, CA · $511,736
- Plastic Reinforcements, IncChino, CA · $219,921
- Ejay Filtration, Inc.Riverside, CA · $181,424
- Cals Aviation LLCMonrovia, CA · $173,930
- Seaman Products of CaliforniaSylmar, CA · $89,658
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.