State hub · CA · page 39
Manufacturers in California
9,460 California manufacturing companies, drawn from federal registration records and checked against their own websites. Compare what each shop makes, which set-asides it holds and what it has delivered to the government, then request a quote.
#1
of 50 by manufacturers listed
- 9,460
- Listed here
- 13.8%
- Share of US
- 14
- Sectors made
- $26M
- Federal $ on page
Electronics & Instruments
across 50 shops
What California makes
14 sectorsEvery listing in the state, rolled up from its federal classification to the sector a buyer would name.
- Electronics & Instruments2,257
- Fabricated Metal1,854
- Transportation & Aerospace921
- Machinery & Tooling583
- Medical Devices574
- Electrical Equipment469
- Plastics & Rubber227
- Industrial Chemicals & Gases201
- Seals, Gaskets & Sealing180
- Marking & Nameplates172
- Technical Textiles88
- Primary Metals & Foundry43
- Industrial Packaging39
- Ceramics, Glass & Abrasives30
Industries served from California
43 verticals- Metal Fabrication1,854
- Instrumentation, Test & Measurement856
- Electronics727
- Aerospace644
- Medical Devices591
- Chemical Processing571
- Electrical Equipment & Components477
- Consumer Products426
- Semiconductor328
- Signage, Printing & Marking312
- Wire, Cable & Interconnect307
- Food & Beverage Processing302
- Textiles & Apparel298
- Optics & Photonics293
- Telecommunications292
- Renewable Energy (Solar & Wind)276
- Pharmaceutical272
- Industrial Machinery264
- Plastics & Rubber Products227
- Fasteners & Hardware205
- Pulp, Paper & Packaging192
- Robotics & Automation177
- Defense162
- Furniture144
- Marine & Shipbuilding135
- Building Products & Materials134
- Space & Satellite132
- HVAC & Refrigeration79
- Automotive74
- EV & Battery66
- Wood Products & Millwork62
- Lighting58
- Sporting Goods53
- Tanks, Vessels & Heat Exchangers49
- Firearms & Ammunition43
- Primary Metals & Foundry43
- Fluid Power & Hydraulics38
- Heavy Truck, Trailer & Vehicle Bodies35
- Water & Wastewater22
- Agricultural Equipment19
- Construction Equipment15
- Energy & Power Generation15
- Oil & Gas11
California suppliers
page 39 of 190- 1901
Arcadia, CA · est. 2023
Soap and Other Detergent Manufacturing
Woman-owned+1—
- 1902
Ventura, CA · est. 2025
Fabricated Metal
—
- 1903
Berkeley, CA · est. 2022
Major Household Appliance Manufacturing
—
- 1904
Hawthorne, CA · est. 2022
Electronics & Instruments · Engineering & Testing
$2.5M
- 1905
Palo Alto, CA · est. 2023
Transportation & Aerospace · Electrical Equipment
Small disadvantaged+1—
- 1906
Campbell, CA · est. 2019
Electrical Equipment · Electronics & Instruments
$6K
- 1907

Solana Beach, CA · est. 2018
Electrical Equipment
$24K
- 1908

Culver City, CA · est. 2020
Transportation & Aerospace
—
- 1909
)
San Francisco, CA · est. 2018
Industrial Chemicals & Gases · Engineering & Testing
—
- 1910
Simi Valley, CA · est. 1991
Electronics & Instruments · Fabricated Metal
—
- 1911

Los Angeles, CA · est. 2022
Perishable Prepared Food Manufacturing
Woman-owned+1—
- 1912

Goleta, CA · est. 1998
Fabricated Metal · Machinery & Tooling
Small disadvantaged+1—
- 1913

Escondido, CA · est. 2022
Electronics & Instruments · Industrial Distribution
Veteran-owned—
- 1914
San Diego, CA · est. 2020
Electronics & Instruments · Electrical Equipment
Minority-owned—
- 1915
Newark, CA · est. 1990
Electronics & Instruments
—
- 1916
San Diego, CA · est. 2026
Machinery & Tooling
Small disadvantaged—
- 1917
Pasadena, CA · est. 2021
Marking & Nameplates · Industrial Distribution
Small disadvantaged—
- 1918
Bakersfield, CA · est. 2010
Electronics & Instruments · Plastics & Rubber
Small disadvantaged+3—
- 1919
Sacramento, CA · est. 2011
Office Furniture (except Wood) Manufacturing
Small disadvantaged+2—
- 1920
Bakersfield, CA · est. 2020
Marking & Nameplates
Woman-owned+1$18K
- 1921
Irvine, CA · est. 2025
Electronics & Instruments · Engineering & Testing
—
- 1922
Sanger, CA · est. 1948
Dried and Dehydrated Food Manufacturing
Small disadvantaged+1$62K
- 1923
Cypress, CA · est. 1992
Electronics & Instruments · Machinery & Tooling
$311K
- 1924
Foothill Ranch, CA · est. 2001
Electronics & Instruments · Electrical Equipment
$634K
- 1925
Los Angeles, CA · est. 1947
Fabricated Metal
$752K
- 1926
San Diego, CA · est. 1986
Transportation & Aerospace · Fabricated Metal
$6.5M
- 1927

Ontario, CA · est. 2008
Medical Devices
Small disadvantaged+2—
- 1928

San Diego, CA · est. 2011
Commercial Printing (except Screen and Books)
—
- 1929

Livermore, CA · est. 2009
Commercial Printing (except Screen and Books)
—
- 1930
Pleasanton, CA · est. 2024
Electronics & Instruments
—
- 1931

San Bruno, CA · est. 2024
Transportation & Aerospace · Electrical Equipment
—
- 1932
Upland, CA · est. 1972
Fabricated Metal · Machinery & Tooling
—
- 1933
Pacific Grove, CA · est. 2024
Doll, Toy, and Game Manufacturing
Woman-owned—
- 1934
Petaluma, CA · est. 2009
Seals, Gaskets & Sealing
Small disadvantaged$26K
- 1935
Laguna Hills, CA · est. 1986
Seals, Gaskets & Sealing
—
- 1936
San Jose, CA · est. 1996
Electronics & Instruments · Machinery & Tooling
$513K
- 1937
Anaheim, CA · est. 1994
Transportation & Aerospace · Fabricated Metal
Small disadvantaged+2—
- 1938

Poway, CA · est. 1994
Apparel Accessories and Other Apparel Manufacturing
—
- 1939
Murrieta, CA · est. 2023
Electronics & Instruments · Engineering & Testing
Small disadvantaged+2—
- 1940

Santa Fe Springs, CA · est. 1993
Industrial Chemicals & Gases · Machinery & Tooling
Small disadvantaged+1—
- 1941
San Jose, CA · est. 2009
Soap and Other Detergent Manufacturing
—
- 1942
San Ramon, CA · est. 2011
Seals, Gaskets & Sealing
$5K
- 1943
Santa Fe Springs, CA · est. 1982
Machinery & Tooling · Industrial Distribution
—
- 1944
San Ramon, CA · est. 2008
Petroleum Lubricating Oil and Grease Manufacturing
—
- 1945
Richmond, CA · est. 1879
Industrial Chemicals & Gases
$15.1M
- 1946
El Segundo, CA · est. 1879
Industrial Chemicals & Gases
—
- 1947
San Diego, CA · est. 1998
Machinery & Tooling · Plastics & Rubber
Small disadvantaged+2$101K
- 1948
Los Angeles, CA · est. 2020
Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour
Small disadvantaged+1—
- 1949
Fontana, CA · est. 2026
Fabricated Metal
—
- 1950
Atwater, CA · est. 2001
Marking & Nameplates
Veteran-owned—
1,901–1,950 of 9,460
Deepest specialties in California
by primary classificationThe federal code each shop was assigned, counted. The most specific reading of what a state actually builds.
- Machine Shops332710797
- Other Aircraft Parts and Auxiliary Equipment Manufacturing336413304
- Semiconductor and Related Device Manufacturing334413276
- Surgical Appliance and Supplies Manufacturing339113275
- Surgical and Medical Instrument Manufacturing339112234
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511198
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220194
- Analytical Laboratory Instrument Manufacturing334516194
- Other Electronic Component Manufacturing334419191
- Electronic Computer Manufacturing334111187
- All Other Miscellaneous Fabricated Metal Product Manufacturing332999158
- All Other Miscellaneous Manufacturing339999150
- Aircraft Manufacturing336411145
- All Other Miscellaneous Electrical Equipment and Component Manufacturing335999140
- Commercial Printing (except Screen and Books)323111140
- Sign Manufacturing339950125
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515122
- Sheet Metal Work Manufacturing332322120
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