State hub · CA · page 127
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
- $42M
- 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 127 of 190- 6301
Commerce, CA · est. 2001
Ceramics, Glass & Abrasives · Electronics & Instruments
Woman-owned+1$13K
- 6302

San Diego, CA · est. 2004
Electronics & Instruments · Engineering & Testing
—
- 6303

Fremont, CA · est. 1995
Electronics & Instruments · Engineering & Testing
—
- 6304

Santa Clara, CA · est. 2003
Electronics & Instruments · Engineering & Testing
Minority-owned—
- 6305

Transportation & Aerospace · Fabricated Metal
Small disadvantaged$149K
- 6306

Livermore, CA · est. 2013
Fabricated Metal · Transportation & Aerospace
Small disadvantaged$411K
- 6307
Menlo Park, CA · est. 2006
Machinery & Tooling · Primary Metals & Foundry
Small disadvantaged—
- 6308

Santa Clara, CA · est. 1995
Electronics & Instruments
Small disadvantaged+1—
- 6309

Fabricated Metal
Small disadvantaged+1—
- 6310

Campbell, CA · est. 2015
Electrical Equipment · Field & Structural Services
$88K
- 6311

San Diego, CA · est. 2013
Cookie and Cracker Manufacturing
Veteran-owned—
- 6312

Palo Alto, CA · est. 2020
Electronics & Instruments
Small disadvantaged+1—
- 6313

Electronics & Instruments · Fabricated Metal
$2.5M
- 6314

Rancho Santa Margarita, CA · est. 1995
Electronics & Instruments
$33.9M
- 6315

Newbury Park, CA · est. 2018
Machinery & Tooling · Primary Metals & Foundry
Veteran-owned—
- 6316

Rancho Cucamonga, CA · est. 1988
Electronics & Instruments · Electrical Equipment
Small disadvantaged+1—
- 6317
San Diego, CA · est. 2007
Electronics & Instruments
$102K
- 6318

San Francisco, CA · est. 2019
Electronics & Instruments
$75K
- 6319
San Francisco, CA · est. 2025
Machinery & Tooling
Minority-owned—
- 6320

Fair Oaks, CA · est. 1980
Electronics & Instruments
Woman-owned—
- 6321

San Jose, CA · est. 2001
Fabricated Metal
Small disadvantaged—
- 6322
Aliso Viejo, CA · est. 2017
Fabricated Metal
—
- 6323

San Marcos, CA · est. 2014
Transportation & Aerospace · Engineering & Testing
$3.1M
- 6324
Blue Lake, CA · est. 2002
Books Printing
$66K
- 6325
Canoga Park, CA · est. 2020
Marking & Nameplates
—
- 6326

Valencia, CA · est. 2020
Transportation & Aerospace · Machinery & Tooling
—
- 6327

Electrical Equipment
—
- 6328

Rocklin, CA · est. 1987
Electronics & Instruments
—
- 6329

Lake Elsinore, CA · est. 2020
Fabricated Metal · Plastics & Rubber
Small disadvantaged+2—
- 6330

Transportation & Aerospace · Engineering & Testing
$2.0M
- 6331
Davis, CA · est. 2016
Pharmaceutical Preparation Manufacturing
Small disadvantaged+2—
- 6332
Fabricated Metal · Field & Structural Services
Small disadvantaged+1$70K
- 6333
Corte Madera, CA · est. 1963
Industrial Chemicals & Gases
—
- 6334
Electronics & Instruments
$18K
- 6335
Windsor, CA · est. 2017
Marking & Nameplates · Logistics Services
Small disadvantaged+1$12K
- 6336
San Rafael, CA · est. 1963
Machinery & Tooling
$58K
- 6337

Fresno, CA · est. 2025
Sporting and Athletic Goods Manufacturing
—
- 6338
National City, CA · est. 1975
Seals, Gaskets & Sealing
Small disadvantaged—
- 6339
Fullerton, CA · est. 1981
Seals, Gaskets & Sealing
$132K
- 6340
Sun Valley, CA · est. 1986
Support Activities for Printing
Woman-owned—
- 6341
Santa Clara, CA · est. 2022
Machinery & Tooling
Small disadvantaged+1—
- 6342
Richmond, CA · est. 1976
Nonupholstered Wood Household Furniture Manufacturing
Small disadvantaged$103K
- 6343
Fremont, CA · est. 2019
Electronics & Instruments · Electrical Equipment
—
- 6344
Carlsbad, CA · est. 1995
Machinery & Tooling · Electronics & Instruments
Veteran-owned—
- 6345
Sun Valley, CA · est. 1993
Fabricated Metal
Woman-owned$1K
- 6346
Colton, CA · est. 1974
Medical Devices
$27K
- 6347
Ontario, CA · est. 1986
Transportation & Aerospace
$478K
- 6348
Colton, CA · est. 2025
Technical Textiles · Industrial Packaging
Small disadvantaged—
- 6349
Norwalk, CA · est. 1982
Commercial Printing (except Screen and Books)
Small disadvantaged+1—
- 6350
Santa Clara, CA · est. 1984
Fabricated Metal
—
6,301–6,350 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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