State hub · CA · page 9
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
- $3.6B
- 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 9 of 190- 401

Corona, CA · est. 2019
Electronics & Instruments · Machinery & Tooling
Small disadvantaged$493K
- 402

San Martin, CA · est. 2016
Transportation & Aerospace
$305K
- 403

Fullerton, CA · est. 2021
Transportation & Aerospace
—
- 404

Stockton, CA · est. 1978
Transportation & Aerospace
$325.1M
- 405

Fabricated Metal
—
- 406
Fabricated Metal · Machinery & Tooling
$46K
- 407

Los Angeles, CA · est. 2018
Electronics & Instruments · Engineering & Testing
$225K
- 408

Van Nuys, CA · est. 1989
Transportation & Aerospace · Engineering & Testing
$3.6M
- 409
Paramount, CA · est. 1957
Fabricated Metal
—
- 410

San Luis Obispo, CA · est. 2020
Transportation & Aerospace · Engineering & Testing
—
- 411
Huntington Beach, CA · est. 2002
Fabricated Metal · Transportation & Aerospace
—
- 412
Valencia, CA · est. 1948
Transportation & Aerospace
$2.2M
- 413
Rancho Cordova, CA · est. 1945
Transportation & Aerospace · Industrial Chemicals & Gases
—
- 414
Canoga Park, CA · est. 2013
Transportation & Aerospace · Engineering & Testing
$1.6B
- 415

Torrance, CA · est. 2009
Fabricated Metal · Machinery & Tooling
Woman-owned+1—
- 416
Ramona, CA · est. 2018
Transportation & Aerospace
Small disadvantaged+1—
- 417

Tracy, CA · est. 2003
Plastics & Rubber · Industrial Distribution
Small disadvantaged—
- 418

Transportation & Aerospace · Fabricated Metal
Small disadvantaged+1$24K
- 419

Livermore, CA · est. 1985
Electrical Equipment · Technical Textiles
—
- 420

Stanton, CA · est. 1989
Transportation & Aerospace
Small disadvantaged+1$1.0M
- 421
Santa Ana, CA · est. 2002
Transportation & Aerospace
Woman-owned$849K
- 422

Santa Ana, CA · est. 2008
Fabricated Metal · Machinery & Tooling
—
- 423

Brea, CA · est. 2008
Fabricated Metal · Machinery & Tooling
—
- 424

Ceramics, Glass & Abrasives · Field & Structural Services
Small disadvantaged$6.0M
- 425

Canyon Countrt, CA · est. 2002
Fabricated Metal · Electronics & Instruments
Minority-owned—
- 426
Anaheim, CA · est. 2012
Transportation & Aerospace
—
- 427
Riverside, CA · est. 2023
Fabricated Metal · Primary Metals & Foundry
Small disadvantaged+3—
- 428
Canoga Park, CA · est. 2026
Electronics & Instruments · Electrical Equipment
Small disadvantaged—
- 429
Lancaster, CA · est. 2015
Fabricated Metal
Small disadvantaged+1—
- 430
Agoura Hills, CA · est. 1985
Electronics & Instruments
—
- 431
Simi Valley, CA · est. 1971
Transportation & Aerospace · Electronics & Instruments
$139.1M
- 432
Simi Valley, CA · est. 2006
Transportation & Aerospace · Electronics & Instruments
$1.4B
- 433
Los Angeles, CA · est. 1984
Fabricated Metal
Small disadvantaged+2—
- 434
Los Angeles, CA · est. 1973
Transportation & Aerospace · Technical Textiles
Woman-owned$11.0M
- 435
Torrance, CA · est. 1981
Electronics & Instruments
$6.8M
- 436
Chatsworth, CA · est. 1991
Electronics & Instruments
$248K
- 437
Danville, CA · est. 2014
Electronics & Instruments
Small disadvantaged—
- 438
Anaheim, CA · est. 2007
Fabricated Metal · Transportation & Aerospace
Veteran-owned—
- 439
Fullerton, CA · est. 2012
Fabricated Metal
$16K
- 440
Anaheim, CA · est. 2006
Fabricated Metal · Transportation & Aerospace
Veteran-owned—
- 441
Fresno, CA · est. 2000
Primary Metals & Foundry · Fabricated Metal
$61K
- 442

El Dorado Hills, CA · est. 1970
Transportation & Aerospace · Fabricated Metal
$73.1M
- 443
Long Beach, CA · est. 1984
Transportation & Aerospace · Electronics & Instruments
$27K
- 444
Burbank, CA · est. 2025
Transportation & Aerospace · Fabricated Metal
—
- 445
San Pedro, CA · est. 2017
Transportation & Aerospace · Electronics & Instruments
Small disadvantaged—
- 446
Los Angeles, CA · est. 1991
Fabricated Metal · Industrial Distribution
—
- 447
San Diego, CA · est. 1960
Fabricated Metal · Plastics & Rubber
Woman-owned—
- 448
Anaheim, CA · est. 2023
Transportation & Aerospace
Small disadvantaged+2—
- 449
Burbank, CA · est. 2014
Transportation & Aerospace
Woman-owned$852K
- 450
San Ramon, CA · est. 1974
Fabricated Metal · Engineering & Testing
Small disadvantaged—
401–450 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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