State hub · CA · page 51
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
- $88M
- 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 51 of 190- 2501
Pleasanton, CA · est. 2007
Medical Devices
$62K
- 2502

Ontario, CA · est. 2007
Transportation & Aerospace · Engineering & Testing
Veteran-owned$7.0M
- 2503

Yuba City, CA · est. 1964
Machinery & Tooling
Woman-owned$54K
- 2504

Diamond Springs, CA · est. 1990
Electronics & Instruments
$68K
- 2505

Menifee, CA · est. 1999
Sporting and Athletic Goods Manufacturing
$76K
- 2506

Newbury Park, CA · est. 1992
Seals, Gaskets & Sealing
$21K
- 2507

Sunnyvale, CA · est. 1989
Electronics & Instruments
$22K
- 2508

Transportation & Aerospace · Machinery & Tooling
$3.0M
- 2509

Poway, CA · est. 2000
In-Vitro Diagnostic Substance Manufacturing
$3.2M
- 2510
Roseville, CA · est. 1994
Meat Processed from Carcasses
Woman-owned—
- 2511
Richmond, CA · est. 1986
Electronics & Instruments · Electrical Equipment
$259K
- 2512

Fabricated Metal
—
- 2513
Corona, CA · est. 1999
Fabricated Metal · Machinery & Tooling
—
- 2514

Chico, CA · est. 1992
Seals, Gaskets & Sealing
—
- 2515

Castaic, CA · est. 2001
Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
—
- 2516

Santa Clara, CA · est. 1992
Electronics & Instruments · Fabricated Metal
$24K
- 2517

Burbank, CA · est. 2024
Machinery & Tooling · Repair & Maintenance
$332K
- 2518

Murrieta, CA · est. 2003
Electronics & Instruments
$2.0M
- 2519

San Francisco, CA · est. 2025
Primary Metals & Foundry · Fabricated Metal
Small disadvantaged—
- 2520

San Jose, CA · est. 2017
Electrical Equipment
Small disadvantaged—
- 2521

Fresno, CA · est. 1986
Electronics & Instruments · Electrical Equipment
$46K
- 2522
West Covina, CA · est. 1995
Electronics & Instruments · Machinery & Tooling
Small disadvantaged+2$13.7M
- 2523
Irvine, CA · est. 2022
Plastics & Rubber
—
- 2524

Concord, CA · est. 1988
Fabricated Metal · Transportation & Aerospace
Woman-owned+1—
- 2525

Sun Valley, CA · est. 1956
Fabricated Metal
—
- 2526

San Diego, CA · est. 2008
Electronics & Instruments
Small disadvantaged$1.0M
- 2527

San Diego, CA · est. 1989
Electronics & Instruments
$325K
- 2528

Fabricated Metal
Small disadvantaged+3$398K
- 2529

Fabricated Metal
Minority-owned—
- 2530

Watsonville, CA · est. 1976
Sporting and Athletic Goods Manufacturing
Small disadvantaged+2—
- 2531

Compton, CA · est. 1997
Electronics & Instruments · Electrical Equipment
$155K
- 2532
Transportation & Aerospace · Electronics & Instruments
—
- 2533

Los Angeles, CA · est. 2017
Marking & Nameplates
Minority-owned+1—
- 2534

Tustin, CA · est. 2025
Electrical Equipment
—
- 2535

Seals, Gaskets & Sealing · Medical Devices
$1.9M
- 2536

Fresno, CA · est. 1987
Electrical Equipment · Electronics & Instruments
Small disadvantaged+1$40K
- 2537

Rancho Cucamonga, CA · est. 2011
Machinery & Tooling
—
- 2538
Transportation & Aerospace · Machinery & Tooling
Minority-owned—
- 2539

Stockton, CA · est. 1912
Roasted Nuts and Peanut Butter Manufacturing
Small disadvantaged$13.3M
- 2540
Parlier, CA · est. 1998
Fabricated Metal
Small disadvantaged—
- 2541
Cypress, CA · est. 2016
Electronics & Instruments · Engineering & Testing
$30.1M
- 2542
Jurupa Valley, CA · est. 1967
Fabricated Metal
Small disadvantaged+1$91K
- 2543
Oakland, CA · est. 2010
Machinery & Tooling · Electronics & Instruments
$7K
- 2544

San Diego, CA · est. 2018
Electronics & Instruments · Engineering & Testing
$9.4M
- 2545
Torrance, CA · est. 2015
Transportation & Aerospace
Woman-owned+1—
- 2546
Santee, CA · est. 1981
Machinery & Tooling
Small disadvantaged+2—
- 2547
San Jose, CA · est. 1969
Machinery & Tooling · Industrial Distribution
$502K
- 2548
Fullerton, CA · est. 1986
Electronics & Instruments
Small disadvantaged+1$86K
- 2549
San Diego, CA · est. 2013
Machinery & Tooling
$677K
- 2550
Los Angeles, CA · est. 2020
Marking & Nameplates
Small disadvantaged+1—
2,501–2,550 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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