State hub · CA · page 34
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
- $17M
- 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 34 of 190- 1651

Oceanside, CA · est. 2009
Transportation & Aerospace
—
- 1652

San Francisco, CA · est. 2017
Transportation & Aerospace · Fabricated Metal
Small disadvantaged+2—
- 1653

Costa Mesa, CA · est. 2016
Machinery & Tooling
$38K
- 1654

Santa Ana, CA · est. 1994
Fabricated Metal
Small disadvantaged+2—
- 1655

Novato, CA · est. 1998
Plastics & Rubber · Electronics & Instruments
Woman-owned$241
- 1656
Anaheim, CA · est. 1998
Transportation & Aerospace
—
- 1657

Yorba Linda, CA · est. 1995
Electronics & Instruments · Electrical Equipment
Small disadvantaged$1K
- 1658
Corona, CA · est. 1950
Transportation & Aerospace · Fabricated Metal
$31K
- 1659
Stockton, CA · est. 1982
Primary Metals & Foundry · Fabricated Metal
—
- 1660

San Mateo, CA · est. 2014
Electronics & Instruments
$102K
- 1661

Concord, CA · est. 1962
Electrical Equipment · Electronics & Instruments
—
- 1662

La Selva Bch, CA · est. 2008
Transportation & Aerospace · Fabricated Metal
Small disadvantaged$20K
- 1663

Santa Fe Springs, CA · est. 2020
Transportation & Aerospace
—
- 1664

Sacramento, CA · est. 2023
Marking & Nameplates
—
- 1665

Azusa, CA · est. 1981
Fabricated Metal
—
- 1666
Orange, CA · est. 1992
Electronics & Instruments
$396K
- 1667

Vista, CA · est. 1978
Electrical Equipment · Electronics & Instruments
Small disadvantaged+1$1.4M
- 1668
Technical Textiles · Industrial Chemicals & Gases
—
- 1669

West Sacramento, CA · est. 2020
Chocolate and Confectionery Manufacturing from Cacao Beans
—
- 1670

Salinas, CA · est. 2002
Prefabricated Wood Building Manufacturing
Woman-owned—
- 1671

Cupertino, CA · est. 1998
Medical Devices
$786K
- 1672

Grover Beach, CA · est. 1961
Primary Metals & Foundry · Machinery & Tooling
—
- 1673

Orange, CA · est. 1942
Plastics & Rubber · Fabricated Metal
—
- 1674

San Diego, CA · est. 1984
Industrial Chemicals & Gases
Woman-owned—
- 1675
Electronics & Instruments · Industrial Distribution
Small disadvantaged—
- 1676

Simi Valley, CA · est. 1995
Fabricated Metal · Machinery & Tooling
Small disadvantaged—
- 1677

Anaheim, CA · est. 2001
Fabricated Metal
Small disadvantaged+2—
- 1678
San Diego, CA · est. 1985
Transportation & Aerospace
$716K
- 1679

Fabricated Metal
—
- 1680
Chico, CA · est. 1998
Fats and Oils Refining and Blending
—
- 1681

Hanford, CA · est. 1992
Nitrogenous Fertilizer Manufacturing
—
- 1682

Apple Valley, CA · est. 2024
Fabricated Metal
—
- 1683

Ontario, CA · est. 1984
Plastics & Rubber
Veteran-owned—
- 1684

El Segundo, CA · est. 2024
Electronics & Instruments · Fabricated Metal
Veteran-owned—
- 1685
West Sacramento, CA · est. 2010
Perishable Prepared Food Manufacturing
Small disadvantaged$3.8M
- 1686

Paramount, CA · est. 1984
Transportation & Aerospace
—
- 1687
San Jose, CA · est. 1996
Electronics & Instruments · Engineering & Testing
—
- 1688
Placentia, CA · est. 1999
Plastics & Rubber
—
- 1689
Carlsbad, CA · est. 1981
Electronics & Instruments
—
- 1690
Porter Ranch, CA · est. 2025
Transportation & Aerospace · Electronics & Instruments
Small disadvantaged+1—
- 1691
Cypress, CA · est. 2001
Commercial Printing (except Screen and Books)
$37K
- 1692
Oakland, CA · est. 2023
Machinery & Tooling · Electrical Equipment
—
- 1693
Agua Dulce, CA · est. 2025
Technical Textiles · Industrial Packaging
Woman-owned+1—
- 1694
La Puente, CA · est. 2009
Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
Small disadvantaged—
- 1695
Ontario, CA · est. 1986
Primary Metals & Foundry
—
- 1696
San Francisco, CA · est. 1970
Cut and Sew Apparel Contractors
Minority-owned$7.7M
- 1697
Machinery & Tooling · Seals, Gaskets & Sealing
Small disadvantaged$70K
- 1698
Anaheim, CA · est. 2009
Machinery & Tooling
$1.7M
- 1699
Burbank, CA · est. 2005
Electrical Equipment
Woman-owned—
- 1700
Gilroy, CA · est. 2020
Fabricated Metal
—
1,651–1,700 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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