Manufacturing facilities in California
Map, counties and cities
Biggest counties
Los Angeles13,418Orange5,510San Diego4,213Santa Clara3,800Alameda3,206San Bernardino2,720Riverside2,120Sonoma1,540All 58 counties
Los Angeles 13,418Orange 5,510San Diego 4,213Santa Clara 3,800Alameda 3,206San Bernardino 2,720Riverside 2,120Sonoma 1,540Ventura 1,274San Joaquin 1,202Sacramento 1,138Fresno 1,105San Mateo 1,095Napa 997Contra Costa 959Santa Barbara 867San Luis Obispo 861San Francisco 770Kern 734Stanislaus 715Solano 532Yolo 456Tulare 436Monterey 427Placer 393Santa Cruz 331Butte 288Merced 268El Dorado 262Marin 236Shasta 230Mendocino 197Madera 176Humboldt 173Nevada 130Kings 125Amador 116Imperial 112San Benito 92Sutter 89Yuba 84Colusa 80Tehama 78Glenn 71Calaveras 58Tuolumne 56Lake 55Siskiyou 36Plumas 23Mariposa 23Trinity 18Inyo 15Del Norte 14Lassen 13Mono 9Modoc 5Sierra 5Alpine 2
Biggest cities
Los Angeles2,615San Diego1,844San Jose1,400Santa Ana812Anaheim809San Francisco793Irvine745Sacramento735Fresno733Santa Clara721Fremont705Ontario665
Federal labor statistics counted at least 44,839 manufacturing establishments in California in 2024, employing about 1,247,596 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 55,990.
Facilities in California812 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Advanced Composite Products and Technology, INC | Santa Ana | Plastics and Rubber Products Manufacturing | 326130 | — | ACTIVE |
| Advanced Digital Manufacturing LLC | Santa Ana | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Aerospace Driven Technologies, INC | Santa Ana | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Aircom Mechanical | Santa Ana | Machinery Manufacturing | 333415 | — | ACTIVE |
| Airlinx Aircraft Services INC | Santa Ana | Fabricated Metal Product Manufacturing | 332510 | — | ACTIVE |
| Alloy Valves & Control, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332911 | — | ACTIVE |
| American Cooling Tower INC | Santa Ana | Machinery Manufacturing | 333415 | — | ACTIVE |
| A.m.i. Engineering CO LLC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Axis Product Development, INC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Benchmark Clothing Company, INC | Santa Ana | Apparel Manufacturing | 315250 | — | ACTIVE |
| B & F Modern Manufacturing, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Bioenno Tech, LLC | Santa Ana | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Bio Orthopedic Lab LLC | Santa Ana | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Bix International, INC. | Santa Ana | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Brandywine Communications | Santa Ana | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Buk Optics, INC | Santa Ana | Machinery Manufacturing | 333310 | — | ACTIVE |
| Carbide Tools for Industry, INC. | Santa Ana | Machinery Manufacturing | 333515 | — | ACTIVE |
| Cb Manufacturing & Engineering INC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Cinar, INC | Santa Ana | Transportation Equipment Manufacturing | 336999 | — | ACTIVE |
| Conx Innovations, LLC | Santa Ana | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Corporate Modular Services, INC. | Santa Ana | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Cramer-decker Industries | Santa Ana | Fabricated Metal Product Manufacturing | 332912 | — | ACTIVE |
| Dan R. Hunt, INC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Davida Technology Partners, INC. | Santa Ana | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Dc Precision LLC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Electrode Technologies, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332813 | — | ACTIVE |
| Flywheel Distribution, LLC | Santa Ana | Petroleum and Coal Products Manufacturing | 324191 | — | ACTIVE |
| Fujifilm Biosciences INC. | Santa Ana | Chemical Manufacturing | 325414 | — | ACTIVE |
| Gecko Drive INC. | Santa Ana | Electrical Equipment, Appliance & Component Manufacturing | 335314 | — | ACTIVE |
| Hirsch Secure INC. | Santa Ana | Computer and Electronic Product Manufacturing | 334290 | — | ACTIVE |
| Humberto Murillo, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332813 | — | ACTIVE |
| Hunt, James P | Santa Ana | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Industrial Safety Shoe Company | Santa Ana | Leather and Allied Product Manufacturing | 316210 | — | ACTIVE |
| Insultech, LLC | Santa Ana | Machinery Manufacturing | 333618 | — | ACTIVE |
| International Electronic Design Group, INC. | Santa Ana | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Jwc Environmental INC. | Santa Ana | Machinery Manufacturing | 333248 | — | ACTIVE |
| Karlidag LLC | Santa Ana | Apparel Manufacturing | 315250 | — | ACTIVE |
| K-v Engineering, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Kya Services LLC | Santa Ana | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| Lab Tech Supply Company | Santa Ana | Furniture and Related Product Manufacturing | 337127 | — | ACTIVE |
| Magnetic Design Labs INC | Santa Ana | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Marway Power Systems, INC | Santa Ana | Electrical Equipment, Appliance & Component Manufacturing | 335311 | — | ACTIVE |
| Mesa International Technologies INC | Santa Ana | Chemical Manufacturing | 325120 | — | ACTIVE |
| Microflex Wire and Cable, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332618 | — | ACTIVE |
| Motion & Flow Control Products, INC. | Santa Ana | Fabricated Metal Product Manufacturing | 332912 | — | ACTIVE |
| Nextnextnext, LLC | Santa Ana | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Nkgen Biotech INC | Santa Ana | Chemical Manufacturing | 325414 | — | ACTIVE |
| Noble Aerospace LLC | Santa Ana | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Pulse Precision LLC | Santa Ana | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Quantum Digital Technology, INC. | Santa Ana | Computer and Electronic Product Manufacturing | 334112 | — | ACTIVE |

