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 California745 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Giannico INC | Irvine | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Gish Biomedical INC | Irvine | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Glam House Couture LLC | Irvine | Apparel Manufacturing | 315990 | — | UNVERIFIED |
| Glidewell Laboratories | Irvine | Miscellaneous Manufacturing | 339116 | — | UNVERIFIED |
| Glidewell Laboratories | Irvine | Miscellaneous Manufacturing | 339116 | — | UNVERIFIED |
| Glidewell Laboratories | Irvine | Miscellaneous Manufacturing | 339114 | — | UNVERIFIED |
| Global Rx Pharmacy & Compounding | Irvine | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Graphic Packaging International INC | Irvine | Paper Manufacturing | 322211 | — | UNVERIFIED |
| Gromax Enterprises Corporation | Irvine | Petroleum and Coal Products Manufacturing | 324191 | — | UNVERIFIED |
| Grondorf Field Black & CO | Irvine | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Gsm Retail | Irvine | Apparel Manufacturing | 315212 | — | UNVERIFIED |
| Hancock Jaffe Laboratories INC | Irvine | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Handlworks, LLC | Irvine | Transportation Equipment Manufacturing | 336320 | — | UNVERIFIED |
| Harit Patel | Irvine | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Heritage Point | Irvine | Nonmetallic Mineral Product Manufacturing | 327999 | — | UNVERIFIED |
| Heygears INC | Irvine | Miscellaneous Manufacturing | 339114 | — | UNVERIFIED |
| H.j. Heinz Company | Irvine | Food Manufacturing | 311941 | — | UNVERIFIED |
| Houzz | Irvine | Textile Mills | 313310 | — | UNVERIFIED |
| H S Printing Service | Irvine | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Imex Vision | Irvine | Food Manufacturing | 311999 | — | UNVERIFIED |
| Imj LLC | Irvine | Transportation Equipment Manufacturing | 336310 | — | UNVERIFIED |
| Imperial Dade | Irvine | Paper Manufacturing | 322299 | — | UNVERIFIED |
| Imprimis Pharmaceuticals, INC. | Irvine | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Inari | Irvine | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Inari Medical | Irvine | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Insulet Corporation | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| International Paper Company | Irvine | Paper Manufacturing | 322211 | — | UNVERIFIED |
| Interpore Cross International | Irvine | Computer and Electronic Product Manufacturing | 334510 | — | UNVERIFIED |
| Intregra Lifesciences | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Invision Biomedical Group INC | Irvine | Computer and Electronic Product Manufacturing | 334516 | — | UNVERIFIED |
| Invitro International | Irvine | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Invoy LLC | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Invoy LLC | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Io Therapeutics, INC. | Irvine | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Ipr Fitness, Incorporated | Irvine | Miscellaneous Manufacturing | 339920 | — | UNVERIFIED |
| Irvine Community Land Trust | Irvine | Textile Mills | 313310 | — | UNVERIFIED |
| Irvine Company Office Properties | Irvine | Beverage and Tobacco Product Manufacturing | 312230 | — | UNVERIFIED |
| Irvine, Infineon Technologies | Irvine | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Irvine Lodging, LLC | Irvine | Machinery Manufacturing | 333921 | — | UNVERIFIED |
| Irvine Scientific Sales CO INC | Irvine | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Ivantis INC | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Ivantis INC | Irvine | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Jac Printing | Irvine | Plastics and Rubber Products Manufacturing | 326111 | — | UNVERIFIED |
| Jacuzzi Whirlpool Bath | Irvine | Plastics and Rubber Products Manufacturing | 326191 | — | UNVERIFIED |
| James R Glidewell Dental Ceramics INC | Irvine | Miscellaneous Manufacturing | 339116 | — | UNVERIFIED |
| James R Glidewell Dental Ceramics INC Dba Biotemps Dental Lab | Irvine | Miscellaneous Manufacturing | 339116 | — | UNVERIFIED |
| JAM Investment, LLC | Irvine | Electrical Equipment, Appliance & Component Manufacturing | 335122 | — | UNVERIFIED |
| Jbw Properties | Irvine | Transportation Equipment Manufacturing | 336350 | — | UNVERIFIED |
| Jefferson Smurfit CORP | Irvine | Paper Manufacturing | 322212 | — | UNVERIFIED |
| Jeff Linn | Irvine | Machinery Manufacturing | 333921 | — | UNVERIFIED |
