Manufacturing in San Diego County, California
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Federal labor statistics counted at least 3,688 manufacturing establishments in San Diego County in 2024, employing about 111,941 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 4,213.
Facilities4,213 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Kura Oncology, INC | San Diego | Chemical Manufacturing | 325412 | — | ACTIVE |
| Kurin INC | Poway | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Laird R & F Products, INC. | Carlsbad | Plastics and Rubber Products Manufacturing | 326299 | 20–99 | ACTIVE |
| La Jolla Alcohol Research, INC. | San Diego | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Leap Underwater Technologies INC | El Cajon | Computer and Electronic Product Manufacturing | 334417 | — | ACTIVE |
| Leigh Aerosystems Corporation | Vista | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Lemus Corporation, the | Chula Vista | Machinery Manufacturing | 333993 | — | ACTIVE |
| Leviathan Fitwerx LLC | Vista | Miscellaneous Manufacturing | 339920 | — | ACTIVE |
| Lifeome Biolabs INC | San Diego | Chemical Manufacturing | 325414 | — | ACTIVE |
| Littlehouz Designs LLC | Chula Vista | Textile Product Mills | 314999 | — | ACTIVE |
| Livivos INC | San Diego | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Load Up Tactical | San Diego | Fabricated Metal Product Manufacturing | 332994 | — | ACTIVE |
| Lodestar Space INC. | San Diego | Transportation Equipment Manufacturing | 336414 | — | ACTIVE |
| Logistics Support Center LLC | San Diego | Miscellaneous Manufacturing | 339940 | — | ACTIVE |
| Lorser Industries INC | Vista | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| M3 Measurement Solutions, INC | Escondido | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| M&a Global Cartridges LLC | El Cajon | Miscellaneous Manufacturing | 339940 | — | ACTIVE |
| Makesafe Tools INC | Escondido | Electrical Equipment, Appliance & Component Manufacturing | 335314 | — | ACTIVE |
| Manufacturing Standard, LLC | Poway | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Mavericks Manufacturing Partners, INC | Escondido | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Maximbrands Corporation | La Jolla | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Mccrink Joseph | Carlsbad | Primary Metal Manufacturing | 331210 | — | ACTIVE |
| Meeker Special Ops Corporation | Oceanside | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Megla Manufacturing, INC. | National City | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Mercatus International Marketing INC | Carlsbad | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Michael J Roozen | San Marcos | Miscellaneous Manufacturing | 339940 | — | ACTIVE |
| Micro USA INC | Poway | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Mighty Fire Breaker LLC | Oceanside | Chemical Manufacturing | 325998 | — | ACTIVE |
| Mikroscan Technologies INC | Vista | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Milagro Foundation | Carlsbad | Chemical Manufacturing | 325411 | — | ACTIVE |
| Mimbleball, INC. | Escondido | Miscellaneous Manufacturing | 339930 | — | ACTIVE |
| Modular Building Concepts, INC. | Poway | Wood Product Manufacturing | 321992 | — | ACTIVE |
| Modus Advanced INC. | Carlsbad | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Mojave Advanced Solutions, INC | Carlsbad | Fabricated Metal Product Manufacturing | 332510 | — | ACTIVE |
| Moleculemind LLC | San Marcos | Chemical Manufacturing | 325414 | — | ACTIVE |
| Monarch Design Services, INC. | Chula Vista | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Monarch Quantum, INC | San Diego | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Moran Canvas Products, INC. | La Mesa | Furniture and Related Product Manufacturing | 337920 | — | ACTIVE |
| Moss Grills, Frederick Moss Iii LLC | Spring Valley | Electrical Equipment, Appliance & Component Manufacturing | 335220 | — | ACTIVE |
| M&r Partners LLC | San Diego | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Mushroom Networks INC | San Diego | Computer and Electronic Product Manufacturing | 334210 | — | ACTIVE |
| Mycosoft LLC | Chula Vista | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Nalpak INC | El Cajon | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| National Lighting Supply LLC | San Diego | Electrical Equipment, Appliance & Component Manufacturing | 335132 | — | ACTIVE |
| National Steel and Shipbuilding Company | San Diego | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Nautilus Industrial Marine | Chula Vista | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Navigational Services | National City | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Neo Tech Aqua Solutions, INC | San Diego | Machinery Manufacturing | 333310 | — | ACTIVE |
| Neptune Dynamix INC. | San Diego | Transportation Equipment Manufacturing | 336612 | — | ACTIVE |
| Netburner | San Diego | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
