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 |
|---|---|---|---|---|---|
| Seasatellites, INC. | San Diego | Transportation Equipment Manufacturing | 336612 | — | ACTIVE |
| Seaspine Orthopedics Corporation | Carlsbad | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Segen-health CORP | Vista | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Semperforge, INC | San Diego | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Semper Verus INC. | San Diego | Fabricated Metal Product Manufacturing | 332321 | — | ACTIVE |
| Sheldon Instruments INC. | La Mesa | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Sidney George F | Chula Vista | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Sign Post Studio INC | San Diego | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Silanna Semiconductor North America INC | San Diego | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Single Particle, INC. | San Diego | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Skilled Welding Fabrication | Chula Vista | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Skytech Orion Global CORP. | San Diego | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Slm Contract Furniture, INC. | San Diego | Furniture and Related Product Manufacturing | 337214 | — | ACTIVE |
| Smartville INC | Carlsbad | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Smiley Antenna CO INC | El Cajon | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Socal Batteries, INC. | Vista | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Sohm, INC | San Diego | Chemical Manufacturing | 325412 | — | ACTIVE |
| Soil Retention Products, INC. | Carlsbad | Nonmetallic Mineral Product Manufacturing | 327331 | — | ACTIVE |
| Somark Innovations INC | San Diego | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Southbay Response Solutions INC | Chula Vista | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Southland Technology, INC. | San Diego | Computer and Electronic Product Manufacturing | 334310 | — | ACTIVE |
| Southwest Paint Products, INC. | Escondido | Chemical Manufacturing | 325510 | — | ACTIVE |
| Spalding Drive Medical Supply LLC | El Cajon | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Spartan Investment Services LLC | National City | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Spectrum Assembly INC | Carlsbad | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Spinergy INC. | San Marcos | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Sports Inovation CORP | San Diego | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| S. P. Reed INC. | Encinitas | Primary Metal Manufacturing | 331210 | — | ACTIVE |
| Srf Solutions INC | Carlsbad | Apparel Manufacturing | 315990 | — | ACTIVE |
| Standard Inspection Services | National City | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Stark Manufacturing CO | Chula Vista | Textile Product Mills | 314999 | — | ACTIVE |
| Star-mount LLC | Poway | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Steady Marine LLC | San Diego | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Stellar Marine Systems LLC | San Diego | Transportation Equipment Manufacturing | 336611 | — | ACTIVE |
| Stickerjunkie.com, INC | Santee | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Stkn 3d Prints LLC | National City | Machinery Manufacturing | 333248 | — | ACTIVE |
| Stoody Industrial & Welding Supply, INC. | San Diego | Chemical Manufacturing | 325120 | — | ACTIVE |
| Structured Steel | La Jolla | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Subaqua Imaging Systems, INC. | San Diego | Computer and Electronic Product Manufacturing | 334310 | — | ACTIVE |
| Subinitial LLC | Santee | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Subseasail, INC | San Diego | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Sub Sea Sonics, LLC | San Diego | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Sunward Flag Company LLC | San Diego | Textile Product Mills | 314999 | — | ACTIVE |
| Sworntoprotect LLC | Chula Vista | Apparel Manufacturing | 315990 | — | ACTIVE |
| Sygnis, INC. | San Diego | Transportation Equipment Manufacturing | 336411 | — | ACTIVE |
| Syntec Diamond Tools INC. | Escondido | Fabricated Metal Product Manufacturing | 332216 | — | ACTIVE |
| Systems Engineering & Management Company | Vista | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Talosys INC | San Diego | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Tandem Metal Products, INC | San Diego | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Tebg, INC. | San Diego | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
