Manufacturing in San Mateo County, California
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 636 manufacturing establishments in San Mateo County in 2024, employing about 20,360 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,095.
Facilities1,095 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Douce France | Redwood City | Food Manufacturing | 311811 | — | UNVERIFIED |
| Doughtronics, Inc. | South San Francisco | Food Manufacturing | 311811 | — | UNVERIFIED |
| Dow Corning Advanced Materials | Menlo Park | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Dpi Acquisition INC Dba Dolphin Press | South San Francisco | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Draper University | San Mateo | Transportation Equipment Manufacturing | 336340 | — | UNVERIFIED |
| Driver Bioengineering | South San Francisco | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Dunn-edwards Paints #1201 | Redwood City | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Dunn-edwards Paints #1216 | Millbrae | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Dura Finish of San Mateo | San Mateo | Furniture and Related Product Manufacturing | 337126 | — | UNVERIFIED |
| Eaglepicher Technologies, LLC (lithiumstart Div) | Burlingame | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Earlens Corporation | Menlo Park | Miscellaneous Manufacturing | 339113 | — | UNVERIFIED |
| Ebi Aggregates | Brisbane | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Eci Painting, INC | Menlo Park | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Editco Bio | Redwood City | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Eh Suda INC Dba Fabtron | San Carlos | Transportation Equipment Manufacturing | 336390 | — | UNVERIFIED |
| Elan Pharmaceuticals | South San Francisco | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Electric Hydrogen | San Carlos | Chemical Manufacturing | 325120 | — | UNVERIFIED |
| Electroflow Technologies INC | San Bruno | Computer and Electronic Product Manufacturing | 334516 | — | UNVERIFIED |
| Electroflow Technologies INC | Burlingame | Primary Metal Manufacturing | 331313 | — | UNVERIFIED |
| Electronic Arts INC | Redwood City | Computer and Electronic Product Manufacturing | 334610 | — | UNVERIFIED |
| Elegen CORP | Menlo Park | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Elegen CORP | San Carlos | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Elegen CORP | San Carlos | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Elegen CORP | San Carlos | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Ellex Iscience INC | Menlo Park | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Elo Touch Solutions | Menlo Park | Plastics and Rubber Products Manufacturing | 326121 | — | UNVERIFIED |
| Elysium Therapeutics INC | Half Moon Bay | Chemical Manufacturing | 325411 | — | UNVERIFIED |
| Ensor INC | Menlo Park | Computer and Electronic Product Manufacturing | 334413 | — | UNVERIFIED |
| Equity Office Properties Trust | San Carlos | Computer and Electronic Product Manufacturing | 334610 | — | UNVERIFIED |
| E R Porter Marble Products CO | San Mateo | Nonmetallic Mineral Product Manufacturing | 327991 | — | UNVERIFIED |
| Etagen INC | Menlo Park | Machinery Manufacturing | 333618 | — | UNVERIFIED |
| Eureka Chemical Company | South San Francisco | Petroleum and Coal Products Manufacturing | 324191 | — | UNVERIFIED |
| Evoloh INC | Menlo Park | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | UNVERIFIED |
| Evolutionaryscale Pbc | South San Francisco | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Exabeam | Foster City | Computer and Electronic Product Manufacturing | 334610 | — | UNVERIFIED |
| Expert Woodworking INC | Redwood City | Wood Product Manufacturing | 321918 | — | UNVERIFIED |
| Eyconis INC. | Redwood City | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Eyenovia INC | Redwood City | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Farallon Fisheries | South San Francisco | Food Manufacturing | 311710 | — | UNVERIFIED |
| Fathom Marine | South San Francisco | Plastics and Rubber Products Manufacturing | 326121 | — | UNVERIFIED |
| Fiberglass Unlimited INC | San Carlos | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Fibrogen INC | South San Francisco | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Filoli | Woodside | Fabricated Metal Product Manufacturing | 332216 | — | UNVERIFIED |
| Fineline Carpentry INC | Belmont | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Firemaster | Burlingame | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| First Element Fuel INC | Redwood City | Chemical Manufacturing | 325120 | — | UNVERIFIED |
| Fisica | Menlo Park | Computer and Electronic Product Manufacturing | 334511 | — | UNVERIFIED |
| Fitbit INC | South San Francisco | Computer and Electronic Product Manufacturing | 334111 | — | UNVERIFIED |
| Five Prime Therapeutics INC | South San Francisco | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Former Baron-blackeslee Facility, 248 Harbor Blvd, Belmont, Ca | Belmont | Chemical Manufacturing | 325199 | — | UNVERIFIED |
