Chemical Manufacturing in California
NAICS 325 · CA
California is home to Chemical Manufacturing, an industry with 2,584 establishments counted by the Bureau of Labor Statistics in 2024. The register lists 5,050 facilities in California as of 2026, with 5 new facilities first seen this year. BIOMARIN PHARMACEUTICAL in Novato had 2,086 employees in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in California1,179 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Stabond Corporation | Gardena | — | LIKELY ACTIVE |
| State Industrial Products LA | Torrance | 1–19 | LIKELY ACTIVE |
| Takeda Pharmaceutical Los Angeles | Los Angeles | 500+ | LIKELY ACTIVE |
| Takeda Pharmaceutical Van Nuys | Van Nuys | 20–99 | LIKELY ACTIVE |
| Teknor Apex Company - California | City of Industry | 20–99 | LIKELY ACTIVE |
| Tjw INC | San Dimas | — | LIKELY ACTIVE |
| TOX Pomona | Pomona | 100–499 | LIKELY ACTIVE |
| Tpm Ca-rd | Rancho Dominguez | 20–99 | LIKELY ACTIVE |
| US CA Los Angeles Plant | Los Angeles | 20–99 | LIKELY ACTIVE |
| US Gypsum Torrance | Torrance | 20–99 | LIKELY ACTIVE |
| Valencia A | Valencia | 100–499 | LIKELY ACTIVE |
| Valencia W | Valencia | 20–99 | LIKELY ACTIVE |
| Vernon ASU | Vernon | 20–99 | LIKELY ACTIVE |
| Weld-On | Gardena | 100–499 | LIKELY ACTIVE |
| Wright Therapeutics INC. | Torrance | — | LIKELY ACTIVE |
| Wynn Essentials, LLC | Los Angeles | — | REPORTED CLOSED |
| 3d International LLC | Santa Clarita | — | UNVERIFIED |
| Dnh Aero Finishing INC | Palmdale | — | UNVERIFIED |
| Empire Batteries | Bell | — | UNVERIFIED |
| Xseer Pharmaceuticals | Los Angeles | — | UNVERIFIED |
| 1.00 Most Garment Cleaners | West Covina | — | UNVERIFIED |
| 1275 West Second Street LLC | Pomona | — | UNVERIFIED |
| 1314 7th Street Owners Association, INC. | Santa Monica | — | UNVERIFIED |
| 1478 Cota Avenue | Long Beach | — | UNVERIFIED |
| 1980 Wright Facility Ten Days Manufacturing Dba Daily Manufacturing | La Verne | — | UNVERIFIED |
| 2002 Newman Family Trust Dated June 27, 2002 | Valencia | — | UNVERIFIED |
| 2002 Newman Family Trust Dated June 27, 2002 | Santa Clarita | — | UNVERIFIED |
| 2050 W 16th St | Long Beach | — | UNVERIFIED |
| 38325 6th Street E LLC | Palmdale | — | UNVERIFIED |
| 3d International | Santa Clarita | — | UNVERIFIED |
| 3g INC | Vernon | — | UNVERIFIED |
| 4ever Magic Cosmetics | Los Angeles | — | UNVERIFIED |
| 4front California Capital Holdings, INC | Commerce | — | UNVERIFIED |
| A1 Smog and Tires | Hawaiian Gardens | — | UNVERIFIED |
| Aaa Advance Finishing INC | Los Angeles | — | UNVERIFIED |
| Ablestik Laboratories | Rancho Dominguez | — | UNVERIFIED |
| Abstrax Labs INC | Long Beach | — | UNVERIFIED |
| Accella Polyurethane Systems LLC | Carson | — | UNVERIFIED |
| Acrylic Distribution Corporation Dba H Studio | Sun Valley | — | UNVERIFIED |
| Acufast | Sylmar | — | UNVERIFIED |
| Adoro Cosmetics Co., INC | Whittier | — | UNVERIFIED |
| Adrian Cuevas | Los Angeles | — | UNVERIFIED |
| Adt Security | Torrance | — | UNVERIFIED |
| Advanced Materials and Coatings Specialities INC | Azusa | — | UNVERIFIED |
| Aerojet Ordnance CO | Downey | — | UNVERIFIED |
| Aerosol Serv CO INC | La Puente | — | UNVERIFIED |
| Aerotek | El Segundo | — | UNVERIFIED |
| Afton Chemical | Long Beach | — | UNVERIFIED |
| Afx Studio | Panorama City | — | UNVERIFIED |
| Agfine | Los Angeles | — | UNVERIFIED |
All chemical manufacturing nationwide · All manufacturing in California