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 California159 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Nittobo America INC. | Murrieta | — | ACTIVE |
| Desert Valley Services, INC. | Coachella | — | ACTIVE |
| Gattaco INC. | Murrieta | — | ACTIVE |
| G.s. Polymers, INC. | Jurupa Valley | — | ACTIVE |
| Imrae | Lake Elsinore | — | ACTIVE |
| Isca Technologies, INC. | Riverside | — | ACTIVE |
| Kwell Laboratories INC | Jurupa Valley | — | ACTIVE |
| Metalube & Coating Services, LLC | Corona | — | ACTIVE |
| Aoc, LLC | Perris | — | LIKELY ACTIVE |
| Dura Coat Products INC | Riverside | — | LIKELY ACTIVE |
| 220 Laboratories, INC. | Riverside | — | UNVERIFIED |
| Aoc LLC | Perris | 500+ | LIKELY ACTIVE |
| Developlus INC | Corona | 100–499 | LIKELY ACTIVE |
| Emd Millipore | Temecula | — | LIKELY ACTIVE |
| Global Plastics, INC. | Perris | 20–99 | LIKELY ACTIVE |
| Med for America, INC. | Desert Hot Springs | 100–499 | LIKELY ACTIVE |
| Metalube Coating | Corona | 1–19 | LIKELY ACTIVE |
| Preproduction Plastics, INC | Corona | — | LIKELY ACTIVE |
| Prodrome Sciences USA LLC | Temecula | — | LIKELY ACTIVE |
| Rgf Enterprises INC | Corona | — | LIKELY ACTIVE |
| Trademark Cosmetics | Riverside | — | LIKELY ACTIVE |
| Bostik, INC. | Temecula | — | LIKELY ACTIVE |
| Adonis INC | Corona | — | UNVERIFIED |
| Amazon Environmental INC | Riverside | — | UNVERIFIED |
| Chemstation of Los Angeles | Riverside | — | UNVERIFIED |
| Gs Polymers INC. | Mira Loma | — | UNVERIFIED |
| Hydroseal Polymers INC | Riverside | — | UNVERIFIED |
| Washburn & Sons | Riverside | — | UNVERIFIED |
| Austin Powder West LLC - Moreno Valley, CA | Moreno Valley, CA | 20–99 | LIKELY ACTIVE |
| Blue Polymers LLC | Riverside | 20–99 | LIKELY ACTIVE |
| Chemical Consultants, Inc. | Corona | 20–99 | LIKELY ACTIVE |
| Ctws LLC | Riverside | — | LIKELY ACTIVE |
| Dreamfields Inc. | Desert Hot Springs | 100–499 | LIKELY ACTIVE |
| Inflamma Therapeutics, LLC | Palm Springs | — | LIKELY ACTIVE |
| JBT Marel Corporation (Riverside, FPT) | Riverside | 20–99 | LIKELY ACTIVE |
| Lifelink, INC | Palm Springs | — | REPORTED CLOSED |
| Murrietta CA | Murrieta | 20–99 | LIKELY ACTIVE |
| PLZ Corp. - Riverside | Riverside | 100–499 | LIKELY ACTIVE |
| Oil Away INC. | Palm Springs | — | REPORTED CLOSED |
| Precision Fluid Systems LLC | Moreno Valley | — | LIKELY ACTIVE |
| 420-1 LLC Dba Better Than Good Manufacturing | Perris | — | UNVERIFIED |
| Aaaa Fuel INC | Corona | — | UNVERIFIED |
| Access Business Group LLC Dba Nutrilite | Lakeview | — | UNVERIFIED |
| A Cut Above Services LLC | Desert Hot Springs | — | UNVERIFIED |
| Agriscape INC | Murrieta | — | UNVERIFIED |
| Albertsons (chemtreat Containers) | Riverside | — | UNVERIFIED |
| All City Landscape | Corona | — | UNVERIFIED |
| All Valley Collision | Murrieta | — | UNVERIFIED |
| Alpha/owens Corning, L.l.c. | Perris | — | UNVERIFIED |
| American Contract Systems INC | Riverside | — | UNVERIFIED |
All chemical manufacturing nationwide · All manufacturing in California