Machinery Manufacturing in California

NAICS 333 · CA

California is home to Machinery Manufacturing, an industry with 3059 establishments counted by the Bureau of Labor Statistics in 2024. The register lists 4667 facilities in California as of 2026, with 11 first seen this year. LAM RESEARCH CORPORATION - FREMONT CAMPUS in Fremont had 3332 employees in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California4,667 FACILITIES

Facility	City	Employees	Status
280 Earth, INC.	Palo Alto	1–19	● ACTIVE
Advanced Metal Mfg INC.	Simi Valley	—	● ACTIVE
Aerospace and Defense Manufacturing INC.	Temecula	—	● ACTIVE
Alluxa, INC.	Santa Rosa	20–99	● ACTIVE
Atomic Machines, INC.	Emeryville	20–99	● ACTIVE
Biodot, INC.	Irvine	20–99	● ACTIVE
Borga Steel Buildings & Components INC	Fowler	—	● ACTIVE
Capstone Green Energy CORP	Van Nuys	100–499	● ACTIVE
CDCopan Diagnostics INC	Carlsbad	100–499	● ACTIVE
Craig Tools, INC.	El Segundo	20–99	● ACTIVE
Crown Technical Systems	Fontana	100–499	● ACTIVE
Dermlite LLC	Aliso Viejo	20–99	● ACTIVE
Digicom Electronics INC.	Oakland	—	● ACTIVE
ETEbara Technologies INC	Sacramento	100–499	● ACTIVE
E-fab, INC.	Santa Clara	1–19	● ACTIVE
Eldex Corporation	Napa	—	● ACTIVE
Energy Recovery, INC.	San Leandro	100–499	● ACTIVE
Euramco Safety INC	Spring Valley	—	● ACTIVE
Euv Tech INC	Martinez	100–499	● ACTIVE
Flotron	Vista	—	● ACTIVE
Gates Underwater Products, INC	Poway	—	● ACTIVE
Gcx CORP	Petaluma	100–499	● ACTIVE
Gooch & Housego (palo Alto) LLC	Fremont	20–99	● ACTIVE
Heco Pacific Manufacturing INC	Union City	—	● ACTIVE
HMHyperbaric Modular Systems, INC.	San Diego	—	● ACTIVE
Integra Technologies, INC.	El Segundo	20–99	● ACTIVE
Integrated Cryogenic Solutions, LLC	Escondido	20–99	● ACTIVE
J. Harris Industrial Water Treatment, INC	Oxnard	100–499	● ACTIVE
KIKyocera International Inc.(san Diego)	San Diego	500+	● ACTIVE
Lean Manufacturing Group LLC	Valencia	—	● ACTIVE
Machine Vision Products, INC.	Vista	—	● ACTIVE
Max Machinery, INC	Healdsburg	20–99	● ACTIVE
Means Engineering, INC.	Carlsbad	20–99	● ACTIVE
MSMetlsaw Systems INC	Benicia	20–99	● ACTIVE
Mydax, INC.	Auburn	20–99	● ACTIVE
Nova Measuring Instruments INC.	Fremont	100–499	● ACTIVE
NCN/s Corporation	Valencia	20–99	● ACTIVE
Optics Masters, LLC	Poway	—	● ACTIVE
Pacific Consolidated Industries LLC	Riverside	—	● ACTIVE
Polycraft Tech, LLC	Poway	20–99	● ACTIVE
Precision Wire Products, INC.	Commerce	100–499	● ACTIVE
Progressive Ag, INC.	Modesto	20–99	● ACTIVE
R.e. Atckison Co., INC.	Azusa	—	● ACTIVE
Rix Industries	Benicia	20–99	● ACTIVE
Roncelli Plastics INC	Monrovia	100–499	● ACTIVE
San Diego Die Cutting INC	San Diego	20–99	● ACTIVE
Seescan INC	San Diego	100–499	● ACTIVE
Senior Aerospace Ssp	Burbank	500+	● ACTIVE
Sensorex Corporation	Garden Grove	20–99	● ACTIVE
Sky Rider Equipment Co, INC	Anaheim	20–99	● ACTIVE

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