Electrical Equipment, Appliance & Component Manufacturing in California

NAICS 335 · CA

This register lists 1709 facilities in California. The Bureau of Labor Statistics counted 1248 establishments in the Electrical Equipment, Appliance & Component Manufacturing industry in California during 2025. Woodward HRT Santa Clarita, located in Valencia, employed 718 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California723 FACILITIES

Listing 723 of 1,709: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
CCCTI Controltech	San Ramon	1–19	◐ LIKELY ACTIVE
DSDavid Silverman & Assoc., INC	Glendale	1–19	◐ LIKELY ACTIVE
DDsw	San Carlos	100–499	◐ LIKELY ACTIVE
ECEaton Corporation	Roseville	—	◐ LIKELY ACTIVE
ECEaton Corporation	Pleasanton	—	◐ LIKELY ACTIVE
ECELESCO - Costa Mesa	Costa Mesa	1–19	◐ LIKELY ACTIVE
ESELESCO - Stockton	Stockton	1–19	◐ LIKELY ACTIVE
ESEnerSys Santa Fe Springs	Santa Fe Springs	20–99	◐ LIKELY ACTIVE
EPEPC Power Headquarters	Poway	100–499	◐ LIKELY ACTIVE
ETE Tech-Modesto	Modesto	20–99	◐ LIKELY ACTIVE
FSFedlight Supply LLC	Roseville	—	◐ LIKELY ACTIVE
FJFerrotec (San Jose)	San Jose	20–99	◐ LIKELY ACTIVE
FPFlux Power Legal Address	Vista	100–499	◐ LIKELY ACTIVE
FDFontana Distribution Center	Fontana	100–499	◐ LIKELY ACTIVE
FEForm Energy - Berkeley	Berkeley	100–499	◐ LIKELY ACTIVE
GSGatekeeper Systems	Foothill Ranch	100–499	◐ LIKELY ACTIVE
HPHammond Power Solutions, Inc.	Compton	20–99	◐ LIKELY ACTIVE
HAHubbell Armorcast	9140 Lurline Ave	100–499	◐ LIKELY ACTIVE
IFIem Fre1	Fremont	100–499	◐ LIKELY ACTIVE
IFIem Fre2	Fremont	1–19	◐ LIKELY ACTIVE
IPIndustrial Power Source	Santa Fe Springs, CA	1–19	◐ LIKELY ACTIVE
Innovative Coatings Technology (Incotec)	Mojave	20–99	◐ LIKELY ACTIVE
ICIrvine, CA	Irvine	100–499	◐ LIKELY ACTIVE
KIKorrus Inc Tustin	Tustin	20–99	◐ LIKELY ACTIVE
LLedrabrands	Irvine	100–499	◐ LIKELY ACTIVE
LILekson INC.	Hawaiian Gardens	—	▲ REPORTED CLOSED
LPLex Products - CA	Pacoima	1–19	◐ LIKELY ACTIVE
LCLST Costa Mesa	Costa Mesa	1–19	◐ LIKELY ACTIVE
LOLST Orange	Orange	1–19	◐ LIKELY ACTIVE
LLLvs LLC	San Leandro	1–19	◐ LIKELY ACTIVE
MLMajestic Lighting INC	Gardena	—	◐ LIKELY ACTIVE
MMMaple Materials, INC.	Richmond	—	◐ LIKELY ACTIVE
MIMCCFC Irvine	Irvine	100–499	◐ LIKELY ACTIVE
MPMCCFC Poway	Poway	20–99	◐ LIKELY ACTIVE
MCMcCully Corporation	Moorpark	20–99	◐ LIKELY ACTIVE
MMeppi1215	Escondido	20–99	◐ LIKELY ACTIVE
M2Mercotac 2026	Carlsbad	20–99	◐ LIKELY ACTIVE
MTMicrofilter Technologies LLC	Lake Forest	—	◐ LIKELY ACTIVE
MIMKS Irvine	Irvine	100–499	◐ LIKELY ACTIVE
MIMultiquip INC.	Cypress	—	◐ LIKELY ACTIVE
QuantumScape Battery, Inc. SJ5	San Jose	20–99	◐ LIKELY ACTIVE
RAR39 Aer - Redwood City	Redwood City	100–499	◐ LIKELY ACTIVE
RTRPM Training Co	Campbell	1–19	◐ LIKELY ACTIVE
SFSan Francisco	San Francisco	20–99	◐ LIKELY ACTIVE
SFSan Francisco Satellite	Hayward	20–99	◐ LIKELY ACTIVE
SBSanta Barbara	Goleta	1–19	◐ LIKELY ACTIVE
SCSanta Cruz Technologies, INC	Gold River	—	▲ REPORTED CLOSED
SMSanta Maria	Santa Maria	1–19	◐ LIKELY ACTIVE
SESchneider Electric CMF	Costa Mesa	100–499	◐ LIKELY ACTIVE
SISEL Irvine CA	Irvine	1–19	◐ LIKELY ACTIVE

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