Electrical Equipment, Appliance & Component Manufacturing in Missouri

NAICS 335 · MO

The Electrical Equipment, Appliance & Component Manufacturing industry in Missouri had 11,530 employees in 2025, according to the Bureau of Labor Statistics. This register lists 170 facilities in Missouri. Hitachi Energy USA, inc. Jefferson City employs 1,256 people.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

St. Louis33 Greene12 Jackson9 St. Louis9 Franklin8 Jasper8 Boone7 Clay5

Biggest cities

Saint Louis (14)Springfield (13)St Louis (13)Kansas City (12)Washington (8)Joplin (8)Cuba (5)Centralia (5)Saint Joseph (5)Cassville (4)

Plants in Missouri128 FACILITIES

Listing 128 of 170: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
EnerSys SF MOVAC	Springfield	20–99	LIKELY ACTIVE
Enersys SGF DC	Springfield	1–19	LIKELY ACTIVE
Enersys SGF Plant 1	Springfield	100–499	LIKELY ACTIVE
Fenton MO	Fenton	100–499	LIKELY ACTIVE
Hitachi Energy USA, inc. Earth City	Earth City	100–499	LIKELY ACTIVE
Hitachi Energy USA, inc. Jefferson City	Jefferson City	500+	LIKELY ACTIVE
Hubbell Power Systems - Centralia Operation	Centralia	500+	LIKELY ACTIVE
Interglobal Inc	St Louis	20–99	LIKELY ACTIVE
Interglobal Inc	Saint Louis	20–99	LIKELY ACTIVE
Meramec Instrument Transformer CO.	Cuba	100–499	LIKELY ACTIVE
Production Plant	Osceola	20–99	LIKELY ACTIVE
Prysmian Cables and Systems USA, LLC (Sedalia)	Sedalia	100–499	LIKELY ACTIVE
Regal Beloit America, Inc	Cassville	100–499	LIKELY ACTIVE
Regal Rexnord	Lincoln	100–499	LIKELY ACTIVE
Robbins Lightning	Maryville	1–19	LIKELY ACTIVE
St. James	St. James	20–99	LIKELY ACTIVE
St. James	Saint James	20–99	LIKELY ACTIVE
Stryten Energy, LLC - Kansas City	Kansas City	1–19	LIKELY ACTIVE
Tgc-stl	St. Louis	20–99	LIKELY ACTIVE
Tgc-stl	Saint Louis	20–99	LIKELY ACTIVE
THE DURHAM COMPANY-Buffalo	Buffalo	20–99	LIKELY ACTIVE
THE DURHAM COMPANY C-Line	Lebanon	20–99	LIKELY ACTIVE
The Durham Company Houston	Houston	100–499	LIKELY ACTIVE
THE DURHAM COMPANY Test Switch	Lebanon	20–99	LIKELY ACTIVE
Tipton Latham	Tipton	100–499	LIKELY ACTIVE
WEG Transformers USA LLC ST	Washington	100–499	LIKELY ACTIVE
Wesco Distribution INC	Saint Louis	—	LIKELY ACTIVE
Turner Uni Drive	Kansas City	1–19	UNVERIFIED

Search all 170 facilities

All electrical equipment, appliance & component manufacturing nationwide · All manufacturing in Missouri