Electrical Equipment, Appliance & Component Manufacturing in Maryland

NAICS 335 · MD

The Electrical Equipment, Appliance & Component Manufacturing industry is listed in the register for 72 facilities. The Bureau of Labor Statistics counted 170 establishments in Maryland in 2025. POWERCON CORPORATION, located in Severn, employed 399 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Baltimore11 Howard11 Anne Arundel9 Montgomery8 Baltimore7 Prince George's5 Carroll4 Wicomico4

Biggest cities

Baltimore (8)Hanover (4)Salisbury (4)Columbia (4)Beltsville (3)Rockville (3)Severn (3)Westminster (3)Annapolis (3)Elkridge (2)

Plants in Maryland4 FACILITIES

Facility	City	Employees	Status
Blue Whale Ev, LLC	Hanover	—	ACTIVE
Allied Trading Inc.	Hanover	100–499	LIKELY ACTIVE
Eaton Corporation	Hanover	—	LIKELY ACTIVE
Hanover Satellite Assembly	Hanover	20–99	LIKELY ACTIVE

Search all 72 facilities

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