US Factory Map

Electrical equipment manufacturers in Ohio

Ohio has 88 electrical equipment makers in EPA records, facilities that list codes for motors, transformers, switchgear, wire and wiring devices. The most are in Cleveland, Cincinnati and Mansfield. That is 4% of the 2,373 such facilities nationwide, and Ohio ranks #6 of 50 states.

Product
Electrical equipment manufacturers
Facilities
88
State rank
#6
NAICS
335311 and 8 related codes
Revised
November 1, 2026

Facilities in Ohio

These are active facilities in EPA's ECHO database that list a code for motors, transformers, switchgear, wire and wiring devices. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.

FacilityCityWhat EPA lists
Fusite Holdings IncCincinnatiCurrent-Carrying Wiring Device Manufacturing
Hobart Brothers Company - Trade Square (0855140007)TroyMotor and Generator Manufacturing
Hubbell Power Systems / Ohio BrassWadsworthCurrent-Carrying Wiring Device Manufacturing
Ideal Electric Power CompanyMansfieldMotor and Generator Manufacturing
Freeman Enclosure System (1413020501)BataviaMotor and Generator Manufacturing
Hubbard Electric Generating Station (0278030771)HubbardPower, Distribution, and Specialty Transformer Manufacturing
Imperial Electric CompanyMiddleportMotor and Generator Manufacturing
Innomotics, LLCCincinnatiMotor and Generator Manufacturing
Lamson & Sessions Inc Aurora PlantAuroraNoncurrent-Carrying Wiring Device Manufacturing
Rail Products Intl - National Electric Coil IncColumbusMotor and Generator Manufacturing
Silfex IncEatonAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Silfex IncSpringfieldAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Swiger Coil A Wabtec CompanyClevelandMotor and Generator Manufacturing
Team Industrial Services IncCincinnatiCurrent-Carrying Wiring Device Manufacturing
Technibus IncCantonSwitchgear and Switchboard Apparatus Manufacturing
University Hospitals Of ClevelandClevelandMotor and Generator Manufacturing
Vertiv CorporationDelawareAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Abp Induction, LLC - Massillon FacilityMassillonMotor and Generator Manufacturing
Akron Industrial Motor Sales & Service IncNortonMotor and Generator Manufacturing
Al's Electric Motor ServiceBedfordMotor and Generator Manufacturing
Alcon IncLovelandCurrent-Carrying Wiring Device Manufacturing
American Wire & Cable Co.Olmsted FallsOther Communication and Energy Wire Manufacturing
Ametek Solidstate Controls IncColumbusPower, Distribution, and Specialty Transformer Manufacturing
Ao Smith Electrical Products CoTippMotor and Generator Manufacturing
Arnold Magnetic Technologies, Ramco Electric Motors, IncGreenvilleMotor and Generator Manufacturing
Asco Power Technologies Inc Cleveland HalleValley ViewPower, Distribution, and Specialty Transformer Manufacturing
Avtron Loadbanks IncIndependencePower, Distribution, and Specialty Transformer Manufacturing
Avtron Power SolutionsClevelandRelay and Industrial Control Manufacturing
Carnation Electric Motor Repair & SalesAllianceMotor and Generator Manufacturing
Connector Manufacturing CoHamiltonCurrent-Carrying Wiring Device Manufacturing
Control TransformerCortlandPower, Distribution, and Specialty Transformer Manufacturing
Corrotec IncorporatedSpringfieldMotor and Generator Manufacturing
Delta Systems IncStreetsboroCurrent-Carrying Wiring Device Manufacturing
Electrocraft Ohio IncGallipolisMotor and Generator Manufacturing
Enersys IncClevelandMotor and Generator Manufacturing
Erico International Corp.SolonCurrent-Carrying Wiring Device Manufacturing
Fab Steel Company, Inc.NorthwoodSwitchgear and Switchboard Apparatus Manufacturing
Fab Steel Inc.PerrysburgSwitchgear and Switchboard Apparatus Manufacturing
Feintool Cincinnati IncCincinnatiCurrent-Carrying Wiring Device Manufacturing
GE Aviation Systems LLCVandaliaMotor and Generator Manufacturing

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.

Where they are

  • Cleveland: 8
  • Cincinnati: 7
  • Mansfield: 3
  • Columbus: 3
  • Springfield: 3
  • Canton: 3

By product code

  • Motor and Generator Manufacturing (NAICS 335312): 18 of those shown
  • Current-Carrying Wiring Device Manufacturing (NAICS 335931): 8 of those shown
  • Power, Distribution, and Specialty Transformer Manufacturing (NAICS 335311): 5 of those shown
  • Switchgear and Switchboard Apparatus Manufacturing (NAICS 335313): 3 of those shown
  • All Other Miscellaneous Electrical Equipment and Component Manufacturing (NAICS 335999): 3 of those shown
  • Relay and Industrial Control Manufacturing (NAICS 335314): 1 of those shown
  • Other Communication and Energy Wire Manufacturing (NAICS 335929): 1 of those shown
  • Noncurrent-Carrying Wiring Device Manufacturing (NAICS 335932): 1 of those shown

All electrical equipment and appliances manufacturing in Ohio: 107 facilities and Census job counts.