US Factory Map

Electrical equipment manufacturers in Tennessee

Tennessee has 55 electrical equipment makers in EPA records, facilities that list codes for motors, transformers, switchgear, wire and wiring devices. The most are in Dyersburg, Memphis and Selmer. That is 2% of the 2,373 such facilities nationwide, and Tennessee ranks #17 of 50 states.

Product
Electrical equipment manufacturers
Facilities
55
State rank
#17
NAICS
335311 and 8 related codes
Revised
November 1, 2026

Facilities in Tennessee

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
Leroy-Somer AmericasLexingtonMotor and Generator Manufacturing
GE CoSelmerSwitchgear and Switchboard Apparatus Manufacturing
Eaton Corp.ClevelandSwitchgear and Switchboard Apparatus Manufacturing
Rogers Group IncGallatinMotor and Generator Manufacturing
Sherman + Reilly, Inc.ChattanoogaAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Solomon CorporationDecaturPower, Distribution, and Specialty Transformer Manufacturing
Hyosung Hico, Ltd. CompanyMemphisPower, Distribution, and Specialty Transformer Manufacturing
ABB Installation Products Inc.AthensNoncurrent-Carrying Wiring Device Manufacturing
ErmcoDyersburgPower, Distribution, and Specialty Transformer Manufacturing
Ermco Components, Inc.GreenevillePower, Distribution, and Specialty Transformer Manufacturing
Eurotranciatura, U.S.A.ParisMotor and Generator Manufacturing
Fi Shock Inc.KnoxvilleAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Hitachi Energy USA Inc.AlamoPower, Distribution, and Specialty Transformer Manufacturing
Leroy Somer North AmericaLexingtonMotor and Generator Manufacturing
Memphis Drum Service IncMemphisMotor and Generator Manufacturing
Schneider ElectricSmyrnaPower, Distribution, and Specialty Transformer Manufacturing
Square D CompanySmyrnaSwitchgear and Switchboard Apparatus Manufacturing
A O Smith Electrical Products CoMc MinnvilleMotor and Generator Manufacturing
Aladdin Temp-RiteHendersonvillePower, Distribution, and Specialty Transformer Manufacturing
Aluma-Form Inc.MemphisNoncurrent-Carrying Wiring Device Manufacturing
Appalachian Electric CooperativeNew MarketAll Other Miscellaneous Electrical Equipment and Component Manufacturing
B H Electronics, Inc.BrightonAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Btl Industries, Inc.GreenevillePower, Distribution, and Specialty Transformer Manufacturing
Chromalox Instruments And ControlsLavergneAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Cobalt YachtsVonoreMotor and Generator Manufacturing
Connector Castings IncSelmerCurrent-Carrying Wiring Device Manufacturing
Electric Research And Manufacturing Cooperative, Inc. (Ermco) Three-Phase FaciliDyersburgPower, Distribution, and Specialty Transformer Manufacturing
Electro Motor, Inc.Piney FlatsMotor and Generator Manufacturing
Emerson Electric Co. Wiegand Industrial DivMurfreesboroAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Emerson Hermetic Motor DivisionHumboldtMotor and Generator Manufacturing
Ermco Components, Inc.CelinaPower, Distribution, and Specialty Transformer Manufacturing
Ermco Distribution TransformersDyersburgPower, Distribution, and Specialty Transformer Manufacturing
Ermco Distribution Transformers - Warehouse 3DyersburgPower, Distribution, and Specialty Transformer Manufacturing
Ermco Distribution Transformers - Warehouse 4DyersburgPower, Distribution, and Specialty Transformer Manufacturing
Eurotranciatura USAParisMotor and Generator Manufacturing
France A Scott Fetzer CompanyFairviewPower, Distribution, and Specialty Transformer Manufacturing
France, A Scott Fetzer Company (Kingston) DBA Kingston, A Scott Fetzer CompanySmithvilleRelay and Industrial Control Manufacturing
General ElectricMurfreesboroMotor and Generator Manufacturing
Hitachi EnergyAlamoPower, Distribution, and Specialty Transformer Manufacturing
Howard Acquisitions, LLC DBA Good Fruit ElectricMemphisMotor 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

  • Dyersburg: 6
  • Memphis: 5
  • Selmer: 3
  • Knoxville: 3
  • Lexington: 2
  • Greeneville: 2

By product code

  • Power, Distribution, and Specialty Transformer Manufacturing (NAICS 335311): 15 of those shown
  • Motor and Generator Manufacturing (NAICS 335312): 12 of those shown
  • All Other Miscellaneous Electrical Equipment and Component Manufacturing (NAICS 335999): 6 of those shown
  • Switchgear and Switchboard Apparatus Manufacturing (NAICS 335313): 3 of those shown
  • Noncurrent-Carrying Wiring Device Manufacturing (NAICS 335932): 2 of those shown
  • Relay and Industrial Control Manufacturing (NAICS 335314): 1 of those shown
  • Current-Carrying Wiring Device Manufacturing (NAICS 335931): 1 of those shown

All electrical equipment and appliances manufacturing in Tennessee: 95 facilities and Census job counts.