US Factory Map

Electrical equipment manufacturers in Texas

Texas has 82 electrical equipment makers in EPA records, facilities that list codes for motors, transformers, switchgear, wire and wiring devices. The most are in Houston, Dallas and El Paso. That is 3% of the 2,373 such facilities nationwide, and Texas ranks #7 of 50 states.

Product
Electrical equipment manufacturers
Facilities
82
State rank
#7
NAICS
335311 and 8 related codes
Revised
November 1, 2026

Facilities in Texas

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
Robroy Industries TexasGilmerNoncurrent-Carrying Wiring Device Manufacturing
Oilfield-Electric-Marine IncHoustonSwitchgear and Switchboard Apparatus Manufacturing
Houston PlantHoustonPower, Distribution, and Specialty Transformer Manufacturing
Aaon Coil ProductsLongviewMotor and Generator Manufacturing
Brandon & ClarkLubbockPower, Distribution, and Specialty Transformer Manufacturing
Crouse-Hinds Div Of Cooper IndsAmarilloNoncurrent-Carrying Wiring Device Manufacturing
Cryovac Wichita FallsWichita FallsRelay and Industrial Control Manufacturing
Metal Oxide TechnologiesHoustonCurrent-Carrying Wiring Device Manufacturing
Mosley Road FacilityHoustonSwitchgear and Switchboard Apparatus Manufacturing
Powell Industries OffshoreHoustonSwitchgear and Switchboard Apparatus Manufacturing
Schlumberger TechnologySugar LandOther Communication and Energy Wire Manufacturing
Schneider ElectricEl PasoSwitchgear and Switchboard Apparatus Manufacturing
Schneider Electric AnnexEl PasoSwitchgear and Switchboard Apparatus Manufacturing
Square DEl PasoSwitchgear and Switchboard Apparatus Manufacturing
Umbilicals InternationalStaffordOther Communication and Energy Wire Manufacturing
Allied Tube & ConduitHoustonNoncurrent-Carrying Wiring Device Manufacturing
Apollo ElectricHoustonMotor and Generator Manufacturing
Appleton GrpHoustonNoncurrent-Carrying Wiring Device Manufacturing
Backer MarathonDel RioAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Barctec IncIrvingAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Basler ElectricTaylorRelay and Industrial Control Manufacturing
Best Tree Services Abilene SiteAbileneAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Capital Electric Motor ServiceDallasMotor and Generator Manufacturing
Carling TechnologiesBrownsvilleCurrent-Carrying Wiring Device Manufacturing
Champlain Cable Pan AmericanEl PasoOther Communication and Energy Wire Manufacturing
Champlain Cable TexasEl PasoSwitchgear and Switchboard Apparatus Manufacturing
Commscope IncRichardsonFiber Optic Cable Manufacturing
Cooper Crouse-Hinds, LLCHoustonAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Cooper Power SystemsNacogdochesPower, Distribution, and Specialty Transformer Manufacturing
Crown Technical SystemsDallasAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Dcm Manufacturing Grand PrairieGrand PrairieMotor and Generator Manufacturing
Dekoron Wire & Cable IncMount PleasantOther Communication and Energy Wire Manufacturing
E&t IndustryHoustonAll Other Miscellaneous Electrical Equipment and Component Manufacturing
East Park SubstationAustinPower, Distribution, and Specialty Transformer Manufacturing
EatonHoustonSwitchgear and Switchboard Apparatus Manufacturing
Eaton ElectricalGrand PrairieSwitchgear and Switchboard Apparatus Manufacturing
Egs Electrical GroupStephenvilleAll Other Miscellaneous Electrical Equipment and Component Manufacturing
Electro Technical IndustriesHoustonSwitchgear and Switchboard Apparatus Manufacturing
Epic Products InternationalDallasCurrent-Carrying Wiring Device Manufacturing
Fl Meyer American Pole StructuresHoustonCurrent-Carrying Wiring Device 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

  • Houston: 19
  • Dallas: 9
  • El Paso: 8
  • Grand Prairie: 4
  • Austin: 3
  • Fort Worth: 3

By product code

  • Switchgear and Switchboard Apparatus Manufacturing (NAICS 335313): 10 of those shown
  • All Other Miscellaneous Electrical Equipment and Component Manufacturing (NAICS 335999): 7 of those shown
  • Power, Distribution, and Specialty Transformer Manufacturing (NAICS 335311): 4 of those shown
  • Motor and Generator Manufacturing (NAICS 335312): 4 of those shown
  • Other Communication and Energy Wire Manufacturing (NAICS 335929): 4 of those shown
  • Current-Carrying Wiring Device Manufacturing (NAICS 335931): 4 of those shown
  • Noncurrent-Carrying Wiring Device Manufacturing (NAICS 335932): 4 of those shown
  • Relay and Industrial Control Manufacturing (NAICS 335314): 2 of those shown
  • Fiber Optic Cable Manufacturing (NAICS 335921): 1 of those shown

All electrical equipment and appliances manufacturing in Texas: 119 facilities and Census job counts.