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Manufacturing of current-carrying wiring devices

11,950 FACILITIES

Census designationManufacturing of current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices

FacilityCityStateEmployeesStatus
Hill Creek IncorporatedFront RoyalVA— ACTIVE
Hiltronics CorporationCoral SpringsFL— ACTIVE
Himet Materials LLCMorgan HillCA— ACTIVE
Hi Tech Machining & Engineering LLCTucsonAZ— ACTIVE
Hitek Services INCOwens Cross RoadsAL— ACTIVE
Hm Quality Machining, INCOntarioCA— ACTIVE
Hndo Precision LLCSanta RosaCA— ACTIVE
Hobart Machined Products INCMaple ValleyWA— ACTIVE
Hochbaum Machine Services, INC.HebronIN— ACTIVE
Hoem INCYorkPA— ACTIVE
Hofstra Group LTD COBostonMA— ACTIVE
Holden on Motorsports, LLCZephyrhillsFL— ACTIVE
Holz Enterprises, INCBellinghamWA— ACTIVE
Holzman Machine LLCClearwaterFL— ACTIVE
Homebase Machining LLCMeridianID— ACTIVE
Honematic Machine CorporationBoylstonMA— ACTIVE
Hood Tooling & Machine LLCMalvernAR— ACTIVE
Horst Manufacturing CO INCWindhamOH— ACTIVE
Hot Shot Fabrication LLCWatkinsCO— ACTIVE
Houston Foundry Manufacturing, L.l.cHoustonTX— ACTIVE
Howard Tool COHermonME— ACTIVE
Howell Instruments, INC.Fort WorthTX— ACTIVE
H R Edgar Machining & Fabricating, INC.New KensingtonPA— ACTIVE
Hs Engineering CORP.La MiradaCA— ACTIVE
H&t MachiningSan JoseCA— ACTIVE
Hubbell Machine CO INCPaso RoblesCA— ACTIVE
Huber+suhner Astrolab, INC.WarrenNJ— ACTIVE
Hubzone Manufacturing INCMindenNV— ACTIVE
Hudson Street Manufacturing INC.LivermoreCA— ACTIVE
Hydrablast Technologies, INCHoustonTX— ACTIVE
Hydracore INCMetuchenNJ— ACTIVE
Hydrostasis, INC.San DiegoCA— ACTIVE
Hyperformance Products INCHuntington BeachCA— ACTIVE
Hyper Ic Florida, INCSaint PetersburgFL— ACTIVE
Hyperion Materials & Technologies, INC.ColumbusOH— ACTIVE
Hyq Research Solutions, LLCCollege StationTX— ACTIVE
Hy-tek Manufacturing Co., INC.Sugar GroveIL— ACTIVE
Ibs Machine & Manufacturing LLCOcalaFL— ACTIVE
Icc Machining, LLCAlvinTX— ACTIVE
I-corp Arizona, a Close CorporationKingmanAZ— ACTIVE
Ideal Welding LLCWellfordSC— ACTIVE
Idec CorporationCarlsbadCA— ACTIVE
IDI Fabrication, Inc. d.b.a. The Gund Company Inc.LemontIL1–19 ACTIVE
Ifl Manufacturing INC.WaucondaIL— ACTIVE
Imaginationeering, LLCHoustonTX— ACTIVE
Imagination Supply CompanySan FranciscoCA— ACTIVE
Img Larkin, LLCScotts ValleyCA— ACTIVE
Impact Access, INC.HarrisburgPA— ACTIVE
Impact, LLCMontgomeryTX— ACTIVE
Impact Machine LLCKaukaunaWI— ACTIVE

FactoryRegistry lists 11,950 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 3 establishments reported producing it; the count for 2 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Related lines
Manufacturing of fiber optic cable, for all other applicationsManufacturing of fiber optic cable, for communications applicationsManufacturing of heat transfer coil sales by original equipment manufacturers intended for resale or assembly into equipment by other manufacturers (all types)Manufacturing of aluminum and aluminum-base alloy wire and cable (excluding covered or insulated), including ACSRManufacturing of current-carrying wire connectors for electrical circuitryManufacturing of iron and steel warm air and air-conditioning grills, registers, and air diffusersManufacturing of other noncurrent-carrying wiring device supplies, including electrical junction boxes, switch and outlet wall plates, floor boxes, and coversManufacturing of building wire and cable, made of nonferrous metals, 601 volts or less, used within structures for light and power for permanent installationManufacturing of commercial and industrial central vacuum cleaner systems (including parts and attachments)Manufacturing of flexible metal HVAC hose and tubing (including steel, stainless steel, aluminum, copper, alloys and other metals)Manufacturing of heat transfer central system finned coils (air-conditioning and refrigeration-type)Manufacturing of household vacuum cleaners, complete power units, central-system-typeManufacturing of other flexible HVAC hose and tubing, including rubber, plastics, nylon, and other materials (excluding metal)Manufacturing of parts for dust collection and air purification equipmentManufacturing of power wire and cable, made from nonferrous metals for electric transmission and distributionManufacturing of residential electric lighting fixtures (excluding portable), including parts and accessoriesManufacturing of telecom (low-voltage premise) wire and cable, made of nonferrous metalsManufacturing of water softeners and commercial water heaters, including parts
Industries
Metal FabricatorsElectronics ManufacturersElectrical Equipment ManufacturersAll product lines

NAPCS collection code 2039300000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.