FactoryRegistry
Claim a page

Manufacturing of current-carrying wiring devices

11,951 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
Leech Holdings, LLCMeadvillePA— LIKELY ACTIVE
Leelanau Industries INCTraverse CityMI20–99 LIKELY ACTIVE
L E Sauer Machine COSaint LouisMO20–99 LIKELY ACTIVE
Lesleh Precision INCRostraver TownshipPA— LIKELY ACTIVE
Lg Energy Solution Michigan INC.HollandMI— LIKELY ACTIVE
Lh CorporationDublinVA— LIKELY ACTIVE
Liberty Electronics - RenoRenoPA1–19 LIKELY ACTIVE
Linamar Structures USA (Michigan) Inc. - Avilla FacilityAvillaIN20–99 LIKELY ACTIVE
Lindsey DoorsIndioCA20–99 LIKELY ACTIVE
Linear & Metric, LLCLondonderryNH— LIKELY ACTIVE
Linmark Machine Products INC.UnionMO20–99 LIKELY ACTIVE
Lionshead Precision MetalsGreenwoodIN20–99 LIKELY ACTIVE
Lisi Medical RemmeleBig LakeMN— LIKELY ACTIVE
Litron, LLCAgawamMA— LIKELY ACTIVE
Little Enterprises, LLCIpswichMA— LIKELY ACTIVE
Livingston Tool & Mfg. CO.O FallonMO— LIKELY ACTIVE
Lkm Industries, INCWoburnMA— LIKELY ACTIVE
Lockheed Martin Command & Control SystemColorado SpringsCO— LIKELY ACTIVE
Lowrance Machine ShopHoustonTX20–99 LIKELY ACTIVE
L & S Metals, Inc.North TonawandaNY20–99 LIKELY ACTIVE
Ludlow Tool INCAgawamMA— LIKELY ACTIVE
Lund Custom Machining, INCSheltonWA— LIKELY ACTIVE
Madsen Machine Company, INC.TuscaloosaAL1–19 LIKELY ACTIVE
Magna Machine CO.CincinnatiOH— LIKELY ACTIVE
Magnetic Sensors CORPAnaheimCA20–99 LIKELY ACTIVE
Magnus Precision Manufacturing INC.PhelpsNY20–99 LIKELY ACTIVE
Mal-ber Manufacturing CO.Huntingdon ValleyPA1–19 LIKELY ACTIVE
Management Solutions, L.c.LouisaVA— LIKELY ACTIVE
Mancor Sc IncorporatedLugoffSC100–499 LIKELY ACTIVE
Mantissa Industries INCHoltMI— LIKELY ACTIVE
Marca Technologies LLCGorhamME— LIKELY ACTIVE
Maroney Company, LLCNorthridgeCA— LIKELY ACTIVE
Martens Machine Shop LLCFairviewOK20–99 LIKELY ACTIVE
Martin Sprocket & Gear GAScottdaleGA20–99 LIKELY ACTIVE
Massachusetts Bay Technologies, INCStoughtonMA— LIKELY ACTIVE
Master Model Craft, INC.BristolTN— LIKELY ACTIVE
Maxwell Welding & MachineBurgettstownPA20–99 LIKELY ACTIVE
Mcleod Machine Works, INC.BeaumontTX20–99 LIKELY ACTIVE
Mcswain Manufacturing LLCCincinnatiOH— LIKELY ACTIVE
Mechanical Precision INCFlemingtonNJ— LIKELY ACTIVE
Mercury Disposal Systems Ca INCTustinCA— LIKELY ACTIVE
Merrill Tool & Water Jet, LLCMerrillWI20–99 LIKELY ACTIVE
Meschkat Precision Machining, INC.Santa ClaritaCA— LIKELY ACTIVE
Metaltech Products INC.LebanonMO20–99 LIKELY ACTIVE
Metric Manufacturing CO INCLowellMI20–99 LIKELY ACTIVE
Metro Design INCElyriaOH— LIKELY ACTIVE
Meyer EnterprisesDentonTX— LIKELY ACTIVE
Microfab INCAmesburyMA— LIKELY ACTIVE
Micrometals, INCAnaheimCA100–499 LIKELY ACTIVE
Microphoto Inc- RosevilleRosevilleMI— LIKELY ACTIVE

FactoryRegistry lists 11,951 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.