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Manufacturing facilities in Connecticut

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Capitol970South Central Connecticut596Naugatuck Valley501Western Connecticut364Greater Bridgeport224Lower Connecticut River Valley174Southeastern Connecticut165Northeastern Connecticut143
All 9 counties

Biggest cities

Federal labor statistics counted at least 4,539 manufacturing establishments in Connecticut in 2024, employing about 155,593 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,379, about 74% of that figure.

Facilities in Connecticut89 FACILITIES

FacilityCityIndustryNAICSEmployeesStatus
H & T Waterbury, INC.WaterburyFabricated Metal Product Manufacturing332116100–499 ACTIVE
Northeast Scientific, INCWaterburyMiscellaneous Manufacturing33911220–99 ACTIVE
American Electro Prods INCWaterburyFabricated Metal Product Manufacturing332813100–499 ACTIVE
Drew Marine USA INCWaterburyChemical Manufacturing325998— ACTIVE
Gem Manufacturing LLCWaterburyFabricated Metal Product Manufacturing332116— ACTIVE
Griffin Welding LLCWaterburyFabricated Metal Product Manufacturing332312— ACTIVE
Haydon Kerk Motion Solutions, INC.WaterburyComputer and Electronic Product Manufacturing334419— ACTIVE
Hubbard-hall INC.WaterburyChemical Manufacturing32518020–99 ACTIVE
Pharmacal Research Laboratories, INC.WaterburyChemical Manufacturing325611— ACTIVE
Precision Dip Coating, LLCWaterburyFabricated Metal Product Manufacturing332812— ACTIVE
The Platt Brothers & CompanyWaterburyPrimary Metal Manufacturing33149120–99 ACTIVE
Chef K, INCWaterburyBeverage and Tobacco Product Manufacturing312111— ACTIVE
Hanger Prosthetics & Orthotics INCWaterburyMiscellaneous Manufacturing339113— ACTIVE
Illinois Tool Works INCWaterburyTransportation Equipment Manufacturing336370— ACTIVE
K4 Machining LLCWaterburyFabricated Metal Product Manufacturing332710— ACTIVE
Luvata Waterbury, INC.WaterburyPrimary Metal Manufacturing331420100–499 ACTIVE
Wces INCWaterburyFabricated Metal Product Manufacturing332999— ACTIVE
E & J Parts Cleaning COWaterburyFabricated Metal Product Manufacturing332813— UNVERIFIED
Echo Manufacturing CO INCWaterburyFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Gbc Metals LLC Somers Thin StripWaterburyPrimary Metal Manufacturing331420— LIKELY ACTIVE
Noujaim Tool CO. INC.WaterburyFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
O&g Industries INCWaterburyPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Eyelet Crafters INCWaterburyFabricated Metal Product Manufacturing332111— UNVERIFIED
LuvataWaterburyPrimary Metal Manufacturing331420— UNVERIFIED
Tilcon Connecticut - Waterbury PlantWaterburyPetroleum and Coal Products Manufacturing324121— UNVERIFIED
Voltarc Technologies INCWaterburyChemical Manufacturing325998— UNVERIFIED
Waterbury Screw Machine ProductsWaterburyFabricated Metal Product Manufacturing332721— UNVERIFIED
Nelson Heat Treating Co, INCWaterburyFabricated Metal Product Manufacturing332811— UNVERIFIED
Allegheny Ludlum CorporationWaterburyPrimary Metal Manufacturing331110— LIKELY ACTIVE
King IndustriesWaterburyChemical Manufacturing325199— LIKELY ACTIVE
Macdermid Specialty Chemical ServicesWaterburyChemical Manufacturing325998— LIKELY ACTIVE
Neoperl INCWaterburyPlastics and Rubber Products Manufacturing32619120–99 LIKELY ACTIVE
Nylo Metal Finishing LLCWaterburyFabricated Metal Product Manufacturing332812— LIKELY ACTIVE
Pfaltz and Bauer IncorporatedWaterburyChemical Manufacturing325199— LIKELY ACTIVE
Seidel, INC.WaterburyFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Alloys InternationalWaterburyPrimary Metal Manufacturing331112— UNVERIFIED
Bodycote Thermal ProcessingWaterburyFabricated Metal Product Manufacturing332722— UNVERIFIED
Devivo Industries INC.WaterburyFabricated Metal Product Manufacturing332439— UNVERIFIED
Dossert CorporationWaterburyElectrical Equipment, Appliance & Component Manufacturing335931— UNVERIFIED
Itw Highland Mfg COWaterburyFabricated Metal Product Manufacturing332116— UNVERIFIED
Macdermid ClosedWaterburyChemical Manufacturing325998— UNVERIFIED
Marjan INCWaterburyFabricated Metal Product Manufacturing332813— UNVERIFIED
Microbest INCWaterburyFabricated Metal Product Manufacturing332721— UNVERIFIED
Park Advanced Composite MaterialsWaterburyTextile Mills313320— UNVERIFIED
Phoenix Soil LLCWaterburyChemical Manufacturing325314— UNVERIFIED
Sega Redi-mixWaterburyNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
411 Austin RoadWaterburyFabricated Metal Product Manufacturing33251020–99 LIKELY ACTIVE
Connecticut DistillingWaterburyBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Ct112 Haydon KerkWaterburyComputer and Electronic Product Manufacturing334513100–499 LIKELY ACTIVE
Drew Marine USA WaterburyWaterburyChemical Manufacturing32599820–99 LIKELY ACTIVE

Search all 3,379 Connecticut facilities