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Manufacturing in Naugatuck Valley County, Connecticut

The Naugatuck Valley, Connecticut, has 541 facilities listed in the register. The Bureau of Labor Statistics counted 699 establishments in the Naugatuck Valley in 2025. Fabricated Metal Product Manufacturing accounts for 199 facilities in the Naugatuck Valley.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 699 manufacturing establishments in Naugatuck Valley County in 2025, employing about 17,180 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 541, about 77% of that figure.

Facilities391 FACILITIES

Listing 391 of 541: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
i2Systems S2WatertownElectrical Equipment, Appliance & Component Manufacturing33512220–99 LIKELY ACTIVE
Lee Spring Company Bristol CTBristolFabricated Metal Product Manufacturing33261320–99 LIKELY ACTIVE
Main OfficeNaugatuckWood Product Manufacturing32191820–99 LIKELY ACTIVE
Morin EastBristolFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE
NPI Medical (Westfall Technik, LLC)AnsoniaPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Primo Brands - Watertown FactoryWatertownBeverage and Tobacco Product Manufacturing31211220–99 LIKELY ACTIVE
PTA Plastics OxfordOxfordPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Rand-Whitney Container LLC, WaterburyWaterburyPaper Manufacturing32221120–99 LIKELY ACTIVE
Roller Bearing CO of America, INCMiddleburyFabricated Metal Product Manufacturing332999— LIKELY ACTIVE
Silgan Dispensing Systems Covit America Corporation, DBA Silgan Aluminum Solutions (Seemar)WatertownFabricated Metal Product Manufacturing33243920–99 LIKELY ACTIVE
Springfield Spring Corporation - CTBristolFabricated Metal Product Manufacturing33261320–99 LIKELY ACTIVE
SSI MfgBristolFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Stewart EFI CT WarehouseThomastonFabricated Metal Product Manufacturing3321191–19 LIKELY ACTIVE
The Phoenix CompanyNaugatuckElectrical Equipment, Appliance & Component Manufacturing3359311–19 LIKELY ACTIVE
The Siemon Company- DynamicWatertownComputer and Electronic Product Manufacturing33421020–99 LIKELY ACTIVE
Tradeconnectt, LLCAnsoniaFood Manufacturing311999— REPORTED CLOSED
TWENTY2 Wallpaper & TextilesNaugatuckTextile Mills31331020–99 LIKELY ACTIVE
Vishay AmericasSheltonComputer and Electronic Product Manufacturing33441620–99 LIKELY ACTIVE
Waterbury - PCMiddleburyFabricated Metal Product Manufacturing3328121–19 LIKELY ACTIVE
Wieland Thin StripWaterPrimary Metal Manufacturing33142020–99 LIKELY ACTIVE
American Plastic Products INCWaterburyPlastics and Rubber Products Manufacturing32619920–99 UNVERIFIED
Ben-art Manufacturing CO. INC.ProspectMachinery Manufacturing3339991–19 UNVERIFIED
Eci Screenprint, INC.WatertownPrinting and Related Support Activities32311320–99 UNVERIFIED
Industrial Paper & Plastic Co IncWaterburyPlastics and Rubber Products Manufacturing3261991–19 UNVERIFIED
Infinity Stone, INC.WaterburyFabricated Metal Product Manufacturing33221620–99 UNVERIFIED
Infinity Surfacing & Refinishing LLCTerryvilleFabricated Metal Product Manufacturing3328121–19 UNVERIFIED
Kovil Manufacturing, LLCCheshireFabricated Metal Product Manufacturing3327101–19 UNVERIFIED
Naugatuck Stair Company, INC.NaugatuckWood Product Manufacturing3219181–19 UNVERIFIED
Nutmeg Utility ProductsCheshireComputer and Electronic Product Manufacturing3345151–19 UNVERIFIED
Pisani Steel Fabrication INC.NaugatuckFabricated Metal Product Manufacturing3323121–19 UNVERIFIED
Power cover USA, LLCWaterburyTransportation Equipment Manufacturing3363991–19 UNVERIFIED
P T Tool & Machine CompanyDerbyFabricated Metal Product Manufacturing3327101–19 UNVERIFIED
Rand Machine & Fabrication Company, LLCCheshireFabricated Metal Product Manufacturing3327101–19 UNVERIFIED
Shebeen Brewing Company LLCWolcottBeverage and Tobacco Product Manufacturing31212020–99 UNVERIFIED
Specialty Thermal Services LLCTerryvilleMachinery Manufacturing3339941–19 UNVERIFIED
Ssi Manufacturing Technologies CORP.BristolFabricated Metal Product Manufacturing332710— UNVERIFIED
Take 2 INCWaterburyFabricated Metal Product Manufacturing33299120–99 UNVERIFIED
The Prospect Printing Company, LLCProspectPrinting and Related Support Activities3231111–19 UNVERIFIED
Waterbury Swiss AutomaticsWaterburyFabricated Metal Product Manufacturing33272120–99 UNVERIFIED
Weimann Bros Mfg CODerbyFabricated Metal Product Manufacturing3329941–19 UNVERIFIED
Modern Cabinets LLCBristolFurniture and Related Product Manufacturing337110— UNVERIFIED

Search all 3,649 Connecticut facilities