FactoryRegistry
Claim a page

Manufacturing facilities in Connecticut

The register lists 3653 facilities in Connecticut. The Bureau of Labor Statistics counted 4395 establishments in Connecticut in 2025. Transportation Equipment Manufacturing is an industry with 45961 employees in Connecticut, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Capitol1,058South Central Connecticut637Naugatuck Valley542Western Connecticut398Greater Bridgeport244Lower Connecticut River Valley183Southeastern Connecticut179Northeastern Connecticut153
All 9 counties

Biggest cities

Federal labor statistics counted at least 4,395 manufacturing establishments in Connecticut in 2025, employing about 152,632 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,653, about 83% of that figure.

Facilities in Connecticut2,571 FACILITIES

Listing 2,571 of 3,653: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Cellu TissueEast HartfordPaper Manufacturing322121— ACTIVE
Centrix, Inc.SheltonMiscellaneous Manufacturing33911420–99 ACTIVE
Century Spring Mfg. CO INCBristolFabricated Metal Product Manufacturing33261320–99 ACTIVE
Century Tool CO INCThompsonFabricated Metal Product Manufacturing3327101–19 ACTIVE
Cenveo Worldwide LTDStamfordPaper Manufacturing322230— ACTIVE
Chapco INCChesterFabricated Metal Product Manufacturing332322— ACTIVE
Chase Graphics, INC.PutnamPrinting and Related Support Activities3231101–19 ACTIVE
Church Hill Classics LTDMonroeMiscellaneous Manufacturing339999100–499 ACTIVE
Cirtec Medical CORPEnfieldComputer and Electronic Product Manufacturing334510100–499 ACTIVE
Clinton Instrument CompanyClintonComputer and Electronic Product Manufacturing3345131–19 ACTIVE
Collins & Jewell Company, INC.BozrahFabricated Metal Product Manufacturing33231220–99 ACTIVE
Colonial Bronze CompanyTorringtonFabricated Metal Product Manufacturing33251020–99 ACTIVE
Colonial Coatings CorporationMilfordFabricated Metal Product Manufacturing33281320–99 ACTIVE
Colt's Manufacturing Company, LLCWest HartfordFabricated Metal Product Manufacturing332994100–499 ACTIVE
Columbia Manufacturing, INC.ColumbiaTransportation Equipment Manufacturing33641220–99 ACTIVE
Comet Technologies Usa, INC.SheltonComputer and Electronic Product Manufacturing334413100–499 ACTIVE
Commerce Packaging CORP.NorwalkWood Product Manufacturing32192020–99 ACTIVE
Commercial Sewing, INCTorringtonTextile Product Mills314910100–499 ACTIVE
Companion Industries, INC.SouthingtonFabricated Metal Product Manufacturing33211620–99 ACTIVE
Component Engineers, INCWallingfordMachinery Manufacturing33351420–99 ACTIVE
Composition Materials CO INCMilfordNonmetallic Mineral Product Manufacturing3279101–19 ACTIVE
Connecticut Anodizing & Finishing CO INCBridgeportFabricated Metal Product Manufacturing33281320–99 ACTIVE
Connecticut Container CORP.North HavenPaper Manufacturing322211100–499 ACTIVE
Connecticut Microwave CorporationCheshireComputer and Electronic Product Manufacturing3342201–19 ACTIVE
Connecticut Precast CorporationMonroeNonmetallic Mineral Product Manufacturing32739020–99 ACTIVE
Connecticut Spring & Stamping Corporation theFarmingtonFabricated Metal Product Manufacturing332116100–499 ACTIVE
Connecticut StoneMilfordNonmetallic Mineral Product Manufacturing327991— ACTIVE
Connecticut Tool & Manufacturing Company, LLCPlainvilleTransportation Equipment Manufacturing336412— ACTIVE
Conn. Engineering Assoc. CORPSandy HookPrimary Metal Manufacturing3314921–19 ACTIVE
Conn Valley Bindery IncNew BritainPrinting and Related Support Activities32311120–99 ACTIVE
Conoptics INCDanburyComputer and Electronic Product Manufacturing3345101–19 ACTIVE
Consolidated Industries Acquisition CorporationCheshireFabricated Metal Product Manufacturing332111— ACTIVE
Continental Machine Tool Co., INC.New BritainMachinery Manufacturing3335171–19 ACTIVE
Contract Manufacturing Ne LLCBristolFood Manufacturing311999— ACTIVE
Contract Medical Manufacturing, LLCOxfordMiscellaneous Manufacturing3391121–19 ACTIVE
Control Module, INC.EnfieldTransportation Equipment Manufacturing33632020–99 ACTIVE
Corbin RusswinBerlinFabricated Metal Product Manufacturing332510100–499 ACTIVE
Coreslab Structures (conn), INCThomastonNonmetallic Mineral Product Manufacturing32739020–99 ACTIVE
Cornell-carr Co., INC.MonroeFabricated Metal Product Manufacturing33232120–99 ACTIVE
Coronet Machinery CORP.BethelFabricated Metal Product Manufacturing33271020–99 ACTIVE
Corru-seals, INC.WallingfordMiscellaneous Manufacturing3399911–19 ACTIVE
Counterweight Brewing Company LLCCheshireBeverage and Tobacco Product Manufacturing31212020–99 ACTIVE
Country CarpentersHebronWood Product Manufacturing32199220–99 ACTIVE
Cowles Operating CompanyNorth HavenMachinery Manufacturing333414100–499 ACTIVE
Creative Envelope, INC.PutnamMiscellaneous Manufacturing3399401–19 ACTIVE
Creed 2.0, LLCNew BritainFabricated Metal Product Manufacturing332721100–499 ACTIVE
Crescent Manufacturing Operating CompanyBurlingtonFabricated Metal Product Manufacturing33272220–99 ACTIVE
Cromwell Concrete Products, IncorporatedCromwellNonmetallic Mineral Product Manufacturing3273201–19 ACTIVE
C-tech Manufacturing Co., LLCWatertownFabricated Metal Product Manufacturing3327101–19 ACTIVE
Cuescript INCStratfordComputer and Electronic Product Manufacturing3342201–19 ACTIVE

Search all 3,653 Connecticut facilities