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Manufacturing in South Central Connecticut County, Connecticut

The South Central Connecticut register lists 636 facilities. The Bureau of Labor Statistics counted 708 establishments in South Central Connecticut in 2025. Printing and Related Support Activities has a location quotient of 1.71 in South Central Connecticut, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 708 manufacturing establishments in South Central Connecticut County in 2025, employing about 19,409 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 636, about 90% of that figure.

Facilities425 FACILITIES

Listing 425 of 636: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Melinta Therapeutics INCNew HavenChemical Manufacturing325412— UNVERIFIED
Morganite CrucibleNorth HavenNonmetallic Mineral Product Manufacturing327120— UNVERIFIED
New England Discovery PartnersBranfordChemical Manufacturing325414— UNVERIFIED
Pratt and Whitney Aircraft EnginesNorth HavenTransportation Equipment Manufacturing336412— UNVERIFIED
Seaboard Metal Finishing CompanyWest HavenFabricated Metal Product Manufacturing332813— UNVERIFIED
Simkins Industries INCNew HavenPaper Manufacturing322130— UNVERIFIED
Suzio Concrete Co, INC the LWallingfordNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
The L. Suzio Concrete Company - Milford, Ct FacilityMilfordNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
The Miller COMeridenPrimary Metal Manufacturing331420— UNVERIFIED
ThermospasWallingfordChemical Manufacturing325314— UNVERIFIED
Tilcon Connecticut - North Haven PlantNorth HavenPetroleum and Coal Products Manufacturing324121— UNVERIFIED
Ultra Electronics Measurement SystemsWallingfordComputer and Electronic Product Manufacturing334290— UNVERIFIED
Von Roll USA INC New HavenNew HavenTextile Mills313320— UNVERIFIED
Yale UniversityWest HavenChemical Manufacturing325412— UNVERIFIED
Amazon.com Services LLC - BDL7North HavenPrinting and Related Support Activities323117100–499 LIKELY ACTIVE
American Polyfilm, Inc.BranfordPlastics and Rubber Products Manufacturing32611320–99 LIKELY ACTIVE
Amplified Ink CONew HavenPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Avient - NEUNorth HavenChemical Manufacturing3252111–19 LIKELY ACTIVE
Azure Water Services, LLCWest HavenChemical Manufacturing32599820–99 LIKELY ACTIVE
Branford CT TrussBranfordWood Product Manufacturing3212151–19 LIKELY ACTIVE
C. Cowles & Company and SubsidiariesNorth HavenMachinery Manufacturing33341420–99 LIKELY ACTIVE
Cell PakNorth HavenPaper Manufacturing32221120–99 LIKELY ACTIVE
ConnecticutGuilfordFabricated Metal Product Manufacturing3326181–19 LIKELY ACTIVE
Conn Stone Supplies, INCMilfordNonmetallic Mineral Product Manufacturing32799120–99 LIKELY ACTIVE
Ct32 Ametek Smp WallingfordWallingfordPrimary Metal Manufacturing33149120–99 LIKELY ACTIVE
Danver LLCWallingfordFurniture and Related Product Manufacturing33712420–99 LIKELY ACTIVE
Dukane ConnecticutWallingfordMachinery Manufacturing3339921–19 LIKELY ACTIVE
Engineered Materials North HavenNorth HavenMiscellaneous Manufacturing339991100–499 LIKELY ACTIVE
Equipment Depot Northeast, Inc. - WallingfordWallingfordMachinery Manufacturing3339241–19 LIKELY ACTIVE
ESCO Maritime SolutionsWallingfordComputer and Electronic Product Manufacturing33441620–99 LIKELY ACTIVE
Fragrance ManufacturerMilfordChemical Manufacturing32562020–99 LIKELY ACTIVE
Glanbia Nutritionals (NA) Inc. - OrangeOrangeFood Manufacturing31199920–99 LIKELY ACTIVE
Harco LLCBranfordTransportation Equipment Manufacturing336412100–499 LIKELY ACTIVE
Hobson & Motzer, LLC - WallingfordWallingfordMachinery Manufacturing33351420–99 LIKELY ACTIVE
Kawasaki Rail Car Inc - New HavenNew HavenTransportation Equipment Manufacturing33651020–99 LIKELY ACTIVE
LATICRETE International Inc - BethanyBethanyChemical Manufacturing325520100–499 LIKELY ACTIVE
Liuzzi CheeseHamdenFood Manufacturing311513100–499 LIKELY ACTIVE
Logo Sportswear Inc - WallingfordWallingfordPrinting and Related Support Activities323113100–499 LIKELY ACTIVE
Meriden Novolex PlantMeridenPaper Manufacturing32222020–99 LIKELY ACTIVE
MilfordMilfordTransportation Equipment Manufacturing336390100–499 LIKELY ACTIVE
Millwood, Inc. North HavenNorth HavenWood Product Manufacturing32192020–99 LIKELY ACTIVE
Monroe Engineering Group LLCNorth BranfordFabricated Metal Product Manufacturing33261820–99 LIKELY ACTIVE
North HavenNorth HavenChemical Manufacturing32512020–99 LIKELY ACTIVE
North Haven, Ct HexacombNorth HavenPaper Manufacturing32221120–99 LIKELY ACTIVE
Numet Machining TechOrangeTransportation Equipment Manufacturing33641120–99 LIKELY ACTIVE
Oetiker Tool CorporationWallingfordFabricated Metal Product Manufacturing33221620–99 LIKELY ACTIVE
ORAFOL Americas Inc.WallingfordPlastics and Rubber Products Manufacturing326113100–499 LIKELY ACTIVE
OSDA IncMilfordComputer and Electronic Product Manufacturing33441820–99 LIKELY ACTIVE
Pfc-ctWoodbridgePlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Plant 1HamdenChemical Manufacturing3255101–19 LIKELY ACTIVE

Search all 3,654 Connecticut facilities