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Chemical Manufacturing in Connecticut

NAICS 325 · CT

Connecticut is home to Chemical Manufacturing, industry NAICS code 325. The Bureau of Labor Statistics counted 204 establishments in Connecticut in 2024, with an annual payroll of about $1.2 billion. Listed in the register are 262 facilities in 91 cities across Connecticut.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

Capitol56South Central Connecticut56Western Connecticut40Naugatuck Valley28Greater Bridgeport21Southeastern Connecticut21Lower Connecticut River Valley15Northeastern Connecticut13

Biggest cities

Plants in Connecticut56 FACILITIES

FacilityCityEmployeesStatus
Oxford Performance Materials, INC.South Windsor20–99 ACTIVE
Simoniz USA INCBolton100–499 ACTIVE
The Conard CorporationGlastonbury20–99 ACTIVE
Biosafe Systems, LLCEast Hartford— ACTIVE
Fmi Chemical, INCBloomfield— ACTIVE
Henkel CorporationRocky Hill— ACTIVE
Microcare, LLCNew Britain— ACTIVE
Midsun Specialty Products, INC.Berlin— ACTIVE
Drytote LLCNew Britain— ACTIVE
Element 119 LLCPlainville— ACTIVE
Exoban LLCPlainville— ACTIVE
Field Energy LLCWest Hartford— ACTIVE
Hontek CorporationSouth Windsor— ACTIVE
Nanoionix, INC.Farmington— ACTIVE
Rem Chemicals, INC.Southington— ACTIVE
Advanced Adhesive Systems INCNewington20–99 LIKELY ACTIVE
Sumitomo Bakelite North America, INC.Manchester20–99 LIKELY ACTIVE
Uyemura International CorporationSouthington— LIKELY ACTIVE
Chemstation ConnecticutSouth Windsor— UNVERIFIED
Dur-a-flex INCEast Hartford— UNVERIFIED
Dyno NobelSimsbury— UNVERIFIED
Syn-mar Products INC.Ellington— UNVERIFIED
Delmar ProductsBerlin20–99 LIKELY ACTIVE
Stanchem INCEast Berlin20–99 LIKELY ACTIVE
Henkel Loctite CorporationRocky Hill— UNVERIFIED
Phoenix Soil, LLCPlainville— UNVERIFIED
Polymer Resources LTDFarmington— UNVERIFIED
Rem Surface EngineeringSouthington— UNVERIFIED
ABA-PGT Manchester LocationManchester100–499 LIKELY ACTIVE
ABA-PGT Vernon LocationVernon1–19 LIKELY ACTIVE
John Downey DriveNew Britain20–99 LIKELY ACTIVE
Midsun Group, INCSouthington— LIKELY ACTIVE
Production CourtNew Britain1–19 LIKELY ACTIVE
Rocky HillRocky Hill1–19 LIKELY ACTIVE
SCA Pharma WindsorWindsor100–499 LIKELY ACTIVE
suffieldSuffield20–99 LIKELY ACTIVE
The Sherwin-williams CompanyEnfield— LIKELY ACTIVE
USA CT East Hartford PlantEast Hartford100–499 LIKELY ACTIVE
Yes Clean Hydrogen LLCBerlin— LIKELY ACTIVE
50 Inwood Road, Henkel CorporationRocky Hill— UNVERIFIED
Ensign-bickford COSimsbury— UNVERIFIED
LNA Corp.Glastonbury— UNVERIFIED
Oxford Inustries of Connecticut, INC.New Britain— UNVERIFIED
Praxair INC Plant 873Suffield— UNVERIFIED
Prorez Performance Resins and Coatings LRocky Hill— UNVERIFIED
Prorez Performance Resins and Coatings LSouth Glastonbury— UNVERIFIED
R & G Carting & Recycling, LLCSouthington— UNVERIFIED
Rose Mill Holdings LLCWindsor Locks— UNVERIFIED
Sca Pharmaceuticals LLCWindsor— UNVERIFIED
Seals-It, Inc.Ellington— UNVERIFIED

Search all 262 facilities

All chemical manufacturing nationwide · All manufacturing in Connecticut