Manufacturing facilities in Connecticut
Map, counties and cities
Biggest counties
Capitol970South Central Connecticut596Naugatuck Valley501Western Connecticut364Greater Bridgeport224Lower Connecticut River Valley174Southeastern Connecticut165Northeastern Connecticut143Biggest cities
Wallingford99Milford95Bridgeport92Waterbury89Danbury85Bristol81New Britain77Manchester76New Haven72Bloomfield69Stratford67North Haven67
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 Connecticut67 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Bridgeport Fittings, INC. | Stratford | Electrical Equipment, Appliance & Component Manufacturing | 335932 | 100–499 | ACTIVE |
| Palmero Healthcare LLC | Stratford | Miscellaneous Manufacturing | 339114 | — | ACTIVE |
| Advanced Graphics, Incorporated | Stratford | Fabricated Metal Product Manufacturing | 332812 | — | ACTIVE |
| Agissar CORP | Stratford | Machinery Manufacturing | 333310 | — | ACTIVE |
| Glyne Manufacturing Co., INC. | Stratford | Primary Metal Manufacturing | 331221 | — | ACTIVE |
| Kub Technologies INC. | Stratford | Computer and Electronic Product Manufacturing | 334517 | — | ACTIVE |
| Mcmellon Bros., Incorporated | Stratford | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Saugatuck Kitchens | Stratford | Food Manufacturing | 311412 | 20–99 | ACTIVE |
| Straton Industries, INC. | Stratford | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| The Electric Heater CO | Stratford | Machinery Manufacturing | 333318 | — | ACTIVE |
| Cuescript INC | Stratford | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Dpf Regeneration.com LLC | Stratford | Transportation Equipment Manufacturing | 336390 | — | ACTIVE |
| Frank Roth CO INC | Stratford | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Hanger Prosthetics & Orthotics East, INC. | Stratford | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Jackster, INC. | Stratford | Apparel Manufacturing | 315990 | — | ACTIVE |
| J. R. Merritt Controls, INC. | Stratford | Machinery Manufacturing | 333923 | — | ACTIVE |
| Malux Machine LLC | Stratford | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Nature Plus, INC. | Stratford | Chemical Manufacturing | 325199 | — | ACTIVE |
| Nuovo Pasta Productions, Ltd. - 1330 Honeyspot Road | Stratford | Food Manufacturing | 311612 | 100–499 | ACTIVE |
| Two Roads Brewing LLC | Stratford | Beverage and Tobacco Product Manufacturing | 312120 | 100–499 | ACTIVE |
| U S Chrome Corporation | Stratford | Fabricated Metal Product Manufacturing | 332813 | 20–99 | LIKELY ACTIVE |
| Hampford Research | Stratford | Chemical Manufacturing | 325199 | 20–99 | LIKELY ACTIVE |
| Resin Solutions, LLC | Stratford | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| Sikorsky Aircraft Headquarters | Stratford | Transportation Equipment Manufacturing | 336411 | — | LIKELY ACTIVE |
| Carbtrol Corporation | Stratford | Machinery Manufacturing | 333310 | — | LIKELY ACTIVE |
| Ashcroft INC | Stratford | Computer and Electronic Product Manufacturing | 334513 | — | LIKELY ACTIVE |
| Coating Design Group | Stratford | Machinery Manufacturing | 333314 | 20–99 | LIKELY ACTIVE |
| Sikorsky Aircraft Corporation | Stratford | Transportation Equipment Manufacturing | 336411 | — | LIKELY ACTIVE |
| Bridgeport Insulated Wire CO | Stratford | Primary Metal Manufacturing | 331420 | — | UNVERIFIED |
| Raymark Industries | Stratford | Nonmetallic Mineral Product Manufacturing | 327999 | — | UNVERIFIED |
| Stratford Army Engine Plant | Stratford | Transportation Equipment Manufacturing | 336412 | — | UNVERIFIED |
| Lockheed Martin Corporation US CT Stratford Main St (5225) | Stratford | Transportation Equipment Manufacturing | 336411 | 500+ | LIKELY ACTIVE |
| mPulse | Stratford | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| Next Generation Construction, LLC | Stratford | Fabricated Metal Product Manufacturing | 332323 | — | LIKELY ACTIVE |
| Nuovo Pasta Productions, Ltd. | Stratford | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Stratford | Stratford | Miscellaneous Manufacturing | 339114 | 1–19 | LIKELY ACTIVE |
| Stratford Connecticut | Stratford | Computer and Electronic Product Manufacturing | 334513 | 100–499 | LIKELY ACTIVE |
| the Wine Makers Boutique | Stratford | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Two Roads Distilling Company | Stratford | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Blase Manufacturing | Stratford | Fabricated Metal Product Manufacturing | 332116 | — | UNVERIFIED |
| Garcia Printing, INC. | Stratford | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Hi Tech Packaging INC | Stratford | Plastics and Rubber Products Manufacturing | 326150 | — | UNVERIFIED |
| Premier Graphics, LLC | Stratford | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Aptar Stratford | Stratford | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Brewser Technologies | Stratford | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| East Coast Sensors, INC. | Stratford | Computer and Electronic Product Manufacturing | 334513 | — | UNVERIFIED |
| Flow Polymers INC | Stratford | Chemical Manufacturing | 325199 | — | UNVERIFIED |
| Food Automation-service Techniques INC | Stratford | Computer and Electronic Product Manufacturing | 334418 | — | UNVERIFIED |
| Fright Haven, LLC | Stratford | Machinery Manufacturing | 333318 | — | UNVERIFIED |
| Hampford Research INC | Stratford | Chemical Manufacturing | 325199 | — | UNVERIFIED |

