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 Connecticut89 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Hartford Precision Products dba Waterbury Swiss Automatics | Waterbury | Fabricated Metal Product Manufacturing | 332721 | 1–19 | LIKELY ACTIVE |
| Industrial Drives and Controls, Inc. | Waterbury | Electrical Equipment, Appliance & Component Manufacturing | 335999 | 20–99 | LIKELY ACTIVE |
| La Molisana Sausage Company LLC | Waterbury | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Macdermid, Incorporated | Waterbury | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| Nineteen 70 Something Barrel Company LLC | Waterbury | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Rand-Whitney Container LLC, Waterbury | Waterbury | Paper Manufacturing | 322211 | 20–99 | LIKELY ACTIVE |
| Silgan Dispensing Systems Covit America Corporation, DBA Silgan Aluminum Solutions (Waterbury) | Waterbury | Fabricated Metal Product Manufacturing | 332813 | 20–99 | LIKELY ACTIVE |
| Anytime Hydraulics, LLC | Waterbury | Fabricated Metal Product Manufacturing | 332912 | — | LIKELY ACTIVE |
| American Plastic Products, INC. | Waterbury | Chemical Manufacturing | 325991 | — | UNVERIFIED |
| Amodios, INC. | Waterbury | Food Manufacturing | 311942 | — | UNVERIFIED |
| Ansonia Copper & Brass INC - Waterbury | Waterbury | Primary Metal Manufacturing | 331420 | — | UNVERIFIED |
| Bakery Bread From Heaven II, LLC | Waterbury | Food Manufacturing | 311811 | — | UNVERIFIED |
| Burton's Monument Shop, LLC | Waterbury | Nonmetallic Mineral Product Manufacturing | 327991 | — | UNVERIFIED |
| Dasco Welded Products, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| D & L Tool, INC. | Waterbury | Machinery Manufacturing | 333517 | — | UNVERIFIED |
| Durco Manfacturing CO. INC | Waterbury | Fabricated Metal Product Manufacturing | 332721 | — | UNVERIFIED |
| Eastcoast Centerless Grinding, LLC | Waterbury | Machinery Manufacturing | 333517 | — | UNVERIFIED |
| Eyelet Design, INC | Waterbury | Primary Metal Manufacturing | 331318 | — | UNVERIFIED |
| Ez4x4, LLC | Waterbury | Fabricated Metal Product Manufacturing | 332510 | — | UNVERIFIED |
| Infinity Stone, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332216 | — | UNVERIFIED |
| Joma, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332119 | — | UNVERIFIED |
| Leelynd Mfg. Co., INC. | Waterbury | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Mirror Polishing & Plating CO INC | Waterbury | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| MRX Holdings, Inc. | Waterbury | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Mw Industries, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332722 | — | UNVERIFIED |
| National Breaker Services (OHIO), L.L.C. | Waterbury | Electrical Equipment, Appliance & Component Manufacturing | 335313 | — | UNVERIFIED |
| Newmark Medical Components, INC. | Waterbury | Computer and Electronic Product Manufacturing | 334510 | — | UNVERIFIED |
| Oakville Quality Products, LLC d/b/a Bobken Automatics | Waterbury | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Platt & LaBonia Company LLC | Waterbury | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Precision Wire Cut, INC. | Waterbury | Primary Metal Manufacturing | 331222 | — | UNVERIFIED |
| Renewable Heat Products, LLC | Waterbury | Wood Product Manufacturing | 321999 | — | UNVERIFIED |
| Silgan Aluminum Solutions | Waterbury | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| TDL Industries LLC | Waterbury | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Tyco Electronics Waterbury | Waterbury | Computer and Electronic Product Manufacturing | 334417 | — | UNVERIFIED |
| Waterbury Contract Eyelets & Stampings, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332116 | — | UNVERIFIED |
| Waterbury Plating CO | Waterbury | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Waterbury Rolling Mills | Waterbury | Primary Metal Manufacturing | 331411 | — | UNVERIFIED |
| White Welding Company, INC. | Waterbury | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Woodfree Crating Systems | Waterbury | Wood Product Manufacturing | 321920 | — | UNVERIFIED |