Manufacturing in Western Connecticut County, Connecticut
The register lists 398 facilities in Western Connecticut. The Bureau of Labor Statistics counted 548 establishments in Western Connecticut in 2025. Machinery Manufacturing is an industry with 3,182 employees in Western 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 548 manufacturing establishments in Western Connecticut County in 2025, employing about 13,411 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 398, about 73% of that figure.
Facilities280 FACILITIES
Listing 280 of 398: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Abyrx INC | Stamford | Miscellaneous Manufacturing | 339113 | 20–99 | ACTIVE |
| Accurate Acquisition LLC | Stamford | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Advanced Fusion Systems, LLC | Newtown | Computer and Electronic Product Manufacturing | 334419 | 20–99 | ACTIVE |
| Airpot | Norwalk | Machinery Manufacturing | 333319 | 20–99 | ACTIVE |
| Architectural Glass Industries | Sandy Hook | Nonmetallic Mineral Product Manufacturing | 327211 | 1–19 | ACTIVE |
| Bedoukian Research, INC. | Danbury | Chemical Manufacturing | 325199 | 100–499 | ACTIVE |
| Boehringer Ingelheim Pharmaceuticals INC | Ridgefield | Chemical Manufacturing | 325412 | — | ACTIVE |
| Brandstrom Instruments, INC. | Ridgefield | Transportation Equipment Manufacturing | 336413 | 1–19 | ACTIVE |
| Branson Ultrasonics Corporation | Brookfield | Machinery Manufacturing | 333992 | 100–499 | ACTIVE |
| Cenveo Worldwide LTD | Stamford | Paper Manufacturing | 322230 | — | ACTIVE |
| Commerce Packaging CORP. | Norwalk | Wood Product Manufacturing | 321920 | 20–99 | ACTIVE |
| Conn. Engineering Assoc. CORP | Sandy Hook | Primary Metal Manufacturing | 331492 | 1–19 | ACTIVE |
| Conoptics INC | Danbury | Computer and Electronic Product Manufacturing | 334510 | 1–19 | ACTIVE |
| Coronet Machinery CORP. | Bethel | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Curtis Packaging CORP | Sandy Hook | Paper Manufacturing | 322212 | 100–499 | ACTIVE |
| Dcg Precision Manufacturing Limited Liability Company | Bethel | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Defeo Manufacturing INC | Brookfield | Transportation Equipment Manufacturing | 336350 | 1–19 | ACTIVE |
| Del-tron Precision INC | Bethel | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| East Branch Engineering & Manufacturing, INC. | New Milford | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Elidah INC | Newtown | Computer and Electronic Product Manufacturing | 334510 | — | ACTIVE |
| Fairfield Crystal Technology, LLC | New Milford | Miscellaneous Manufacturing | 339999 | 1–19 | ACTIVE |
| First Aviation Services INC | Westport | Transportation Equipment Manufacturing | 336413 | 100–499 | ACTIVE |
| Flagship Converters, INC | Danbury | Plastics and Rubber Products Manufacturing | 326112 | 20–99 | ACTIVE |
| Focus Medical, LLC | Bethel | Computer and Electronic Product Manufacturing | 334510 | 1–19 | ACTIVE |
| Fuelcell Energy INC | Danbury | Computer and Electronic Product Manufacturing | 334413 | 100–499 | ACTIVE |
| Glacier Computer LLC | New Milford | Computer and Electronic Product Manufacturing | 334111 | 1–19 | ACTIVE |
| Goodway Technologies Corporation | Stamford | Machinery Manufacturing | 333248 | — | ACTIVE |
| Greenfield Global USA INC. | Brookfield | Chemical Manufacturing | 325193 | — | ACTIVE |
| Gwilliam Company, INC. | New Milford | Fabricated Metal Product Manufacturing | 332991 | 1–19 | ACTIVE |
| Hoffman Engineering, LLC | Stamford | Computer and Electronic Product Manufacturing | 334516 | 20–99 | ACTIVE |
| Imperial Electronic Assembly, INC. | Brookfield | Computer and Electronic Product Manufacturing | 334418 | 100–499 | ACTIVE |
| Infini-d Alchemy, INC. | Brookfield | Fabricated Metal Product Manufacturing | 332813 | 1–19 | ACTIVE |
| Jenray Products | Brookfield | Chemical Manufacturing | 325612 | 20–99 | ACTIVE |
| Jornik Manufacturing Acquisitions | Stamford | Miscellaneous Manufacturing | 339999 | 100–499 | ACTIVE |
| Kanthal Corporation | Bethel | Primary Metal Manufacturing | 331221 | 20–99 | ACTIVE |
| Kimberly-clark CORP | New Milford | Paper Manufacturing | 322120 | — | ACTIVE |
| Kimchuk, Incorporated | Danbury | Computer and Electronic Product Manufacturing | 334418 | 20–99 | ACTIVE |
| King Industries, INC. | Norwalk | Chemical Manufacturing | 325199 | 100–499 | ACTIVE |
| Linde Gas & Equipment INC. | Danbury | Chemical Manufacturing | 325120 | — | ACTIVE |
| Lorenco Industries, INC. | Bethel | Printing and Related Support Activities | 323113 | 1–19 | ACTIVE |
| Mannkind Corporation | Danbury | Chemical Manufacturing | 325199 | 100–499 | ACTIVE |
| Mercury Scientific INC. | Newtown | Computer and Electronic Product Manufacturing | 334516 | 1–19 | ACTIVE |
| Miller-stephenson Chemical CO INC | Danbury | Chemical Manufacturing | 325510 | 20–99 | ACTIVE |
| Mono Crete Step CO of Ct LLC | Bethel | Nonmetallic Mineral Product Manufacturing | 327390 | 1–19 | ACTIVE |
| Neeltran, INC. | New Milford | Electrical Equipment, Appliance & Component Manufacturing | 335311 | 20–99 | ACTIVE |
| New Horizon Machine CO INC | Newtown | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Nod Hill Brewery, INC | Ridgefield | Beverage and Tobacco Product Manufacturing | 312120 | 1–19 | ACTIVE |
| Nordex, Incorporated | Brookfield | Machinery Manufacturing | 333612 | 20–99 | ACTIVE |
| Novy International INC. | Danbury | Machinery Manufacturing | 333414 | 1–19 | ACTIVE |
| Nutek Aerospace CORP | New Milford | Fabricated Metal Product Manufacturing | 332912 | 1–19 | ACTIVE |
