Manufacturing in South Central Connecticut County, Connecticut
South Central Connecticut is home to 720 establishments, according to the Bureau of Labor Statistics data from 2024. The Bureau of Labor Statistics reported an annual payroll of about $1.6 billion for covered manufacturing industries in South Central Connecticut in 2024. Listed in the register, there are 610 facilities across 18 cities.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 720 manufacturing establishments in South Central Connecticut County in 2024, employing about 19,523 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 610, about 85% of that figure.
Facilities610 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Sign Lite INC | North Haven | Miscellaneous Manufacturing | 339950 | — | ACTIVE |
| Skymira LLC | Milford | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Solidification Products International, INC. | Northford | Machinery Manufacturing | 333132 | — | ACTIVE |
| Sonitek Corporation | Milford | Machinery Manufacturing | 333992 | — | ACTIVE |
| Stevens Manufacturing Co., INC. | Milford | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Technical Allied Products, INC. | Wallingford | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Thinklogical, INC. | Milford | Computer and Electronic Product Manufacturing | 334111 | — | ACTIVE |
| Trace Sensing Technologies, INC. | Wallingford | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Ulbrich Stainless Steels & Special Metals, INC. | North Haven | Primary Metal Manufacturing | 331221 | — | ACTIVE |
| Unholtz-dickie CORP | Wallingford | Computer and Electronic Product Manufacturing | 334519 | 20–99 | ACTIVE |
| United Concrete Products INC. | Wallingford | Nonmetallic Mineral Product Manufacturing | 327390 | — | ACTIVE |
| United Electric Controls CO | Milford | Transportation Equipment Manufacturing | 336413 | — | ACTIVE |
| Upc LLC | Meriden | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| Us+ Healthcare Products LLC | Milford | Chemical Manufacturing | 325611 | — | ACTIVE |
| Wilde Manufacturing LLC | North Haven | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Winchester Interconnect Corporation | Milford | Computer and Electronic Product Manufacturing | 334417 | — | ACTIVE |
| Xsoptix LLC | Madison | Computer and Electronic Product Manufacturing | 334515 | — | ACTIVE |
| Zethra LLC | Branford | Fabricated Metal Product Manufacturing | 332992 | — | ACTIVE |
| Zuppardi's Frozen Foods, LLC | West Haven | Food Manufacturing | 311412 | — | ACTIVE |
| Algonquin Div Rea Magnetic Wires | Guilford | Primary Metal Manufacturing | 331222 | 20–99 | LIKELY ACTIVE |
| Allnex USA Inc., Wallingford Ct Plant | Wallingford | Chemical Manufacturing | 325211 | 100–499 | LIKELY ACTIVE |
| Fairfield County Millwork INC. | Bethany | Wood Product Manufacturing | 321918 | 20–99 | LIKELY ACTIVE |
| Nucor Steel Connecticut, INC. | Wallingford | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Ulbrich Specialty Strip Mill | Wallingford | Primary Metal Manufacturing | 331221 | 100–499 | LIKELY ACTIVE |
| Ametek Specialty Metal Product | Wallingford | Primary Metal Manufacturing | 331318 | — | LIKELY ACTIVE |
| Amphenol Spectra Strip | Hamden | Fabricated Metal Product Manufacturing | 332618 | — | LIKELY ACTIVE |
| Blakeslee Prestress INC | Branford | Nonmetallic Mineral Product Manufacturing | 327390 | 100–499 | LIKELY ACTIVE |
| Covidien LP (formerly U S Surgical CORP /tyco Healthcare Group) | North Haven | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Hummel Brothers, INC | New Haven | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Laticrete Int'l INC | Bethany | Chemical Manufacturing | 325510 | — | LIKELY ACTIVE |
| Leed-himmel Industries, INC. | Hamden | Fabricated Metal Product Manufacturing | 332323 | — | LIKELY ACTIVE |
| Porce-len, INC | Hamden | Chemical Manufacturing | 325510 | — | LIKELY ACTIVE |
| Rfs Technologies, INC. | Meriden | Computer and Electronic Product Manufacturing | 334220 | 100–499 | LIKELY ACTIVE |
| Roehm America LLC | Wallingford | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| American Greenfuels, LLC | New Haven | Chemical Manufacturing | 325193 | — | LIKELY ACTIVE |
| Mrm Industries Meriden Facility | Meriden | Primary Metal Manufacturing | 331111 | — | LIKELY ACTIVE |
| Active Oil INC (acv) | New Haven | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Chromalloy Connecticut | Wallingford | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Kuehne New Haven LLC | New Haven | Chemical Manufacturing | 325180 | — | UNVERIFIED |
| Linde Advanced Material Technologies INC | North Haven | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Roebic Laboratories, INC. | Orange | Chemical Manufacturing | 325612 | — | UNVERIFIED |
| Schick Manufacturing, INC. | Milford | Fabricated Metal Product Manufacturing | 332212 | — | UNVERIFIED |
| Schneider-square D Field Service | East Haven | Electrical Equipment, Appliance & Component Manufacturing | 335313 | — | UNVERIFIED |
| Superior Printing Ink CO. INC. Cmf 1 | Hamden | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Suzio York Hill Concrete | New Haven | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Tech Circuits INC | Wallingford | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Tilcon Connecticut - Hamden Plant | Hamden | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Tilcon Connecticut, INC. | North Branford | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Tilcon Crushed Stone Asphalt | Wallingford | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Turbine Components Corporation | Branford | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
