Manufacturing in Suffolk County, New York
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 1,851 manufacturing establishments in Suffolk County in 2024, employing about 50,906 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,244, about 67% of that figure.
Facilities1,244 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Truetech INC | Riverhead | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Trw Steering Wheel Sys | Yaphank | Transportation Equipment Manufacturing | 336000 | — | UNVERIFIED |
| Uniwave INC | Farmingdale | Machinery Manufacturing | 333292 | — | UNVERIFIED |
| U S I Realty CORP | Melville | Paper Manufacturing | 322233 | — | UNVERIFIED |
| US Nonwovens | Brentwood | Textile Mills | 313230 | — | UNVERIFIED |
| US Truck Body CO INC | Deer Park | Transportation Equipment Manufacturing | 336211 | — | UNVERIFIED |
| Vacuum Instrument CORP | Ronkonkoma | Primary Metal Manufacturing | 331210 | — | UNVERIFIED |
| Vacuum Instruments Corporation LLC | Ronkonkoma | Computer and Electronic Product Manufacturing | 334513 | — | UNVERIFIED |
| Venus Scientific INC | Farmingdale | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Woodbine Products INC | Deer Park | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| 110 Heartland Boulevard | Brentwood | Electrical Equipment, Appliance & Component Manufacturing | 335121 | 100–499 | LIKELY ACTIVE |
| 30175 Winery | Mattituck | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| 620 Owp | Hauppauge | Chemical Manufacturing | 325411 | 100–499 | LIKELY ACTIVE |
| 717gtc LLC | Mount Sinai | Furniture and Related Product Manufacturing | 337211 | — | LIKELY ACTIVE |
| 7 Oser | Hauppauge | Chemical Manufacturing | 325411 | 100–499 | LIKELY ACTIVE |
| 85 Davids | Hauppauge | Chemical Manufacturing | 325411 | 100–499 | LIKELY ACTIVE |
| Abel & Schafer, Inc. | Ronkonkoma | Food Manufacturing | 311824 | 100–499 | LIKELY ACTIVE |
| A. B. M. Precision Metal Works, INC | West Babylon | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Ackerly Pond Vineyards | Peconic | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Acme Industries of West Babylon INC | Ronkonkoma | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Aerospace Hauppauge | Hauppauge | Transportation Equipment Manufacturing | 336413 | 100–499 | LIKELY ACTIVE |
| Aerospace Lighting Corporation | Bohemia | Transportation Equipment Manufacturing | 336413 | — | LIKELY ACTIVE |
| Aethra Aviation Technologies LLC | Hauppauge | Transportation Equipment Manufacturing | 336413 | — | LIKELY ACTIVE |
| Air Industries Machining | Bay Shore | Fabricated Metal Product Manufacturing | 332710 | 100–499 | LIKELY ACTIVE |
| All-system Aerospace International, INC. | Holbrook | Transportation Equipment Manufacturing | 336411 | — | LIKELY ACTIVE |
| Alphamed Bottles, Inc | Central Islip | Plastics and Rubber Products Manufacturing | 326160 | 20–99 | LIKELY ACTIVE |
| Always Bagels - Bohemia, New York | Bohemia | Food Manufacturing | 311813 | 100–499 | LIKELY ACTIVE |
| Amcor Flexibles North America- Edgewood, NY | Edgewood | Printing and Related Support Activities | 323111 | 100–499 | LIKELY ACTIVE |
| America New York Ri Wang Food Group Co., Ltd. | Bay Shore | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| American One Stop LLC | Melville | Miscellaneous Manufacturing | 339999 | — | LIKELY ACTIVE |
| APG- Calverton | Calverton | Nonmetallic Mineral Product Manufacturing | 327999 | 20–99 | LIKELY ACTIVE |
| Asf Wines LLC | Mattituck | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Avinex INC | Farmingdale | Fabricated Metal Product Manufacturing | 332912 | — | LIKELY ACTIVE |
| Avs Laminates, INC | Bellport | Transportation Equipment Manufacturing | 336612 | 20–99 | LIKELY ACTIVE |
| Backyard Products, LLC (Branch 59) | Brentwood | Wood Product Manufacturing | 321992 | 1–19 | LIKELY ACTIVE |
| Baiting Hollow Farm Vineyard | Mattituck | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Baiting Hollow Farm Vineyard | Baiting Hollow | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| B & B Precision Components INC. | Ronkonkoma | Transportation Equipment Manufacturing | 336411 | — | LIKELY ACTIVE |
| Beacon Meadery | Mattituck | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| B.e.a.m. Manufacturing CORP. | West Babylon | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Bedell Cellars | Cutchogue | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Berger Wholesale Meat Co. | Huntington | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Bevy Electronics CORP. | Ronkonkoma | Electrical Equipment, Appliance & Component Manufacturing | 335931 | — | LIKELY ACTIVE |
| Bioventus - Farmingdale | Farmingdale | Miscellaneous Manufacturing | 339113 | 1–19 | LIKELY ACTIVE |
| Black Horse Industries, LLC | Bohemia | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Bldg. A | Calverton | Furniture and Related Product Manufacturing | 337212 | 20–99 | LIKELY ACTIVE |
| Brand Nutraceuticals, Inc. | Farmingdale | Chemical Manufacturing | 325411 | 20–99 | LIKELY ACTIVE |
| Bren-Tronics Defense LLC | Long Island | Electrical Equipment, Appliance & Component Manufacturing | 335910 | 100–499 | LIKELY ACTIVE |
| Bridgehampton Breeze Vineyards LLC | Bridgehampton | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Bridge Lane Wine Co. | Mattituck | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
