Manufacturing in Jefferson County, New York
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 43 manufacturing establishments in Jefferson County in 2025, employing about 736 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 69.
Facilities47 FACILITIES
Listing 47 of 69: 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 |
|---|---|---|---|---|---|
| Great Lakes Cheese of Ny, INC | Adams | Food Manufacturing | 311513 | 100–499 | ACTIVE |
| Metalcraft Marine Us, INC. | Watertown | Transportation Equipment Manufacturing | 336612 | — | ACTIVE |
| Stature Electric, INC. | Watertown | Machinery Manufacturing | 333612 | 20–99 | ACTIVE |
| Taylor Concrete Products, INC. | Watertown | Nonmetallic Mineral Product Manufacturing | 327331 | 1–19 | ACTIVE |
| Ez Stak LLC | Watertown | Fabricated Metal Product Manufacturing | 332999 | 20–99 | ACTIVE |
| Advanced Blasting Technology INC | Watertown | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Kenal Services CORP | Watertown | Fabricated Metal Product Manufacturing | 332312 | — | ACTIVE |
| North Country Storage Barns LLC | Philadelphia | Fabricated Metal Product Manufacturing | 332311 | — | ACTIVE |
| Winning Promotions & Embroidery LLC | Watertown | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Knowlton Technologies LLC | Watertown | Paper Manufacturing | 322120 | 100–499 | LIKELY ACTIVE |
| Neenah Northeast - Brownville | Brownville | Paper Manufacturing | 322120 | 20–99 | LIKELY ACTIVE |
| New York Air Brake CORP | Watertown | Transportation Equipment Manufacturing | 336510 | 100–499 | LIKELY ACTIVE |
| Tontarski Inc DBA Fabco | Watertown | Wood Product Manufacturing | 321214 | 20–99 | LIKELY ACTIVE |
| Lco Destiny LLC Dba Timeless Frames | Watertown | Wood Product Manufacturing | 321999 | 20–99 | LIKELY ACTIVE |
| CEM Machine, Inc. | Carthage | Machinery Manufacturing | 333243 | 20–99 | LIKELY ACTIVE |
| Hp Hood Lafargeville Plant | Lafargeville | Food Manufacturing | 311511 | — | LIKELY ACTIVE |
| Climax Manufacturing CO | Carthage | Paper Manufacturing | 322121 | — | LIKELY ACTIVE |
| Carthage Fibre Drum INC | Carthage | Paper Manufacturing | 322299 | 1–19 | LIKELY ACTIVE |
| Florelle Tissue Corporation | Brownville | Paper Manufacturing | 322130 | — | UNVERIFIED |
| Busted Grapes | Black River | Beverage and Tobacco Product Manufacturing | 312130 | 1–19 | LIKELY ACTIVE |
| Clayton Distillery | Clayton | Beverage and Tobacco Product Manufacturing | 312140 | 1–19 | LIKELY ACTIVE |
| Current Applications, Inc. | Watertown | Electrical Equipment, Appliance & Component Manufacturing | 335312 | 20–99 | LIKELY ACTIVE |
| General Brown Jr-sr High School | Dexter | Furniture and Related Product Manufacturing | 337127 | — | LIKELY ACTIVE |
| Howard Orthotics & Prosthetics, LLC | Watertown | Miscellaneous Manufacturing | 339113 | 1–19 | LIKELY ACTIVE |
| Ox Specialty Paper, LLC. | Carthage | Paper Manufacturing | 322121 | 20–99 | LIKELY ACTIVE |
| Plaza Hotel Fort Lauderdale (importer) | Alexandria Bay | Transportation Equipment Manufacturing | 336312 | — | LIKELY ACTIVE |
| Roth Industries | Watertown | Plastics and Rubber Products Manufacturing | 326199 | 20–99 | LIKELY ACTIVE |
| The Cape Winery | Cape Vincent | Beverage and Tobacco Product Manufacturing | 312130 | 1–19 | LIKELY ACTIVE |
| Thousand Islands Winery | Alexandria Bay | Beverage and Tobacco Product Manufacturing | 312130 | 20–99 | LIKELY ACTIVE |
| White Caps Winery | Chaumont | Beverage and Tobacco Product Manufacturing | 312130 | 1–19 | LIKELY ACTIVE |
| Heidelberg - Watertown Quarry | Pamelia | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Kent Nutrition Group INC Fka Blue Seal Feeds INC | Adams Center | Food Manufacturing | 311119 | — | LIKELY ACTIVE |
| Barrett Paving Materials - Pamelia Quarry | Pamelia | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Chapin Watermatics INC | Watertown | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Deferiet Paper CO | Deferiet | Paper Manufacturing | 322120 | — | UNVERIFIED |
| Tyco Healthcare Kendall | Watertown | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| US Coast Guard Sta Alexandria Bay | Fineview | Computer and Electronic Product Manufacturing | 334416 | — | UNVERIFIED |
| Drum | Felt Mills | Nonmetallic Mineral Product Manufacturing | 327320 | 1–19 | LIKELY ACTIVE |
| EZ STAK Watertown | Watertown | Transportation Equipment Manufacturing | 336999 | 20–99 | LIKELY ACTIVE |
| Henderson Products - Upfit Service Center Watertown | Watertown | Transportation Equipment Manufacturing | 336211 | 20–99 | LIKELY ACTIVE |
| HP Hood LLC LaFargeville | Lafargeville | Food Manufacturing | 311511 | 100–499 | LIKELY ACTIVE |
| Watertown | Watertown | Petroleum and Coal Products Manufacturing | 324121 | 1–19 | LIKELY ACTIVE |
| Afgritech, LLC | Watertown | Food Manufacturing | 311211 | 1–19 | UNVERIFIED |
| Associated Harvest INC | Lafargeville | Wood Product Manufacturing | 321219 | 1–19 | UNVERIFIED |
| Boots Brewing Company, Inc | Watertown | Beverage and Tobacco Product Manufacturing | 312120 | 1–19 | UNVERIFIED |
| Metalcraft Marine US INC. | Cape Vincent | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Signs & Design of New York LLC | Carthage | Miscellaneous Manufacturing | 339950 | 1–19 | UNVERIFIED |
