Manufacturing facilities in New Hampshire
Map, counties and cities
Biggest counties
Hillsborough513Rockingham436Merrimack150Strafford149Cheshire93Grafton87Sullivan49Carroll49Biggest cities
Manchester127Nashua103Hudson74Londonderry74Salem66Portsmouth56Dover53Rochester45Merrimack45Keene43Concord39Amherst35
Federal labor statistics counted at least 2,044 manufacturing establishments in New Hampshire in 2024, employing about 68,485 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,736, about 85% of that figure.
Facilities in New Hampshire74 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Alcumet INC | Londonderry | Primary Metal Manufacturing | 331512 | 20–99 | ACTIVE |
| Hologic INC | Londonderry | Chemical Manufacturing | 325413 | 20–99 | ACTIVE |
| Mushield CO INC | Londonderry | Fabricated Metal Product Manufacturing | 332313 | — | ACTIVE |
| Enviro-tote, INC. | Londonderry | Textile Product Mills | 314910 | 20–99 | ACTIVE |
| Felton INC | Londonderry | Miscellaneous Manufacturing | 339994 | — | ACTIVE |
| Intelligent Manufacturing Solutions, LLC | Londonderry | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Pro Star Precision Machining, LLC | Londonderry | Fabricated Metal Product Manufacturing | 332710 | 1–19 | ACTIVE |
| Textiles Coated, Incorporated | Londonderry | Textile Mills | 313320 | 100–499 | ACTIVE |
| Uni-cast, LLC | Londonderry | Primary Metal Manufacturing | 331524 | 100–499 | ACTIVE |
| Workplace Modular Systems, LLC | Londonderry | Furniture and Related Product Manufacturing | 337127 | — | ACTIVE |
| Al Cu Met, INC. | Londonderry | Primary Metal Manufacturing | 331529 | — | ACTIVE |
| Arctic Dry Ice, LLC | Londonderry | Chemical Manufacturing | 325120 | — | ACTIVE |
| Granite State Distilling | Londonderry | Beverage and Tobacco Product Manufacturing | 312140 | 1–19 | ACTIVE |
| Semi-general, INC. | Londonderry | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Nu-cast, INC. | Londonderry | Primary Metal Manufacturing | 331523 | 20–99 | LIKELY ACTIVE |
| Stonyfield Farm INC | Londonderry | Food Manufacturing | 311511 | — | LIKELY ACTIVE |
| L-3 Communications Doing Buisness As Insight Technology | Londonderry | Machinery Manufacturing | 333310 | — | UNVERIFIED |
| Coca-cola Bottling Plant | Londonderry | Beverage and Tobacco Product Manufacturing | 312111 | — | LIKELY ACTIVE |
| Kluber Lubrication NA LP (NH1) | Londonderry | Petroleum and Coal Products Manufacturing | 324191 | 20–99 | LIKELY ACTIVE |
| Kluber Lubrication NA LP (NH2) | Londonderry | Petroleum and Coal Products Manufacturing | 324191 | 20–99 | LIKELY ACTIVE |
| L3harris | Londonderry | Machinery Manufacturing | 333314 | 500+ | LIKELY ACTIVE |
| Linear & Metric, LLC | Londonderry | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| Summit Packaging Systems BOV | Londonderry | Fabricated Metal Product Manufacturing | 332919 | 20–99 | LIKELY ACTIVE |
| 12 Innovation Owner LLC | Londonderry | Machinery Manufacturing | 333244 | — | UNVERIFIED |
| Continental Paving INC - Londonderry S&g | Londonderry | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Mw Manufacturers INC. | Londonderry | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| The Anthony Galluzzo CORP. | Londonderry | Wood Product Manufacturing | 321918 | — | UNVERIFIED |
| The Woodworks Architectural Millwork | Londonderry | Furniture and Related Product Manufacturing | 337212 | — | UNVERIFIED |
| Vibro-meter INC | Londonderry | Computer and Electronic Product Manufacturing | 334519 | — | UNVERIFIED |
| 603 Spirits | Londonderry | Beverage and Tobacco Product Manufacturing | 312140 | — | LIKELY ACTIVE |
| Altium Packaging - Londonderry | Londonderry | Plastics and Rubber Products Manufacturing | 326160 | 20–99 | LIKELY ACTIVE |
| Blue Cord Cellars L.l.c | Londonderry | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Donovan Equipment Co Inc | Londonderry | Transportation Equipment Manufacturing | 336211 | 20–99 | LIKELY ACTIVE |
| Eastern Metal Framing of New Hampshire, LLC | Londonderry | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Electronics For Imaging, Inc. - Londonderry, NH | Londonderry | Printing and Related Support Activities | 323111 | 20–99 | LIKELY ACTIVE |
| FoodState dba MegaFood | Londonderry | Chemical Manufacturing | 325412 | 100–499 | LIKELY ACTIVE |
| Four Fireside Friends Winery L.l.c | Londonderry | Beverage and Tobacco Product Manufacturing | 312130 | — | LIKELY ACTIVE |
| Hd Clean, LLC | Londonderry | Computer and Electronic Product Manufacturing | 334510 | — | LIKELY ACTIVE |
| L3harris Nexgen Communications LLC | Londonderry | Computer and Electronic Product Manufacturing | 334419 | — | LIKELY ACTIVE |
| L3 Technologies, INC. | Londonderry | Computer and Electronic Product Manufacturing | 334511 | — | LIKELY ACTIVE |
| Lactalis US Yogurt, Inc. | Londonderry | Food Manufacturing | 311511 | 100–499 | LIKELY ACTIVE |
| Londonderry Freezer Warehouse LLC | Londonderry | — | — | — | LIKELY ACTIVE |
| Londonderry Manufacturing | Londonderry | Plastics and Rubber Products Manufacturing | 326199 | 100–499 | LIKELY ACTIVE |
| Londonderry Production Center | Londonderry | Beverage and Tobacco Product Manufacturing | 312111 | 100–499 | LIKELY ACTIVE |
| Poultry Products of Manchester, LLC, DBA Prime Source Foods | Londonderry | Food Manufacturing | 311612 | — | LIKELY ACTIVE |
| Pratt & Whitney North East Logistics Center NELC | Londonderry | Transportation Equipment Manufacturing | 336411 | 20–99 | LIKELY ACTIVE |
| Pro Star Aviation LLC | Londonderry | Computer and Electronic Product Manufacturing | 334511 | — | LIKELY ACTIVE |
| Summit Packaging Systems Stamping | Londonderry | Fabricated Metal Product Manufacturing | 332919 | 1–19 | LIKELY ACTIVE |
| The Woodworks | Londonderry | Wood Product Manufacturing | 321918 | 20–99 | LIKELY ACTIVE |
| Eljay Microwave LLC | Londonderry | Computer and Electronic Product Manufacturing | 334515 | — | LIKELY ACTIVE |

