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 Hampshire1,736 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Mpb CORP | Keene | Fabricated Metal Product Manufacturing | 332991 | — | ACTIVE |
| Mt Major Tech LLC | Chichester | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Natural Playgrounds Shop LLC | Boscawen | Wood Product Manufacturing | 321999 | — | ACTIVE |
| Naughton Dynamic Solutions LLC | Winchester | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Ndt Systems, INC. | Nashua | Computer and Electronic Product Manufacturing | 334519 | — | ACTIVE |
| Nefab Packaging North East, LLC | Dover | Wood Product Manufacturing | 321920 | — | ACTIVE |
| Netzer Precision Position Sensors Usa, INC. | Manchester | Computer and Electronic Product Manufacturing | 334514 | — | ACTIVE |
| Newedge Signal Solutions LLC | Nashua | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| New England Bio Group, LLC | Atkinson | Computer and Electronic Product Manufacturing | 334516 | — | ACTIVE |
| New England Braiding CO. INC. | Manchester | Miscellaneous Manufacturing | 339991 | — | ACTIVE |
| New Hampshire Prosthetics LLC | Portsmouth | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Nordson Medical Nh INC | Salem | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Northeast Hinge Distributors, INC | Hollis | Fabricated Metal Product Manufacturing | 332510 | — | ACTIVE |
| Northern Composites, LLC | Hampton | Plastics and Rubber Products Manufacturing | 326112 | — | ACTIVE |
| Ocean Industries LLC | Hudson | Computer and Electronic Product Manufacturing | 334513 | — | ACTIVE |
| Ontos Equipment Systems INC | Chester | Machinery Manufacturing | 333242 | — | ACTIVE |
| Open Date Systems, INC. | Springfield | Machinery Manufacturing | 333993 | — | ACTIVE |
| Optical Solutions INC | Charlestown | Machinery Manufacturing | 333310 | — | ACTIVE |
| Optio Technologies LLC | Plainfield | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Pacific Defense Strategies INC | Nashua | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Pak Solutions, LLC | Lancaster | Plastics and Rubber Products Manufacturing | 326111 | 20–99 | ACTIVE |
| Park Bio, LLC | Salem | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Phasorlab INC | Nashua | Computer and Electronic Product Manufacturing | 334290 | — | ACTIVE |
| Photomachining, INC | Pelham | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Polaris Direct, LLC | Hooksett | Printing and Related Support Activities | 323111 | — | ACTIVE |
| Poleish Sports LLC | Moultonborough | Miscellaneous Manufacturing | 339920 | — | ACTIVE |
| Positionptt LLC | Bedford | Computer and Electronic Product Manufacturing | 334220 | — | ACTIVE |
| Precision Laser Engraving, LLC | Derry | Fabricated Metal Product Manufacturing | 332812 | — | ACTIVE |
| Prime Power, INC. | Hampstead | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Proline Products LLC | Milton | Transportation Equipment Manufacturing | 336214 | — | ACTIVE |
| Qmagiq LLC | Nashua | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Quad Tac Systems LLC | Strafford | Fabricated Metal Product Manufacturing | 332999 | — | ACTIVE |
| Quality Machine INC | Plaistow | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Rapid Dtm INC | Amherst | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| R G Machine INC | Seabrook | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Rh Laboratories, INC. | Nashua | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Rh Murphy CO INC | Amherst | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| Richard Roy INC | Littleton | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Ricor USA INC | Salem | Machinery Manufacturing | 333415 | — | ACTIVE |
| Rma Manufacturing, LLC | Keene | Machinery Manufacturing | 333415 | — | ACTIVE |
| Rocky Coast Printworks, INC. | Dover | Printing and Related Support Activities | 323113 | — | ACTIVE |
| Rullo Technology LLC | Salem | Computer and Electronic Product Manufacturing | 334310 | — | ACTIVE |
| Sc Industrial Sales, LLC | Nashua | Machinery Manufacturing | 333998 | — | ACTIVE |
| Scott Electronics, INC | Salem | Computer and Electronic Product Manufacturing | 334418 | — | ACTIVE |
| Sealite Usa, LLC | Tilton | Computer and Electronic Product Manufacturing | 334511 | — | ACTIVE |
| Sealpro, LLC | Manchester | Miscellaneous Manufacturing | 339991 | — | ACTIVE |
| Semi-general, INC. | Londonderry | Computer and Electronic Product Manufacturing | 334413 | — | ACTIVE |
| Sheergard Composite Solutions INC | Salem | Computer and Electronic Product Manufacturing | 334290 | — | ACTIVE |
| Silver Lake Fabrication LLC | Concord | Transportation Equipment Manufacturing | 336612 | — | ACTIVE |
| Sky Peak Manufacturing I LLC | Walpole | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |

