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 |
|---|---|---|---|---|---|
| Corfin Industries LLC | Salem | Computer and Electronic Product Manufacturing | 334419 | — | UNVERIFIED |
| Corium Corporation | Seabrook | Leather and Allied Product Manufacturing | 316110 | — | UNVERIFIED |
| Damon Lumber Company | Fitzwilliam | Wood Product Manufacturing | 321211 | — | UNVERIFIED |
| Design Standards Precision Medical Devices | Charlestown | Fabricated Metal Product Manufacturing | 332119 | — | UNVERIFIED |
| Duro Fiber CO INC | Hudson | Textile Mills | 313210 | — | UNVERIFIED |
| Eastern Air Devices, INC. | Dover | Electrical Equipment, Appliance & Component Manufacturing | 335312 | — | UNVERIFIED |
| Efi Inkware | Meredith | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Elbit Systems of America Merrimack Operations | Merrimack | Computer and Electronic Product Manufacturing | 334511 | — | UNVERIFIED |
| Electropac CO INC | Manchester | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Elektrisola INC | Boscawen | Primary Metal Manufacturing | 331420 | — | UNVERIFIED |
| Epe CORP | Manchester | Machinery Manufacturing | 333314 | — | UNVERIFIED |
| Ferrotec USA CORP | Bedford | Primary Metal Manufacturing | 331221 | — | UNVERIFIED |
| Fireye INC | Derry | Computer and Electronic Product Manufacturing | 334513 | — | UNVERIFIED |
| Fujifilm Dimatix, INC. | Lebanon | Chemical Manufacturing | 325910 | — | UNVERIFIED |
| Fujifilm Dimatix, INC. | Lebanon | Computer and Electronic Product Manufacturing | 334119 | — | UNVERIFIED |
| General Electric Meters Division | Somersworth | Computer and Electronic Product Manufacturing | 334515 | — | UNVERIFIED |
| Gorham Sand & Gravel Pike Industries INC | Gorham | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Granite State Concrete INC - Milford | Milford | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Graphic Packaging International INC | Bow | Paper Manufacturing | 322212 | — | UNVERIFIED |
| Groveton Paper Board | Groveton | Paper Manufacturing | 322211 | — | UNVERIFIED |
| Groveton Paper Board Mill (former) | Northumberland | Paper Manufacturing | 322121 | — | UNVERIFIED |
| Hampshire Chemical | Nashua | Chemical Manufacturing | 325199 | — | UNVERIFIED |
| Hebert Foundry & Machine | Laconia | Primary Metal Manufacturing | 331524 | — | UNVERIFIED |
| Henkel Locktite | Seabrook | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| H G Wood Industries INC | Bath | Wood Product Manufacturing | 321113 | — | UNVERIFIED |
| Hirel Systems LLC (formerly Dt Magnetics) | Dover | Computer and Electronic Product Manufacturing | 334416 | — | UNVERIFIED |
| Hitchiner Mfg CO INC | Littleton | Primary Metal Manufacturing | 331110 | — | UNVERIFIED |
| Ingersoll-rand Energy Systems | Portsmouth | Machinery Manufacturing | 333611 | — | UNVERIFIED |
| Iwg High Performance Conductors | Littleton | Primary Metal Manufacturing | 331420 | — | UNVERIFIED |
| J & E Specialty INC | Dover | Fabricated Metal Product Manufacturing | 332321 | — | UNVERIFIED |
| Johnson & Johnston Associates INC | Hampstead | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Kingsbury CORP | Keene | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Laars Heating Systems | Rochester | Machinery Manufacturing | 333414 | — | UNVERIFIED |
| Labels Incorporated | Hampton | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Lyophilization Services of New England | Bedford | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Mass Design INC | Nashua | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Metal Separations INC | Nashua | Primary Metal Manufacturing | 331492 | — | UNVERIFIED |
| Middleton Building Supply | Middleton | Wood Product Manufacturing | 321113 | — | UNVERIFIED |
| Milan Lumber Company, LLC | Milan | Wood Product Manufacturing | 321113 | — | UNVERIFIED |
| Mpb CORP (dba Timken Aerospace) | Keene | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Mw Manufacturers INC. | Londonderry | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Nanocomp Technologies, INC. | Merrimack | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | UNVERIFIED |
| New England Industries, INC. | Lebanon | Fabricated Metal Product Manufacturing | 332116 | — | UNVERIFIED |
| New Hampshire Stamping CO INC | Goffstown | Fabricated Metal Product Manufacturing | 332119 | — | UNVERIFIED |
| Nim-cor INC | Nashua | Machinery Manufacturing | 333613 | — | UNVERIFIED |
| Norcross Safety Products LLC | Nashua | Leather and Allied Product Manufacturing | 316210 | — | UNVERIFIED |
| Novo Nordisk US Bio Production, INC. | Lebanon | Chemical Manufacturing | 325414 | — | UNVERIFIED |
| Oak Designs | Manchester | Furniture and Related Product Manufacturing | 337122 | — | UNVERIFIED |
| Obrien D G INC | Seabrook | Computer and Electronic Product Manufacturing | 334417 | — | UNVERIFIED |
| Oldcastle Apg Northeast, INC. | West Lebanon | Nonmetallic Mineral Product Manufacturing | 327331 | — | UNVERIFIED |