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Manufacturing facilities in New Hampshire

The register lists 1869 facilities in New Hampshire. According to the Bureau of Labor Statistics, 2037 establishments were counted in New Hampshire in 2025. Textile Mills industry in New Hampshire employed 1219 people, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Hillsborough558Rockingham461Merrimack167Strafford157Cheshire102Grafton94Carroll58Sullivan54
All 10 counties

Biggest cities

Federal labor statistics counted at least 2,037 manufacturing establishments in New Hampshire in 2025, employing about 67,424 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,869, about 92% of that figure.

Facilities in New Hampshire1,240 FACILITIES

Listing 1,240 of 1,869: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
New Hampshire Prosthetics LLCPortsmouthMiscellaneous Manufacturing339113— ACTIVE
Nordson Medical Nh INCSalemMiscellaneous Manufacturing339113— ACTIVE
North East Hotel Supply LLCDoverChemical Manufacturing325611— ACTIVE
Northern Composites, LLCHamptonPlastics and Rubber Products Manufacturing326112— ACTIVE
Ocean Industries LLCHudsonComputer and Electronic Product Manufacturing334513— ACTIVE
Open Date Systems, INC.SpringfieldMachinery Manufacturing333993— ACTIVE
Optio Technologies LLCPlainfieldComputer and Electronic Product Manufacturing334511— ACTIVE
Pacific Defense Strategies INCNashuaComputer and Electronic Product Manufacturing334511— ACTIVE
Park Bio, LLCSalemMiscellaneous Manufacturing339999— ACTIVE
Phoenix Freed LLCManchesterMiscellaneous Manufacturing339930— ACTIVE
Pms US Assembly, LLCDerryComputer and Electronic Product Manufacturing334418— ACTIVE
Polaris Direct, LLCHooksettPrinting and Related Support Activities323111— ACTIVE
Positionptt LLCBedfordComputer and Electronic Product Manufacturing334220— ACTIVE
Power Play Fuel INCSalemBeverage and Tobacco Product Manufacturing312111— ACTIVE
Precision Laser Engraving, LLCDerryFabricated Metal Product Manufacturing332812— ACTIVE
Qmagiq LLCNashuaComputer and Electronic Product Manufacturing334413— ACTIVE
Quad Tac Systems LLCStraffordFabricated Metal Product Manufacturing332999— ACTIVE
Quality Venture LLCChesterPetroleum and Coal Products Manufacturing324121— ACTIVE
Raytheon CompanyPelhamComputer and Electronic Product Manufacturing334413— ACTIVE
Reo MachiningNashuaFabricated Metal Product Manufacturing332710— ACTIVE
Rh Laboratories, INC.NashuaComputer and Electronic Product Manufacturing334419— ACTIVE
Richard Roy INCLittletonMiscellaneous Manufacturing339113— ACTIVE
Ricor USA INCSalemMachinery Manufacturing333415— ACTIVE
Rig Cables, LLCMoultonboroughElectrical Equipment, Appliance & Component Manufacturing335929— ACTIVE
Rullo Technology LLCSalemComputer and Electronic Product Manufacturing334310— ACTIVE
Sc Industrial Sales, LLCNashuaMachinery Manufacturing333998— ACTIVE
Scott Electronics, INCSalemComputer and Electronic Product Manufacturing334418— ACTIVE
Sealite Usa, LLCTiltonComputer and Electronic Product Manufacturing334511— ACTIVE
Sealpro, LLCManchesterMiscellaneous Manufacturing339991— ACTIVE
Semi-general, INC.LondonderryComputer and Electronic Product Manufacturing334413— ACTIVE
Sentinel Medical Systems LLCBedfordMiscellaneous Manufacturing339112— ACTIVE
Sheergard Composite Solutions INCSalemComputer and Electronic Product Manufacturing334290— ACTIVE
Silver Lake Fabrication LLCConcordTransportation Equipment Manufacturing336612— ACTIVE
Sousa Signs, LLCManchesterMiscellaneous Manufacturing339950— ACTIVE
Souza Semiconductor Materials LLCDerryComputer and Electronic Product Manufacturing334413— ACTIVE
Spinlab Cnc INCBedfordFabricated Metal Product Manufacturing332710— ACTIVE
Standing Tall LLCWindhamFood Manufacturing311919— ACTIVE
Sterilray, INC.PortsmouthElectrical Equipment, Appliance & Component Manufacturing335139— ACTIVE
Stone Machine CO. INC.ChesterFabricated Metal Product Manufacturing332710— ACTIVE
Sunview Glass TintingDerryPrinting and Related Support Activities323111— ACTIVE
Supra Elemental Recovery, INC.HollisChemical Manufacturing325998— ACTIVE
Suprock Technologies LLCWarrenComputer and Electronic Product Manufacturing334515— ACTIVE
Synqor, INCSalemComputer and Electronic Product Manufacturing334419— ACTIVE
Team Easties LLCPelhamTextile Mills313220— ACTIVE
Termiflex LLCChichesterComputer and Electronic Product Manufacturing334118— ACTIVE
Testvonics INCPeterboroughComputer and Electronic Product Manufacturing334513— ACTIVE
The Butcher Block INCClaremontFood Manufacturing311612— ACTIVE
The Butcher Block, Inc. dba North Country SmokehouseClaremontFood Manufacturing311612100–499 ACTIVE
Ticked Off, INC.DoverMiscellaneous Manufacturing339112— ACTIVE
Trace Technologies, LLCEppingFabricated Metal Product Manufacturing332710— ACTIVE

Search all 1,869 New Hampshire facilities