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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
Hermit WoodsMeredithBeverage and Tobacco Product Manufacturing312130— LIKELY ACTIVE
High Liner Foods (usa) INCPortsmouthFood Manufacturing311710— LIKELY ACTIVE
Hyde Specialty Products INCMerrimackMachinery Manufacturing3333101–19 LIKELY ACTIVE
Id Vet INCHamptonChemical Manufacturing325413— LIKELY ACTIVE
Ingeniven Fluoropolymer Solutions, LLCHamptonPlastics and Rubber Products Manufacturing3261111–19 LIKELY ACTIVE
Jaeger USARochesterTextile Mills31332020–99 LIKELY ACTIVE
Jmd Industries, INC.HudsonFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Jones ChemicalMerrimackChemical Manufacturing325998— LIKELY ACTIVE
Kalwall Corporation - Flat Sheet DivisionBowPlastics and Rubber Products Manufacturing32613020–99 LIKELY ACTIVE
Kalwall Corporation - Panel and Accessories DivisionManchesterFabricated Metal Product Manufacturing332321100–499 LIKELY ACTIVE
Kalwall Panels & AccessoriesManchesterNonmetallic Mineral Product Manufacturing327215— LIKELY ACTIVE
Kent Nutrition Group- BowBowFood Manufacturing3111191–19 LIKELY ACTIVE
Kluber Lubrication NA LP (NH1)LondonderryPetroleum and Coal Products Manufacturing32419120–99 LIKELY ACTIVE
Kluber Lubrication NA LP (NH2)LondonderryPetroleum and Coal Products Manufacturing32419120–99 LIKELY ACTIVE
L3harrisLondonderryMachinery Manufacturing333314500+ LIKELY ACTIVE
Lem Labs, LLCHollisFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Lignetics of JaffreyJaffreyWood Product Manufacturing32121920–99 LIKELY ACTIVE
Linear & Metric, LLCLondonderryFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Live Safely Products, Inc.KeeneMiscellaneous Manufacturing339112— LIKELY ACTIVE
Lydall Filtration/separation GroupRochesterTextile Mills313230— LIKELY ACTIVE
Lyophilization Services of New EnglandBedfordChemical Manufacturing325412100–499 LIKELY ACTIVE
Middleton Building SupplyMiddletonWood Product Manufacturing321113— LIKELY ACTIVE
Moonlight Meadery LLCPittsfieldBeverage and Tobacco Product Manufacturing312130— LIKELY ACTIVE
Moveras LLCSalemTransportation Equipment Manufacturing336350100–499 LIKELY ACTIVE
Njc Machine, LLCCroydonFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
North Country Hard Cider, LLCDoverBeverage and Tobacco Product Manufacturing312130— LIKELY ACTIVE
Northeast Lantern LTDExeterElectrical Equipment, Appliance & Component Manufacturing33512120–99 LIKELY ACTIVE
Ossipee Mountain Land Company, LLCTamworthWood Product Manufacturing321113— LIKELY ACTIVE
Phoenix Precast ProductsConcordNonmetallic Mineral Product Manufacturing32739020–99 LIKELY ACTIVE
Phoenix Tailings ExeterExeterPrimary Metal Manufacturing33141020–99 LIKELY ACTIVE
Pike Industries INC - BrentwoodBrentwoodPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Qesidyne INCHudsonComputer and Electronic Product Manufacturing334412— LIKELY ACTIVE
RC Brayshaw & Co., LLC, Warner, NHWarnerPrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Richardson Manufacturing CO INCSilver LakeTextile Product Mills3149101–19 LIKELY ACTIVE
Rimol Greenhouse Systems, LLCHooksettFabricated Metal Product Manufacturing33231120–99 LIKELY ACTIVE
Robinson Precision Tool CorporationHudsonFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Rooneys Welding & Fabrication INCPlaistowFabricated Metal Product Manufacturing3323221–19 LIKELY ACTIVE
Rotobec USA IncLittletonMachinery Manufacturing33392320–99 LIKELY ACTIVE
Rumford Stone IncBowNonmetallic Mineral Product Manufacturing32799120–99 LIKELY ACTIVE
Safran Defense & Space, INC.BedfordMachinery Manufacturing333314— LIKELY ACTIVE
Sap House Meadery LLCCenter OssipeeBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Skaff Cryogenics INCBrentwoodFabricated Metal Product Manufacturing3324201–19 LIKELY ACTIVE
Smiths Tubular Systems Laconia INCLaconiaFabricated Metal Product Manufacturing332999100–499 LIKELY ACTIVE
Smoky Quartz Distillery, LLCSeabrookBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Smuttynose Brewing COHamptonBeverage and Tobacco Product Manufacturing312120— LIKELY ACTIVE
Spartech LLC - TufpakOssipeePlastics and Rubber Products Manufacturing326111— LIKELY ACTIVE
Stentech INCDerryComputer and Electronic Product Manufacturing33441920–99 LIKELY ACTIVE
Summit Packaging Systems BOVLondonderryFabricated Metal Product Manufacturing33291920–99 LIKELY ACTIVE
Sweeney Metal Fabricators LLCNashuaFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Tall Ship Distillery, LLCDoverBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE

Search all 1,869 New Hampshire facilities