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Manufacturing facilities in New Hampshire

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Hillsborough513Rockingham436Merrimack150Strafford149Cheshire93Grafton87Sullivan49Carroll49
All 10 counties

Biggest cities

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

FacilityCityIndustryNAICSEmployeesStatus
Canam Steel CORPClaremontFabricated Metal Product Manufacturing332312— LIKELY ACTIVE
Can-one USANashuaFabricated Metal Product Manufacturing332431100–499 LIKELY ACTIVE
Carbon Felt INC.ClaremontChemical Manufacturing32522020–99 LIKELY ACTIVE
Concord Litho Group INCConcordPrinting and Related Support Activities32311020–99 LIKELY ACTIVE
Corning, INC.KeeneFabricated Metal Product Manufacturing332721100–499 LIKELY ACTIVE
Cri Transport LLCMerrimackPrimary Metal Manufacturing331410— LIKELY ACTIVE
Crown Point CabinetryClaremontFurniture and Related Product Manufacturing33711020–99 LIKELY ACTIVE
D D Bean and SonsJaffreyChemical Manufacturing32599820–99 LIKELY ACTIVE
Design Standards CORPCharlestownFabricated Metal Product Manufacturing33211620–99 LIKELY ACTIVE
Durgin & Crowell LumberSpringfieldWood Product Manufacturing32111320–99 LIKELY ACTIVE
EprediaPortsmouthNonmetallic Mineral Product Manufacturing327215100–499 LIKELY ACTIVE
Full Send Outfitters, LLCIntervaleApparel Manufacturing315990— LIKELY ACTIVE
Gemini ValveRaymondFabricated Metal Product Manufacturing3329111–19 LIKELY ACTIVE
Georgia-pacific GypsumNewingtonNonmetallic Mineral Product Manufacturing327420— LIKELY ACTIVE
Hhp INC.HennikerWood Product Manufacturing32111320–99 LIKELY ACTIVE
Hitchiner Manufacturing - Wilton RoadMilfordPrimary Metal Manufacturing331512— LIKELY ACTIVE
Hutchinson Sealing SystemsNewfieldsPlastics and Rubber Products Manufacturing326291— LIKELY ACTIVE
Kalwall Flat Sheet DivisionBowPlastics and Rubber Products Manufacturing326130— LIKELY ACTIVE
Lindt & Sprungli (usa) INC.StrathamFood Manufacturing311351500+ LIKELY ACTIVE
Lonza BiologicsPortsmouthChemical Manufacturing325411— LIKELY ACTIVE
Madgetech INCWarnerComputer and Electronic Product Manufacturing334513— LIKELY ACTIVE
Masimo Semiconductor, INC.HudsonComputer and Electronic Product Manufacturing33441320–99 LIKELY ACTIVE
Micross Components, LLCManchesterComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Milan Lumber CompanyMilanWood Product Manufacturing32111320–99 LIKELY ACTIVE
New Hampshire IndustriesClaremontMachinery Manufacturing33361320–99 LIKELY ACTIVE
Nu-cast, INC.LondonderryPrimary Metal Manufacturing33152320–99 LIKELY ACTIVE
Parker Hannifin CORP Chomerics DivHudsonComputer and Electronic Product Manufacturing334413— LIKELY ACTIVE
Polyonics, INC.WestmorelandPaper Manufacturing32222020–99 LIKELY ACTIVE
Safran Aerospace CompositesRochesterTransportation Equipment Manufacturing336412100–499 LIKELY ACTIVE
Sig Sauer INC RochesterRochesterFabricated Metal Product Manufacturing332994500+ LIKELY ACTIVE
Space Optics Research Labs, LLCMerrimackMachinery Manufacturing333310— LIKELY ACTIVE
Stonyfield Farm INCLondonderryFood Manufacturing311511— LIKELY ACTIVE
Sturm Ruger Firearms Manufacturing FacilityNewportPrimary Metal Manufacturing331512— LIKELY ACTIVE
Summit Packaging Systems INCManchesterPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Suncook Leathers, INC.PittsfieldFood Manufacturing311612— LIKELY ACTIVE
Tender CORPLittletonChemical Manufacturing325412— LIKELY ACTIVE
The Bronze Craft CorporationNashuaPrimary Metal Manufacturing331529— LIKELY ACTIVE
Torromeo Industries, INC.KingstonNonmetallic Mineral Product Manufacturing327310— LIKELY ACTIVE
Turbocam Energy SolutionsDoverFabricated Metal Product Manufacturing332721— LIKELY ACTIVE
Vibracoustic NA LPManchesterPlastics and Rubber Products Manufacturing326113— LIKELY ACTIVE
Vitex ExtrusionFranklinPrimary Metal Manufacturing33131620–99 LIKELY ACTIVE
Webster ValveFranklinPrimary Metal Manufacturing331528— LIKELY ACTIVE
White Mountain ImagingConcordChemical Manufacturing325992— LIKELY ACTIVE
Millipore CORPJaffreyPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Monadnock Paper Mills, INC.BenningtonPaper Manufacturing322120— LIKELY ACTIVE
National Gypsum Wallboard PlantPortsmouthNonmetallic Mineral Product Manufacturing327420— LIKELY ACTIVE
Osram Sylvania Prods INCHillsboroElectrical Equipment, Appliance & Component Manufacturing335110— LIKELY ACTIVE
Pike Industries, INC. - Hooksett HmaHooksettPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Pike Industries INC - PortsmouthPortsmouthPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Tafa INCConcordMachinery Manufacturing333248— LIKELY ACTIVE

Search all 1,736 New Hampshire facilities