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Manufacturing in Rockingham County, New Hampshire

The register lists 461 facilities in Rockingham, New Hampshire. According to the Bureau of Labor Statistics, there were 463 establishments in Rockingham in 2025. Fabricated Metal Product Manufacturing accounts for 71 facilities in Rockingham.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 463 manufacturing establishments in Rockingham County in 2025, employing about 15,779 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 461, about 100% of that figure.

Facilities281 FACILITIES

Listing 281 of 461: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Aerodynamics, LLCSeabrookFabricated Metal Product Manufacturing33281320–99 ACTIVE
Alcumet INCLondonderryPrimary Metal Manufacturing33151220–99 ACTIVE
Appli-tec INCSalemChemical Manufacturing32552020–99 ACTIVE
Chamberlain Companies, INC.SalemFurniture and Related Product Manufacturing337212— ACTIVE
Data Electronic Devices, INC.SalemComputer and Electronic Product Manufacturing334418100–499 ACTIVE
Endur Id, INC.HamptonMiscellaneous Manufacturing3391131–19 ACTIVE
Enviro-tote, INC.LondonderryTextile Product Mills31491020–99 ACTIVE
Felton INCLondonderryMiscellaneous Manufacturing33999420–99 ACTIVE
Galvion LTDPortsmouthFabricated Metal Product Manufacturing332999— ACTIVE
Hologic INCLondonderryChemical Manufacturing32541320–99 ACTIVE
Homefree, LLCWindhamFood Manufacturing31182120–99 ACTIVE
Laborie Medical Technologies CORPPortsmouthMiscellaneous Manufacturing339112500+ ACTIVE
Mace Machine LLCExeterFabricated Metal Product Manufacturing3327211–19 ACTIVE
Martin International Enclosures, LLCSeabrookFabricated Metal Product Manufacturing33232220–99 ACTIVE
M. Braun, INCStrathamComputer and Electronic Product Manufacturing334516100–499 ACTIVE
Micro-precision Technologies, INC.SalemComputer and Electronic Product Manufacturing334413— ACTIVE
Mushield CO INCLondonderryFabricated Metal Product Manufacturing33231320–99 ACTIVE
Ncab Group USA INCHampsteadComputer and Electronic Product Manufacturing33441220–99 ACTIVE
Novel Iron Works, INC.GreenlandFabricated Metal Product Manufacturing332312100–499 ACTIVE
Pd&e Electronics, LLCNorth HamptonComputer and Electronic Product Manufacturing3344131–19 ACTIVE
Pro Star Precision Machining, LLCLondonderryFabricated Metal Product Manufacturing3327101–19 ACTIVE
Qa Technology Company, INC.HamptonComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Set North America, LLCChesterMachinery Manufacturing3332421–19 ACTIVE
Sig Sauer INCExeterFabricated Metal Product Manufacturing332994100–499 ACTIVE
Sig Sauer INCNewingtonFabricated Metal Product Manufacturing332994500+ ACTIVE
Subcom Cable Systems, LLCNewingtonElectrical Equipment, Appliance & Component Manufacturing335921500+ ACTIVE
Tru Form Precision Manufacturing, LLCPlaistowFabricated Metal Product Manufacturing33271020–99 ACTIVE
Uni-cast, LLCLondonderryPrimary Metal Manufacturing331524100–499 ACTIVE
Viking Welding and Fabrication LLCKensingtonFabricated Metal Product Manufacturing3329991–19 ACTIVE
Westinghouse Electric Company LLCNewingtonFabricated Metal Product Manufacturing332410100–499 ACTIVE
Wilcox Industries CORP.NewingtonFabricated Metal Product Manufacturing332994100–499 ACTIVE
Aak Power Supply CORPPlaistowElectrical Equipment, Appliance & Component Manufacturing3353111–19 ACTIVE
Airgas Usa, LLCSalemChemical Manufacturing325120— ACTIVE
Alliance Technical Solutions, LLCSalemElectrical Equipment, Appliance & Component Manufacturing3359991–19 ACTIVE
American Laboratory Products Company, LTDSalemChemical Manufacturing325413— ACTIVE
American Power Design, INCWindhamElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
Belliveau DennisCandiaFurniture and Related Product Manufacturing3371271–19 ACTIVE
Best Machine INCFremontFabricated Metal Product Manufacturing332710— ACTIVE
Bocra Industries, INC.SeabrookPrinting and Related Support Activities323111— ACTIVE
Cet Technology LLCWindhamComputer and Electronic Product Manufacturing3344191–19 ACTIVE
Contour Innovations LLCWindhamComputer and Electronic Product Manufacturing33411820–99 ACTIVE
Environmental Devices CorporationPlaistowComputer and Electronic Product Manufacturing334519— ACTIVE
Etd Direct Supply LLCPlaistowComputer and Electronic Product Manufacturing3345111–19 ACTIVE
Frontgrade Technologies INC.ExeterComputer and Electronic Product Manufacturing334419100–499 ACTIVE
Gentent Safety Canopies LLCNottinghamTextile Product Mills3149101–19 ACTIVE
Gpd Optoelectronics CORP.SalemComputer and Electronic Product Manufacturing33441320–99 ACTIVE
Hagan Design & Machine INCNewmarketFabricated Metal Product Manufacturing3327101–19 ACTIVE
Henkel US Operations CorporationSeabrookChemical Manufacturing32552020–99 ACTIVE
Hollis Controls INC.LondonderryElectrical Equipment, Appliance & Component Manufacturing3359991–19 ACTIVE
Intelligent Manufacturing Solutions, LLCLondonderryComputer and Electronic Product Manufacturing334418— ACTIVE

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