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Manufacturing in Hillsborough County, New Hampshire

The Hillsborough register lists 558 facilities. The Bureau of Labor Statistics counted 574 establishments in Hillsborough in 2025. Computer and Electronic Product Manufacturing accounts for 131 facilities in Hillsborough.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 574 manufacturing establishments in Hillsborough County in 2025, employing about 24,626 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 558, about 97% of that figure.

Facilities387 FACILITIES

Listing 387 of 558: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Vibracoustic NA LPManchesterPlastics and Rubber Products Manufacturing326113— LIKELY ACTIVE
Worthen Industries, INC. - Nylco DivisionNashuaTextile Mills313320— LIKELY ACTIVE
Symmetry Medical INC PolyvacManchesterFabricated Metal Product Manufacturing332112— UNVERIFIED
Better Business - - - Better FoodsMilfordFood Manufacturing3116121–19 LIKELY ACTIVE
Brookhaven Instruments CORP.NashuaComputer and Electronic Product Manufacturing334516— LIKELY ACTIVE
Envases USA, Inc (Amherst)AmherstPlastics and Rubber Products Manufacturing32616020–99 LIKELY ACTIVE
Hj Associates, LLCManchesterComputer and Electronic Product Manufacturing334418— LIKELY ACTIVE
Hollis Line Machine Co., INC.MilfordFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
John Romanowski & Associates INCManchesterPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Ladesco, INC.ManchesterComputer and Electronic Product Manufacturing33441620–99 LIKELY ACTIVE
Pell Manufacturing, INC.PelhamFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Reeds Ferry Small Buildings, INC.HudsonWood Product Manufacturing32199220–99 LIKELY ACTIVE
Rontex America INCAmherstTextile Mills31323020–99 LIKELY ACTIVE
Special Hermetic ProductsWiltonComputer and Electronic Product Manufacturing33441720–99 LIKELY ACTIVE
St12 Rf Solutions, INC.ManchesterComputer and Electronic Product Manufacturing334220— LIKELY ACTIVE
Tinker Manufacturing LLCBedfordFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Winnie's Closet LLCWeareFood Manufacturing311422— LIKELY ACTIVE
A Plus FinishingHudsonFabricated Metal Product Manufacturing3328131–19 LIKELY ACTIVE
Critical Process Filtration INCNashuaPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Hy Ten PlasticsMilfordPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Kase Printing INCHudsonPrinting and Related Support Activities32311720–99 LIKELY ACTIVE
Nashua Foundries, INC.NashuaPrimary Metal Manufacturing3315111–19 LIKELY ACTIVE
Puritan Press, Inc.HollisPrinting and Related Support Activities32311020–99 LIKELY ACTIVE
W H Bagshaw CO INCNashuaPrimary Metal Manufacturing33152420–99 LIKELY ACTIVE
Duro Fiber CO INCHudsonTextile Mills3132101–19 UNVERIFIED
Hollis Line Machine CompanyHollisFabricated Metal Product Manufacturing332313— UNVERIFIED
Rethz Light MetalsNashuaFabricated Metal Product Manufacturing3328131–19 UNVERIFIED
Technical Research and Manufacturing INCBedfordComputer and Electronic Product Manufacturing33441920–99 UNVERIFIED
Aalberts Surface Technologies Ab, INC.GoffstownFabricated Metal Product Manufacturing332811— REPORTED CLOSED
Approved Sheet Metal LLCHudsonFabricated Metal Product Manufacturing332999— LIKELY ACTIVE
Averill House VineyardBrooklineBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
BAE Systems Electronic Systems MERMerrimackComputer and Electronic Product Manufacturing334419500+ LIKELY ACTIVE
Bae Systems Information & Electronic Systems Integration INCHudsonComputer and Electronic Product Manufacturing334419— LIKELY ACTIVE
Belisle Machine Works, INCManchesterFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Circuit Technology LLCMerrimackComputer and Electronic Product Manufacturing334418— LIKELY ACTIVE
Colonial Electronic Manufacturers INCNashuaComputer and Electronic Product Manufacturing33441220–99 LIKELY ACTIVE
Crane Security Technologies INC.NashuaPaper Manufacturing322121100–499 LIKELY ACTIVE
Diacom CORPAmherstPlastics and Rubber Products Manufacturing326299100–499 LIKELY ACTIVE
Fab Braze CorporationNashuaPrimary Metal Manufacturing331524— LIKELY ACTIVE
Hyde Specialty Products INCMerrimackMachinery Manufacturing3333101–19 LIKELY ACTIVE
Jmd Industries, INC.HudsonFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Jones ChemicalMerrimackChemical Manufacturing325998— LIKELY ACTIVE
Kalwall Corporation - Panel and Accessories DivisionManchesterFabricated Metal Product Manufacturing332321100–499 LIKELY ACTIVE
Kalwall Panels & AccessoriesManchesterNonmetallic Mineral Product Manufacturing327215— LIKELY ACTIVE
Lem Labs, LLCHollisFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Lyophilization Services of New EnglandBedfordChemical Manufacturing325412100–499 LIKELY ACTIVE
Qesidyne INCHudsonComputer and Electronic Product Manufacturing334412— LIKELY ACTIVE
Robinson Precision Tool CorporationHudsonFabricated Metal Product Manufacturing332710— LIKELY ACTIVE
Safran Defense & Space, INC.BedfordMachinery Manufacturing333314— LIKELY ACTIVE
Sweeney Metal Fabricators LLCNashuaFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE

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