FactoryRegistry

Manufacturing in Hillsborough County, New Hampshire

As of JUL 2026, FactoryRegistry lists 418 manufacturing facilities in Hillsborough County, New Hampshire, sourced from EPA, OSHA and Census records.

FACILITIES
418
CITIES
10
TOP INDUSTRY
Computer and Electronic Product Manufacturing
123 facilities

Cities

Manchester (80)Nashua (73)Hudson (54)Merrimack (29)Milford (22)Amherst (19)Hudson (18)Bedford (18)Manchester (17)Peterborough (10)

Top industries

Computer and Electronic Product Manufacturing (123)Fabricated Metal Product Manufacturing (72)Chemical Manufacturing (38)Machinery Manufacturing (31)Miscellaneous Manufacturing (29)Nonmetallic Mineral Product Manufacturing (27)

Facilities

Atc Power Systems, INC
Merrimack, NH
ACTIVE334419EMP 20-99
Cirtronics CORP
Milford, NH
ACTIVE334418EMP 100-499
Diacom Corporation
Amherst, NH
ACTIVE326299EMP 100-499
Kimball Physics INC
Wilton, NH
ACTIVE333314EMP 20-99
New Hampshire Ball Bearings INC
Peterborough, NH
ACTIVE332991EMP 500+
Rdf Corporation
Hudson, NH
ACTIVE334512EMP 20-99
Resonetics LLC
Nashua, NH
ACTIVE334417EMP 100-499
Temco Tool CO INC
Manchester, NH
ACTIVE332710EMP 20-99
Xma Corporation
Manchester, NH
ACTIVE334416EMP 20-99
Coorstek, INC
Milford, NH
ACTIVE327110EMP 20-99
Envision Technology, LLC
Manchester, NH
ACTIVE334511EMP 20-99
G5 Infrared, LLC
Hudson, NH
ACTIVE333314EMP 20-99
Haigh-farr INC
Bedford, NH
ACTIVE334220EMP 100-499
Integra Biosciences CORP.
Hudson, NH
ACTIVE325211EMP 100-499
Luxium Solutions, LLC
Milford, NH
ACTIVE327999EMP 20-99
Mass Design INC
Nashua, NH
ACTIVE334412EMP 20-99
Mobius Mobility LLC
Manchester, NH
ACTIVE339113EMP 20-99
Modern Metal Solutions, LLC
Hudson, NH
ACTIVE332312EMP 20-99
Nextcom LLC
Nashua, NH
ACTIVE334111EMP 20-99
Proterial Cable America, INC.
Manchester, NH
ACTIVE335929EMP 100-499
Schleuniger INC
Manchester, NH
ACTIVE333249EMP 20-99
Sparton Technology CORP
Hudson, NH
ACTIVE332710EMP 20-99
Vhg Labs INC
Manchester, NH
ACTIVE325199EMP 100-499
Warwick Mills INC
New Ipswich, NH
ACTIVE313210EMP 20-99
American Steel Fabricators
Greenfield, NH
LIKELY ACTIVE332312EMP 20-99
Amherst Label
Milford, NH
LIKELY ACTIVE323111EMP 20-99
Atrium Medical Corporation
Merrimack, NH
LIKELY ACTIVE339112EMP 100-499
Bae Systems Information and Electronic Systems Integration I
Nashua, NH
LIKELY ACTIVE334413
Benchmark Electronics, INC.
Nashua, NH
LIKELY ACTIVE334418
Bluglass INC
Nashua, NH
LIKELY ACTIVE334413
Brazecom Industries, LLC
Weare, NH
LIKELY ACTIVE332811
Can-one USA
Nashua, NH
LIKELY ACTIVE332431EMP 100-499
Centorr/vacuum Industries, LLC
Nashua, NH
LIKELY ACTIVE333994
Circuit Technology LLC
Merrimack, NH
LIKELY ACTIVE334418
Colonial Electronic Manufacturers INC
Nashua, NH
LIKELY ACTIVE334412EMP 20-99
Crane Security Technologies INC.
Nashua, NH
LIKELY ACTIVE322121EMP 100-499
Diamond Casting and Machine CO INC
Hollis, NH
LIKELY ACTIVE331523EMP 20-99
Granite State Plastics INC
Hudson, NH
LIKELY ACTIVE326199EMP 20-99
Hardric Laboratories, INC
Hudson, NH
LIKELY ACTIVE332710
Hollis Line Machine Co., INC.
Milford, NH
LIKELY ACTIVE332710
Impellimax INC
Nashua, NH
LIKELY ACTIVE333316
Jewell Instruments LLC
Manchester, NH
LIKELY ACTIVE334511
Jmd Industries INC
Hudson, NH
LIKELY ACTIVE332813
Ladesco, INC.
Manchester, NH
LIKELY ACTIVE334416EMP 20-99
Lyophilization Services of New England
Bedford, NH
LIKELY ACTIVE325412EMP 100-499
Marmon Aerospace & Defense LLC
Manchester, NH
LIKELY ACTIVE335929
Masimo Semiconductor, INC.
Hudson, NH
LIKELY ACTIVE334413EMP 20-99
Micro Bends CORP.
Peterborough, NH
LIKELY ACTIVE332996
Microsembly LLC
Merrimack, NH
LIKELY ACTIVE334413
Millennium Precision LLC
Manchester, NH
LIKELY ACTIVE332710