Defense · NH
Defense manufacturers in New Hampshire
13 domestic defense suppliers in New Hampshire. Suppliers cleared and equipped for defense work, from ITAR-controlled parts to hardened components for ground, air, and naval systems.
#35
of 50 by manufacturers listed
- 13
- In this state
- 0.8%
- Share of industry
- 4
- Set-aside registered
- 6
- Federal track record
of 13 on this page
of 13 hold awards
Standards that matter in defense
2 to specify- ITAR Registered
- CMMC
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Defense suppliers in New Hampshire
all 13- 1

Moultonborough, NH · est. 2024
Fabricated Metal · Primary Metals & Foundry
—
- 2

New Hampton, NH · est. 2017
Fabricated Metal
Veteran-owned—
- 3
Fabricated Metal · Engineering & Testing
Veteran-owned—
- 4
Fabricated Metal
Small disadvantaged$7K
- 5
Newington, NH · est. 1995
Fabricated Metal · Machinery & Tooling
$49.5M
- 6
Keene, NH · est. 2020
Transportation & Aerospace · Electronics & Instruments
$157K
- 7
North Swanzey, NH · est. 2022
Fabricated Metal
—
- 8
Exeter, NH · est. 2000
Fabricated Metal
$101K
- 9
Newington, NH · est. 2024
Fabricated Metal
—
- 10
Rochester, NH · est. 2000
Fabricated Metal
—
- 11
Newington, NH · est. 2000
Fabricated Metal
$1.1B
- 12
Durham, NH · est. 2000
Fabricated Metal
—
- 13
Dover, NH · est. 2014
Fabricated Metal
Small disadvantaged+1$254K
1–13 of 13
Defense in other states
49 states- California173
- Florida161
- Texas130
- Michigan89
- Virginia85
- Pennsylvania58
- Colorado58
- Arizona53
- North Carolina47
- Georgia44
- Ohio42
- Alabama40
- New York36
- Washington34
- Tennessee33
- Missouri30
- Nevada29
Other industries in New Hampshire
38 verticals- Metal Fabrication126
- Instrumentation, Test & Measurement73
- Electronics65
- Optics & Photonics37
- Medical Devices27
- Industrial Machinery26
- Electrical Equipment & Components22
- Consumer Products20
- Aerospace19
- Chemical Processing19
- Telecommunications19
- Semiconductor18
- Wire, Cable & Interconnect18
- Plastics & Rubber Products16
- Textiles & Apparel16
- Renewable Energy (Solar & Wind)15
- Building Products & Materials13
- Fasteners & Hardware13
- Firearms & Ammunition12
- Pulp, Paper & Packaging12
- Food & Beverage Processing11
- HVAC & Refrigeration11
- Robotics & Automation11
- Signage, Printing & Marking9
- Wood Products & Millwork9
- Furniture7
What buyers specify in defense
3 requirements- 01ITAR-registered handling of controlled technical data
- 02CMMC-aligned cybersecurity practices
- 03Hardened components for ground, air, and naval programs
Everything made in New Hampshire, not just defense.
New Hampshire state hub