Fabricated Metal Product Manufacturing in New Hampshire
NAICS 332 · NH
New Hampshire is the location of 386 establishments counted by the Bureau of Labor Statistics in 2024. SIG SAUER INC in Newington had 1,100 employees as of 2025. There are 307 facilities listed in the register, with 93 in different cities.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in New Hampshire13 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Temco Tool CO INC | Manchester | 20–99 | ACTIVE |
| Millennium Precision LLC | Manchester | — | ACTIVE |
| Insource Design & Manufacturing Technologies, LLC | Manchester | — | ACTIVE |
| Summit Packaging Systems INC | Manchester | 100–499 | LIKELY ACTIVE |
| Prysmian Group | Manchester | — | UNVERIFIED |
| Symmetry Medical INC Polyvac | Manchester | — | UNVERIFIED |
| Belisle Machine Works, INC | Manchester | — | LIKELY ACTIVE |
| Allard-nazarian Dba Granite State Mfg | Manchester | — | UNVERIFIED |
| 451 Pepsi Road | Manchester | 20–99 | LIKELY ACTIVE |
| Granite State Manufacturing | Manchester | 100–499 | LIKELY ACTIVE |
| Kalwall Corporation - KalCurve Division | Manchester | 20–99 | LIKELY ACTIVE |
| Kalwall Corporation - Panel and Accessories Division | Manchester | 100–499 | LIKELY ACTIVE |
| A.p.i. of N.h. | Manchester | — | UNVERIFIED |
All fabricated metal product manufacturing nationwide · All manufacturing in New Hampshire