Sig Sauer - Aviation
125 Aviation Ave., Portsmouth, NH 03801
Operating signal within 24 months, or from a single source.
What they make
Small Arms, Ordnance, and Ordnance Accessories Manufacturing332994Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Galvion LTD | Portsmouth | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 1.2 KM |
| Sig Sauer INC | Newington | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | ACTIVE | 1.5 KM |
| Wilcox Industries CORP. | Newington | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | ACTIVE | 2.8 KM |
| Wilcox Industries | Newington | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | LIKELY ACTIVE | 2.8 KM |
| Westinghouse Electric Company LLC | Newington | Power Boiler and Heat Exchanger Manufacturing 332410 | ACTIVE | 3.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 2 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- OSHA injury and illness reportsOPERATINGRecord 660908 · first seen DEC 2025 · last seen DEC 2025
IN ROCKINGHAM COUNTY15 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 10 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Coordinates
- Census geocoder: 43.074738925639,-70.807189655013 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025