Highland Steel
100 South Foul Rift Road, Harmony, NJ 08865
Operating signal within 24 months, or from a single source.
What they make
Fabricated Structural Metal Manufacturing332312Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Stateline Fabricators | Harmony | Fabricated Structural Metal Manufacturing 332312 | LIKELY ACTIVE | 0.0 KM |
| Anchor Concrete Prods. | Phillipsburg | Concrete Block and Brick Manufacturing 327331 | UNVERIFIED | 2.8 KM |
| Amazing Dsigns Limited Liability CO | Phillipsburg | Sign Manufacturing 339950 | ACTIVE | 6.2 KM |
| Ab Precision Grinding CO INC | Easton | Machine Shops 332710 | ACTIVE | 10.5 KM |
| Gj Oliver INC @ Alpha Ind Pk | Alpha | Plate Work Manufacturing 332313 | LIKELY ACTIVE | 13.7 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Where this record comes from
1 source holds this plant, and 4 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 1502804 · first seen DEC 2025 · last seen DEC 2025
IN WARREN COUNTY3 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 2 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: 40.786665050725,-75.116110271881 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Year established
- NJ DORES: 2005 · DEC 2005
- State business registration
- NJ DORES: HIGHLAND STEEL, L.L.C., registered with the New Jersey Division of Revenue and Enterprise Services; Limited liability company; formed 2005-12-29; active · DEC 2005
