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Highland Steel

100 South Foul Rift Road, Harmony, NJ 08865

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

Operating signal within 24 months, or from a single source.

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What they make

Fabricated Structural Metal Manufacturing332312

Where it is

40.78667, -75.11611 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Every listed plant in Warren County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Stateline Fabricators
Harmony, NJ
LIKELY ACTIVE332312EMP 20-99

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 reportsOPERATING
    Record 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

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