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Kelsen, USA

251 West 6th Ave, Tarentum, PA 15084

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

Clay Building Material and Refractories Manufacturing327120

Where it is

40.59751, -79.76446 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Redland Brick Inc/harmar PltCheswickClay Building Material and Refractories Manufacturing
327120
LIKELY ACTIVE7.7 KM
Harmar PltCheswickClay Building Material and Refractories Manufacturing
327120
UNVERIFIED7.7 KM
Pittsburgh PlantCheswickClay Building Material and Refractories Manufacturing
327120
LIKELY ACTIVE8.0 KM
Fuzion Tech/freeport Brick DivFreeportCyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing
325194
UNVERIFIED11.6 KM
Arconic Tech LLC - Arconic Tech CenterNew KensingtonClay Building Material and Refractories Manufacturing
327125
LIKELY ACTIVE11.4 KM

Every listed plant in Allegheny County

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 reportsOPERATING
    Record 1463535 · first seen DEC 2025 · last seen DEC 2025

IN ALLEGHENY COUNTY12 other plants share this one’s industry (Clay Product and Refractory Manufacturing, NAICS 3271); 5 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: 40.597510423322,-79.764459567349 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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