Nalco, an Ecolab Company
644 & 650 Trumbull Drive, Pittsburgh, PA 15205
LIKELY ACTIVE1 SOURCELAST SIGNAL DEC 2025
Operating signal within 24 months, or from a single source.
Location
ADDRESS
644 & 650 Trumbull Drive
Pittsburgh, PA 15205
Pittsburgh, PA 15205
COORDINATES
40.41784, -80.05704
COUNTY
METRO AREA
Industry
PRIMARY NAICS
EMPLOYMENT
20-99 employees
Sources
| SOURCE | EVIDENCE | FIRST SEEN | LAST SEEN |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
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