Sentinel Chemicals, INC
2925 E Ontario St, Philadelphia, PA 19134
Operating signal within 12 months from two or more independent sources.
What they make
Petroleum Lubricating Oil and Grease Manufacturing324191- industrial fluids
- lubricants
- military
- rail
- transportation
- mining
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Polyrheo USA INC | Philadelphia | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 0.0 KM |
| Nupro Industries Corporation | Philadelphia | Fats and Oils Refining and Blending 311225 | UNVERIFIED | 0.0 KM |
| Petroleum Recycling CORP | Philadelphia | Petroleum Lubricating Oil and Grease Manufacturing 324191 | UNVERIFIED | 0.1 KM |
| Riverside Materials Inc/asphalt Plt | Philadelphia | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 0.5 KM |
| Koch Fuel CO Materials Div @ Pettys Island | Pennsauken | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 1.4 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 10 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.
- SAM.gov entity registrationOPERATINGRecord C78QYNPFXRN8 · first seen FEB 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
IN PHILADELPHIA COUNTY11 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 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.
- Name
- SAM.gov: SENTINEL CHEMICALS, INC
- Street address
- SAM.gov: 2925 E ONTARIO ST
- City
- SAM.gov: PHILADELPHIA
- State
- SAM.gov: PA
- Coordinates
- Census geocoder: 39.98357857487,-75.09496927286 · JUL 2026
- Website
- SAM.gov: https://www.sentinelcanada.com
- Year established
- PA DOS: 2021 · MAR 2021
- CAGE code
- SAM.gov: 10N70
- SAM registration expires
- SAM.gov: 2027-02-13
- State business registration
- PA DOS: Sentinel Chemicals, Inc., registered with the Pennsylvania Department of State; Corporation; formed 2021-03-31; active · MAR 2021