Petroleum and Coal Products Manufacturing in Ohio
NAICS 324 · OH
The Petroleum and Coal Products Manufacturing industry is listed in this register for 336 facilities. The Bureau of Labor Statistics counted 116 establishments in Ohio in 2025. OHIO REFINING COMPANY LLC, located in Oregon, employed 585 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Ohio4 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Premcor Refining Group, INC. - Lima Refinery | Lima | 500+ | ACTIVE |
| National Lime & Stone Company - Lima Facility | Lima | — | LIKELY ACTIVE |
| Shelly Materials | Lima | — | UNVERIFIED |
| Stoneco Equipment #21.8789 | Lima | — | UNVERIFIED |
All petroleum and coal products manufacturing nationwide · All manufacturing in Ohio