Petroleum and Coal Products Manufacturing in Illinois
NAICS 324 · IL
This register lists 433 facilities in Illinois. The Bureau of Labor Statistics counted 175 establishments in the Petroleum and Coal Products Manufacturing industry in Illinois. Phillips 66 - Wood River Refinery in Roxana employed 834 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Illinois10 FACILITIES
Listing 10 of 11: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Spartamax Defense, INC. | Rockford | — | ACTIVE |
| Rock Valley Oil & Chemical CO | Rockford | 20–99 | LIKELY ACTIVE |
| Chemtool | Rockton | — | UNVERIFIED |
| Lamson Oil CO | Rockford | — | LIKELY ACTIVE |
| Lubricants Rockford | Rockford | 1–19 | LIKELY ACTIVE |
| William Charles Construction | Loves Park | — | LIKELY ACTIVE |
| Rock Road Companies INC | Rockford | — | UNVERIFIED |
| Rockview Asphalt Plant | Rockford | — | UNVERIFIED |
| William Charles Const CO LLC Materials Div | Roscoe | — | UNVERIFIED |
| William Charles Construction CO | Durand | — | UNVERIFIED |
All petroleum and coal products manufacturing nationwide · All manufacturing in Illinois