| OCOrange Crush LLC | Des Plaines | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| OCOrange Crush LLC | Wheeling | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| OCOrange Crush LLC | Skokie | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| OCOrange Crush LLC | East Dundee | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| OFOwens-corning Fiberglas Tech | Summit | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PPParent Petroleum | Saint Charles | IL | Petroleum and Coal Products Manufacturing324199 | — | ◇ UNVERIFIED |
| PDPayne & Dolan INC | Fox Lake | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeoria Blacktop INC - Div Ra Cullinan | Peoria | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeter Baker & Son CO | Lake Bluff | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeter Baker & Son CO | Lakemoor | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeter Baker & Son CO | Mchenry | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeter Baker & Son CO | Lake Bluff | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PBPeter Baker & Son CO | Marengo | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PAPioneer Asphalt CORP | Lawrenceville | IL | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| PCPlote Construction INC | Hillside | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PFPt Ferro Construction CO | Rockdale | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PAPure Asphalt CO | Chicago | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RHRac Holdings INC | East Peoria | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRa Cullinan and Sons INC | Hopedale | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RAR a Cullinan & Son INC | Tennessee | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRa Cullinan & Son INC | Peoria | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRa Cullinan & Son INC | Lewistown | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RAReliable Asphalt CORP | Chicago | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RLReliable Laflin LLC | Chicago | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RMReliable Materials CORP of Il | Chicago | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RLRight/pointe LLP | Dekalb | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRilco | Rock Island | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| RCRiver City Supply | Normal | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRiver City Supply | Galesburg | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RGRiverstone Group INC | Rock Island | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RLRm Lucas CO | Chicago | IL | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| RDRoad Drs LLC | Belvidere | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RPRoad Production Materials | Hillsdale | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RPRoad Production Materials | Milan | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RFRock Falls Hot Mix Asphalt Plt | Rock Falls | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RIRock Island Lubricants Company | Moline | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| RRRock Road CO INC | Belvidere | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRock Road Companies INC | Rochelle | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RRRock Road Companies INC | Rockford | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RARockview Asphalt Plant | Rockford | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RARoman Adhesives INC | Calumet City | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| RCRowe Construction CO | Heyworth | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRowe Construction CO | Normal | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SESandeno East INC | Hazel Crest | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SISandeno INC | Rockdale | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SBShort Brothers Construction INC | Marion | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SPSopus Products | Roxana | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| SISouthern Illinois Materials CO | Dodds | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SISouthern Illinois Stone CO | Buncombe | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SCSpringfield Coal CO | Waltonville | IL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
