| LALake Asphalt Paving & Construction, LLC | Bloomsdale | — | ◇ UNVERIFIED |
| LALake Asphalt Paving Construction - Perryville | Perryville | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO | Ava | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO INC | Springfield | — | ◇ UNVERIFIED |
| LJLeo Journagan Construction CO - Ozark Quarry | Ozark | — | ◇ UNVERIFIED |
| MLMagruder Limestone Company Ashely Quarry | Bowling Green | — | ◇ UNVERIFIED |
| MPMagruder Paving LLC (port-0667) | Portable | — | ◇ UNVERIFIED |
| MLMansfield Lime & Stone Quarry INC. | Mountain Grove | — | ◇ UNVERIFIED |
| MPMarshall Paving Inc-marshall Paving INC | Marshall | — | ◇ UNVERIFIED |
| MSMidwest Stone | Shelbina | — | ◇ UNVERIFIED |
| NNNapco - North Bethany Quarry | Bethany | — | ◇ UNVERIFIED |
| NWN.b. West Contracting CO. Inc.-plant #5 | Bourbon | — | ◇ UNVERIFIED |
| NFNew Frontier Materials | Florissant | — | ◇ UNVERIFIED |
| NFNew Frontier Materials Operations Alpha LLC Kingshighway Asphalt | St. Louis | — | ◇ UNVERIFIED |
| NFNew Frontier Materials Operations Alpha LLC South Asphalt Batch | Saint Louis County | — | ◇ UNVERIFIED |
| NANorris Asphalt Paving Co-gallatin | Gallatin | — | ◇ UNVERIFIED |
| PCPace Construction CO | Salem | — | ◇ UNVERIFIED |
| PCPace Construction CO - Central-moscow Mills | Moscow Mills | — | ◇ UNVERIFIED |
| PCPace Construction Co-danville Asphalt #1 | Montgomery | — | ◇ UNVERIFIED |
| PCPace Construction Co-pace Construction CO | St. Louis | — | ◇ UNVERIFIED |
| PCPace Construction CO - Warrenton Plant | Warrenton | — | ◇ UNVERIFIED |
| PSPennzoil-quaker State Company (dba Sopus Products) (no Longer Subject to Frp) | Maryland Heights | — | ◇ UNVERIFIED |
| PKPermacel Kansas City Inc-kansas City | Kansas City | — | ◇ UNVERIFIED |
| P8Plant 8 - Port-0441 - Garden City | Garden City | — | ◇ UNVERIFIED |
| PBPoplar Bluff Plant | Poplar Bluff | — | ◇ UNVERIFIED |
| PSProducer S Choice Soy Ene | Moberly | — | ◇ UNVERIFIED |
| RARolla Asphalt - Rolla Plant | Rolla | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises LLC | West Plains | — | ◇ UNVERIFIED |
| RURs Used Oil Services INC | Jackson | — | ◇ UNVERIFIED |
| SASmasal Aggregates & Asphalt, LLC | Cole Camp | — | ◇ UNVERIFIED |
| SISolutia Inc-john F Queeny Plant | St. Louis | — | ◇ UNVERIFIED |
| SASpirit Asphalt INC - Hazelwood | Hazelwood | — | ◇ UNVERIFIED |
| SJSt Joseph Fuel Oil Co-st Joseph Fuel Oil CO | St. Joseph | — | ◇ UNVERIFIED |
| SBSuperior Bowen Asphalt | Kansas City | — | ◇ UNVERIFIED |
| SBSuperior Bowen Asphalt Company LLC | Lee's Summit | — | ◇ UNVERIFIED |
| SBSuperior Bowen Asphalt CO - Stamper Quarry | Kansas City | — | ◇ UNVERIFIED |
| VAVlc Aggregates, INC. | Bonne Terre | — | ◇ UNVERIFIED |
| WEWestinghouse Electric CO. L.l.c. | Hematite | — | ◇ UNVERIFIED |
| WLWest Lake Quarry & Material | Bridgeton | — | ◇ UNVERIFIED |
| WAWillard Asphalt Paving Inc-lebanon Plant | Lebanon | — | ◇ UNVERIFIED |
| WLW L Miller Company-kirksville Plant | Kirksville | — | ◇ UNVERIFIED |
| WIWolco, INC. | St. Louis | — | ◇ UNVERIFIED |
| CBChristensen Brothers Asphalt, LLC | Columbia | 1–19 | ◐ LIKELY ACTIVE |
| LNLubricants North Kansas City | North Kansas City | 1–19 | ◐ LIKELY ACTIVE |
| MAMcConnell and Associates Corp. (Kansas City) | North Kansas City | 100–499 | ◐ LIKELY ACTIVE |
| MAMcConnell and Associates - STL | Saint Louis | 20–99 | ◐ LIKELY ACTIVE |
| MAMcConnell and Associates - STL | St. Louis | 20–99 | ◐ LIKELY ACTIVE |
| TBTAMKO Building Products LLC - High Street | Joplin | 100–499 | ◐ LIKELY ACTIVE |
| SASw Asphalt Materials, LLC | Goodman | 1–19 | ◇ UNVERIFIED |
