| SCStar Concrete Co-star Concrete CO | O Fallon | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TBThompson Bros. Ready-mix Concrete | Brookfield | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TBThompson Bros. Ready-mix Concrete | Macon | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TRTipton Ready Mix | Tipton | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TTTrenton Transit Mix | Trenton | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TTTrenton Transit Mix | Trenton | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VCVernon County Ready Mix | Nevada | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VRVersailles Ready Mix-versailles Ready Mix | Versailles | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Kirksville North | Kirksville | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWarren County Concrete LLC | Truesdale | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWarren County Concrete - Wentzville | Wentzville | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WRWarsaw Ready-mix | Warsaw | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWest Continental Auto Parts Company | Maryland Heights | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWilson Concrete Products LLC | Webb City | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWindsor Concrete Co-windsor Concrete CO | Windsor | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SC"4118 - Sullivan Concrete Plant" | Sullivan | MO | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| AGAGF Glass | Springfield | MO | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AArm | Saint Louis | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| BRBleigh Ready-Mix | Hannibal | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| BTBonne Terre - CPL | Bonne Terre | MO | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| CMC2 Missouri Kansas City Connecticut Avenue | Kansas City | MO | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| CWCity Wide Ready Mix | Ozark | MO | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| CCCon-Agg Companies L.L.C. | Columbia | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| CMCOUD - Midwest Block | Columbia | MO | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◐ LIKELY ACTIVE |
| DSDimensional Stoneworks LLC | Belton | MO | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| DIDredging Inc. DBA Scott's Concrete Camdenton | Camdenton | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| DIDredging Inc. DBA Scott's Concrete Eldon | Eldon | MO | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| EMEastern Missouri Concrete LLC | Saint Louis | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| EGE&B Granite, INC | Saint Louis | MO | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| GIGaumats International LLC | Grain Valley | MO | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| GRGeiger Ready Mix Plant 3 | Liberty | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| GRGeiger Ready Mix Plant 8 | Lees Summit | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| GAGlass and Glazing Systems Warrenton | Warrenton | MO | Nonmetallic Mineral Product Manufacturing327215 | 100-499 | ◐ LIKELY ACTIVE |
| GTGolden Triangle | Wildwood | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| HIHarbisonWalker International Vandalia | Vandalia | MO | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| HRHavin Red E Mix, llc | Union | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| HFHWI - Fulton Brick | Fulton | MO | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| IGInsulte Glass Co., Inc. | Pacific | MO | Nonmetallic Mineral Product Manufacturing327211 | 20-99 | ◐ LIKELY ACTIVE |
| JMJEFB - Midwest Block | Jefferson City | MO | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| JMJEFD - Midwest Block | Osage Beach | MO | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◐ LIKELY ACTIVE |
| JQJEF Quikrete | Jefferson City | MO | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| JMJoplin Mineral Wool Plant | Joplin | MO | Nonmetallic Mineral Product Manufacturing327993 | 100-499 | ◐ LIKELY ACTIVE |
| KCKay Concrete Aurora | Aurora | MO | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| KCKay Concrete Monett | Monett | MO | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| KKci | Bridgeton | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| K4Kienstra 44 LLC | Rolla | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| KKrf | Foristell | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| KKrm | O Fallon | MO | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| MRMagnesita Refractories Pevely Plant | Pevely | MO | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| MMcipc2 | Independence | MO | Nonmetallic Mineral Product Manufacturing327332 | 20-99 | ◐ LIKELY ACTIVE |