| FPForterra Pipe and Precast | Jackson | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FRFranklin Ready Mix Concrete Inc, Plant Number 2 | Bude | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| FPF-s Prestress, LLC | Hattiesburg | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GCGulf Concrete LLC | Biloxi | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HPHanson Pressure Pipes | Hattiesburg | MS | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| JRJackson Ready-mix Plant 14 | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| JJJ J Ferguson Sand and Gravel, Inverness Concrete | Inverness | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| JSJtm Stone and Tile LLC | Flowood | MS | Nonmetallic Mineral Product Manufacturing327121 | — | ◇ UNVERIFIED |
| KDK & D Cultured Marble, INC. | Coffeeville | MS | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| LBLafarge Building Materials Inc, Pass Christian Plant | Pass Christian | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| LPLees Precast Concrete Inc. | Aberdeen | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| MTMark Twain Holding CO Llc, Marina Commerce Center | Olive Branch | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MJMickey Jones | Ellisville | MS | Nonmetallic Mineral Product Manufacturing327111 | — | ◇ UNVERIFIED |
 Mississippi Lime Company - Vicksburg Plant | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327410 | — | ◇ UNVERIFIED |
| MMMississippi Material Co., INC. | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MAMmc Aws Jan 200 | Jackson | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MMMmc Material, INC | Meridian | MS | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
 Mmc Materials INC - Columbus South | Columbus | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| Mmc Materials Inc, Dundee Wind Farm | Dundee | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| Mmc Materials Inc, Hernando Temp Site | Hernando | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MAMolded Acoustical Products of Easton, INC. | Clarksdale | MS | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| OSOxford Sand Company Inc, Pontotoc Plant | Ecru | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PRPearl River Glass Studio INC. | Jackson | MS | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PTPersonal Touch Stone | Moss Point | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| RERmc Ewell INC | Gautier | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RERmc Ewell INC | Long Beach | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SCSmith County Lime Plant, LLC | Bay Springs | MS | Nonmetallic Mineral Product Manufacturing327410 | — | ◇ UNVERIFIED |
| SCSoutheastern Conc Co, Plant # 9 | Hattiesburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SBSouthern Brick and Tile Company | Byhalia | MS | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| SPSouthern Products | Sardis | MS | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| SRStone Ready Mix LLC | Perkinston | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SGSumrall Glass Company, INC. | Hattiesburg | MS | Nonmetallic Mineral Product Manufacturing327211 | — | ◇ UNVERIFIED |
| TCTindall Corporation, Mississippi Division | Biloxi | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TLTrans4Fed, LLC | Purvis | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VPVessels Pottery and Glass LLC | Pearl | MS | Nonmetallic Mineral Product Manufacturing327110 | — | ◇ UNVERIFIED |
| WPWarren Paving Inc, Vicksburg Aggregate | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
