| DCDauphinais Concrete, INC. | Douglas | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| 3F3m-cumberland Facility | Cumberland | WI | Nonmetallic Mineral Product Manufacturing327910 | — | ◇ UNVERIFIED |
| 3D3m Detroit Abrasives | Detroit | MI | Nonmetallic Mineral Product Manufacturing327910 | — | ◇ UNVERIFIED |
| ARAa Ready Mixed Concrete | Gardena | CA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ABAda Batch Plant | Ada | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle Co-asheville | Asheville | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle Co-colfax | Colfax | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle CO Greensboro | Greensboro | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle Company | Castle Hayne | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| APAds Pipe Dba Frederick Precast | Greencastle | PA | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| AAAgc Automotive Americas | Elizabethtown | KY | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| AIAggregate Inds Northeast Region INC | Hudson | NH | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AIAggregate Industries - Castle Rock Plant | Castle Rock | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAggregate Industries INC -mpls Ready Mix | Minneapolis | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAggregate Industries INC - Newport Plant | Newport | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAggregate Industries Ready Mixed Concrete | Waltham | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAggregate Industries Wcr INC Drake Ready Mix Plant | Fort Collins | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AAlkegen | Council Grove | KS | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| ARAllied Readymix, INC. | Stockbridge | GA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete & Precast INC | Anderson | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete & Precast INC | Greenville | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products | Des Moines | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products | Creston | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Winterset | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Clarinda | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Atlantic | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Denison | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Perry | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AFAmerican Fork Batch Plant | American Fork | UT | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ALAmerican Limestone Co-neyland | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAmericrete Ready-mix Plant 61 | Meridian | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AEAmistad Environmental | Sugar Land | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ABAnchor Block CO - South Plant | Shakopee | MN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ACAnchor Concrete Prods. | Lyndhurst | NJ | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| AGAnchor Glass Container CORP | Elmira Heights | NY | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| AHAnchor Holbrook | Holbrook | MA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ARAndale Ready Mix Central - Wichita | Wichita | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AAApac Atlantic Incorporated Georgetown Plant #678 | Georgetown | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AMApg Mid-atlantic - Winchester | Winchester | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AEArcosa Esc Boulder | Boulder | CO | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| AGArdagh Glass INC | Wilson | NC | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| ABArdmore Batch Plant | Ardmore | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACArgos Concrete Jersey Village Plant | Houston | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Capital Blvd Concrete Plant | Wake Forest | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Gainesville Plant | Gainesville | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Llc-lawrenceville | Cumming | GA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Roosevelt Cbp | Jacksonville | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Statesville Concrete Plant | Statesville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA | Palmetto | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA LLC Columbia Concrete Plant | Columbia | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
