| APAjax Paving Industries, Inc-martin County | Indiantown | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AJA J Ready Mix Batch Plant | Clewiston | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ABAkron Brick & Block Inc.-akron Brick and Block INC. | Akron | OH | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ABAkron Burial Vault CO. - Akron Crematory | Akron | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| ACAlabama Concrete INC. Bragg Plant | Madison | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAlabama Concrete INC. Mitchell Plant | Hampton Cove | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAlabama Concrete INC. Stringfield Road Plant | Huntsville | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AWAlabama Wilbert INC | Albertville | AL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| APAlabaster Plant | Alabaster | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAlamo Concrete Products Plant 71 | New Braunfels | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ATAlamo Transit Mix | Alamogordo | NM | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAlbany Redi-mix | Albany | KY | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ALAlbion Limited Liability Company | Fredericksburg | VA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| ALA & L Construction | Melrose Park | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAlcrete Industries, INC | Pell City | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| APAlexander Plant 603 (smyrna Ready Mix Concrete) | Little Rock | AR | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAli Industries, INC. (0829060557) | Fairborn | OH | Nonmetallic Mineral Product Manufacturing327910 | — | ◇ UNVERIFIED |
| AMAliquippa Metal Recovery/slag Processing | Aliquippa | PA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| AAAll American Concrete Company | Birmingham | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AAAll American Resourcse - North D-22 Pit | Delta | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AMAllan Myers Materials-jessup (rap) | Jessup | MD | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| AMAllan Myers Md, INC. -- Elk Mills Rap Plant | Elk Mills | MD | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ARAlleghany Redi-mix LLC - Covington | Covington | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum CORP | Massillon | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| ARAllegheny River Term/new Kensington Crushing Plt | New Kensington | PA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| ABAlley-cassetty Brick & Block Company | Murfreesboro | TN | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ACAlleyton Cypress Plant | Cypress | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AGAll Granite & Marble INC | Sarasota | FL | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ACAllied - Charlottesville | Charlottesville | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete - 2025 Harrisonburg | Harrisonburg | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete CO. | — | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete CO INC - Rockaway | Rockaway | NJ | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| ACAllied Concrete Company - Luck Stone Rd | Louisa | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete Company - Zion | Troy | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete - Culpeper | Culpeper | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAllied Concrete Products LLC - Arvonia | Arvonia | VA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| AGAllied - Greene | Ruckersville | VA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ALAllied - Louisa | Mineral | VA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| APAllied Plant 8 - Holmes Rd | Houston | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| APAllied Precast Products Company INC | Orlando | FL | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| ARAllied Ready-mix, Cane Run Rd | Louisville | KY | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAllied Ready Mix CO - Staunton | Staunton | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAllied Ready Mix CO - Wanesboro | Waynesboro | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAllied -ready Rock | Waynesboro | VA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ACAllison Concrete Products, INC. | Stanberry | MO | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ARAll-rite Ready Mix INC | Florence | KY | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AMAllure Marble and Granite LLC | Sarasota | FL | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ACAlpha Ceramics INC | New Hope | MN | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| ACAls Clnr Svc | Easton | PA | Nonmetallic Mineral Product Manufacturing327125 | — | ◇ UNVERIFIED |
| APAlva Property Management, LLC Concrete Batch Plant | Miami | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
