| CMCw Mcgrath INC | El Cajon | CA | — | ◇ UNVERIFIED |
| CDCwr Daytona Beach Asphalt Plant | Daytona Beach | FL | — | ◇ UNVERIFIED |
| CMCwr Melbourne Mobile Asphalt Plant | Melbourne | FL | — | ◇ UNVERIFIED |
| CRC.w. Roberts Contracting INC. | Okeechobee | FL | — | ◇ UNVERIFIED |
| CRC.w. Roberts Contracting, INC. | Freeport | FL | — | ◇ UNVERIFIED |
| CRC.w. Roberts Contracting, INC. | Palm City | FL | — | ◇ UNVERIFIED |
| CICxt Incorporated - Vanhooseco Lebanon | Lebanon | TN | — | ◇ UNVERIFIED |
| CMCynthia Minter | Downey | CA | — | ◇ UNVERIFIED |
| COCzars of Tar | Ham Lake | MN | — | ◇ UNVERIFIED |
| DHD3 Holdings LLC | Whitestown | IN | — | ◇ UNVERIFIED |
| DAD a Distribution Dba Boulder Creek Stone Products | Fridley | MN | — | ◇ UNVERIFIED |
| DAD a Distribution INC Dba Condor Fireplace - Stone | Minneapolis | MN | — | ◇ UNVERIFIED |
| DTDaily Transit Mix, LLC | Fort Irwin | CA | — | ◇ UNVERIFIED |
| DCDakolios Const Portable | Denver | CO | — | ◇ UNVERIFIED |
| DSDaley's Superior Asphalt Paving INC. | Lubbock | TX | — | ◇ UNVERIFIED |
| DBDallas Benge Trucking INC | London | KY | — | ◇ UNVERIFIED |
| DCDallas Cast Stone Ii CORP | Dallas | TX | — | ◇ UNVERIFIED |
| DGDalrymple Gravel & Contr/bradford Cnty Plt | Sayre | PA | — | ◇ UNVERIFIED |
| DADana A. Miller Enterprises, Inc. | Depew | NY | — | ◇ UNVERIFIED |
| DAD and R Concrete Construction L.L.C. | Williston | ND | — | ◇ UNVERIFIED |
| DBDanfer Building Products | South El Monte | CA | — | ◇ UNVERIFIED |
| DMDan Meylor | Lakewood | CA | — | ◇ UNVERIFIED |
| DCDan's Corporations 2016 LLC | Troutdale | OR | — | ◇ UNVERIFIED |
| DSDan Stuart | La Habra | CA | — | ◇ UNVERIFIED |
| DJDaryl J. Buck | Fontana | CA | — | ◇ UNVERIFIED |
| DWDaulton Woodworks | Moscow | ID | — | ◇ UNVERIFIED |
| DCDauphinais Concrete INC. | North Andover | MA | — | ◇ UNVERIFIED |
| DCDauphinais Concrete, INC. | Stoughton | MA | — | ◇ UNVERIFIED |
| DODave O'mara Contractor INC | Saint Paul | IN | — | ◇ UNVERIFIED |
| DODave Omara Contractor INC - Plant #9 | Ghent | KY | — | ◇ UNVERIFIED |
| DODave O'mara Contractor Plant 5 | Solsberry | IN | — | ◇ UNVERIFIED |
| DODave O'mara Plant 2 Operating in Aurora | Aurora | IN | — | ◇ UNVERIFIED |
| DODave O'mara Plant 8 North Vernon | North Vernon | IN | — | ◇ UNVERIFIED |
| DODave O'mara- Plt.1 (stationary) | North Vernon | IN | — | ◇ UNVERIFIED |
| DADavid a Bramble | Seaford | DE | — | ◇ UNVERIFIED |
| DADavid A. Bramble - Wye Mills | Queenstown | MD | — | ◇ UNVERIFIED |
| DADavid A. Bramble - Wye Mills Plant | Queenstown | MD | — | ◇ UNVERIFIED |
| DJDavid Jocz | Sun Valley | CA | — | ◇ UNVERIFIED |
| DRDavidson Ready Mix INC | Newfolden | MN | — | ◇ UNVERIFIED |
| DTDavid Taylor Construction, INC. | Moultrie | GA | — | ◇ UNVERIFIED |
| DWDavid Williams | Pompano Beach | FL | — | ◇ UNVERIFIED |
| DRDavis Redi-mix-elsberry | Elsberry | MO | — | ◇ UNVERIFIED |
| DVDavis Vault CO. | Baton Rouge | LA | — | ◇ UNVERIFIED |
| DGDawkins - Giti Tire Portable Concrete Plant | Richburg | SC | — | ◇ UNVERIFIED |
| DODawkins On-site Concrete LLC - Plant Dc#350 | Sumter | SC | — | ◇ UNVERIFIED |
| DODawkins On-site Cross Portable Concrete Batch Plant | Pineville | SC | — | ◇ UNVERIFIED |
| DODawkins On-site LLC | Gregory | TX | — | ◇ UNVERIFIED |
| DODawkins On-site LLC - Amazon | Charlotte | NC | — | ◇ UNVERIFIED |
| DODawkins On-site, LLC - Dillion Portable | Dillon | SC | — | ◇ UNVERIFIED |
| DODawkins On-site, LLC - Flato | Corpus Christi | TX | — | ◇ UNVERIFIED |
