| DJDisanti J Concrete CORP | Howell, Township of | NJ | — | ◇ UNVERIFIED |
| DMDiversified Manufacturing Corporation | Prescott | WI | — | ◇ UNVERIFIED |
| DCDixie Concrete Co., In. | La Follette | TN | — | ◇ UNVERIFIED |
| DCDixo CO. INC. | Rochelle Park | NJ | — | ◇ UNVERIFIED |
| DTDixon Ticonderoga Company | Versailles | MO | — | ◇ UNVERIFIED |
| DND N R INC | Westland | MI | — | ◇ UNVERIFIED |
| DIDnr INC | Plymouth | MI | — | ◇ UNVERIFIED |
| DBDobson Batch Plant #12 | Scottsdale | AZ | — | ◇ UNVERIFIED |
| DIDoll's INC | Olney | IL | — | ◇ UNVERIFIED |
| DSDonaldson Supply CO | Canonsburg | PA | — | ◇ UNVERIFIED |
| DPDon-nan Pump and Supply | Temple | TX | — | ◇ UNVERIFIED |
| DKDorf Ketal Energy Services | Midland | TX | — | ◇ UNVERIFIED |
| DRDorn Ready Mix | Fort Morgan | CO | — | ◇ UNVERIFIED |
| DEDouget/bel Estate Production Facility | Fenton | LA | — | ◇ UNVERIFIED |
| DDDowntown Dallas Plant | Dallas | TX | — | ◇ UNVERIFIED |
| DTDpd Team Concrete - Tarboro | Tarboro | NC | — | ◇ UNVERIFIED |
| DRDrake Ready Mix, INC. Rockfill Road Facility | Fort Myers | FL | — | ◇ UNVERIFIED |
| DBDrb Biofuels, INC | Jamesville | NC | — | ◇ UNVERIFIED |
| DED.r.s. Enterprises, INC. | Garfield Heights | OH | — | ◇ UNVERIFIED |
| DLDrs Laboratories, INC | Allentown | PA | — | ◇ UNVERIFIED |
| DCDry-mix Crete & Supply CO | Comstock Park | MI | — | ◇ UNVERIFIED |
| DCDuininck Concrete INC | Willmar | MN | — | ◇ UNVERIFIED |
| DPDukane Precast INC | Plainfield | IL | — | ◇ UNVERIFIED |
| DCDuke City Redi Mix | Albuquerque | NM | — | ◇ UNVERIFIED |
| DBDuncan #2 Batch Plant | Duncan | OK | — | ◇ UNVERIFIED |
| DRDuncannon Rmc Plt | Duncannon | PA | — | ◇ UNVERIFIED |
 Dunn Utility Products Llc, Byram Precast Plant | Byram | MS | — | ◇ UNVERIFIED |
| Dunn Utility Products - New Albany | New Albany | MS | — | ◇ UNVERIFIED |
| DCDurakast Concrete Products | Springfield | MO | — | ◇ UNVERIFIED |
| DBDurant Batch Plant | Durant | OK | — | ◇ UNVERIFIED |
| DRDurant Ready Mix | Durant | OK | — | ◇ UNVERIFIED |
| DADwmp Assoc Llc/hazleton | Hazleton | PA | — | ◇ UNVERIFIED |
| DRDwr Research CO | Pennsboro | WV | — | ◇ UNVERIFIED |
| DBDz Block-wildwood Rmp | Sumterville | FL | — | ◇ UNVERIFIED |
| EMEagle Materials Dba Quicksilver Readymix (portable)(air) | Portable | KS | — | ◇ UNVERIFIED |
| ETEagle-picher Technologies LLC | Galena | KS | — | ◇ UNVERIFIED |
| EREagle Redi Mix | Van Buren | AR | — | ◇ UNVERIFIED |
| EREagle Redi-mix Concrete, LLC | Rogers | AR | — | ◇ UNVERIFIED |
| EREagle Roofing Products Florida LLC | Sumterville | FL | — | ◇ UNVERIFIED |
 Earth Science Laboratories INC | Holdrege | NE | — | ◇ UNVERIFIED |
| EAEastern Asphalt Products, LLC | Sprague | WV | — | ◇ UNVERIFIED |
| ECEastern Concrete Materials East Newark | East Newark | NJ | — | ◇ UNVERIFIED |
| ECEastern Concrete Materials - Howell Plant | Freehold | NJ | — | ◇ UNVERIFIED |
| ECEastern Concrete Materials INC Bernardsville Facility | Bernardsville | NJ | — | ◇ UNVERIFIED |
| ECEastern Concrete Materials - West Nyack Plant | West Nyack | NY | — | ◇ UNVERIFIED |
| EIEastern Ind Asphalt | Lancaster | PA | — | ◇ UNVERIFIED |
| EVEastern Vault Company INC | Princeton | WV | — | ◇ UNVERIFIED |
| EFEast Freetown Auto Salvage LLC | Freetown | MA | — | ◇ UNVERIFIED |
| ESEast Side Concrete Warren | Warren | MI | — | ◇ UNVERIFIED |
| EHEaton Hydraulics, LLC | Decatur | AL | — | ◇ UNVERIFIED |
| EEcolab | Sterling Heights | MI | — | ◇ UNVERIFIED |
| EEEcotech Enterprises, INC | Scott | AR | — | ◇ UNVERIFIED |
| ECE & C Precast Concrete, INC. | Littleton | CO | — | ◇ UNVERIFIED |
| ETE&c Trucking | Ben Wheeler | TX | — | ◇ UNVERIFIED |
| EREdwards Ready Mix | Geneseo | IL | — | ◇ UNVERIFIED |
| EEEffective Environmental - Corsicana Plant | Corsicana | TX | — | ◇ UNVERIFIED |
| ECElam Clear Creek Batch Plant | Idaho Springs | CO | — | ◇ UNVERIFIED |
| EIElcan Industries INC | Tuckahoe | NY | — | ◇ UNVERIFIED |
| ESEldorado Stone - Greencastle (antrim Commons) | Greencastle | PA | — | ◇ UNVERIFIED |
| ESEldorado Stone Mfg Plt | Greencastle | PA | — | ◇ UNVERIFIED |
| ESEldorado Stone (prev. Stonecraft) | Pueblo | CO | — | ◇ UNVERIFIED |
| ESEldorado Stone Royal City Facility | Royal City | WA | — | ◇ UNVERIFIED |
| EBEldridge Bag Plant | Eldridge | IA | — | ◇ UNVERIFIED |
| ERElite Ready Mix LLC | Sacramento | CA | — | ◇ UNVERIFIED |
| ECElizabeth City Brick CO INC | Elizabeth City | NC | — | ◇ UNVERIFIED |
| EIElm-cap Industries, INC | West Hartford | CT | — | ◇ UNVERIFIED |
| ECElmhurst Chicago Stone | Elgin | IL | — | ◇ UNVERIFIED |
| ECElmhurst Chicago Stone CO | Elmhurst | IL | — | ◇ UNVERIFIED |
| EPEmc Plant 83 Moscow Mills | Moscow Mills | MO | — | ◇ UNVERIFIED |
| EPEmc Plant 93 St. Robert | Saint Robert | MO | — | ◇ UNVERIFIED |
| ESEmery Sapp & Sons INC. (port-0634) | Mine La Motte | MO | — | ◇ UNVERIFIED |
| EME & M Ready Mix and Precast | Gower | MO | — | ◇ UNVERIFIED |
| EIEndpoint INC | Rockford | IL | — | ◇ UNVERIFIED |
| EAEnergizer Auto Manufacturing INC | Vandalia | OH | — | ◇ UNVERIFIED |
| EFEnterprise Facility | Enterprise | AL | — | ◇ UNVERIFIED |
| EIEnthone INC | Bridgeview | IL | — | ◇ UNVERIFIED |
| EOEnthone Omi INC | Warren | MI | — | ◇ UNVERIFIED |
| EOEnthone Omi INC Sel-rex | Nutley | NJ | — | ◇ UNVERIFIED |
| EIEnviromine, INC. | Nitro | WV | — | ◇ UNVERIFIED |
| EHEp Henry | Fort Dix | NJ | — | ◇ UNVERIFIED |
| EHEp Henry | Parker Ford | PA | — | ◇ UNVERIFIED |
| EMEpic Materials | Ocala | FL | — | ◇ UNVERIFIED |
| ECEquality Concrete - Seat Pleasant | Seat Pleasant | MD | — | ◇ UNVERIFIED |
| ECErial Concrete CO INC | Erial | NJ | — | ◇ UNVERIFIED |
| EMErie Materials INC. | Sandusky | OH | — | ◇ UNVERIFIED |
| ECErnst Concrete | Monroe | GA | — | ◇ UNVERIFIED |
| EKErnst Kentucky LLC - Hebron Plant 419 | Hebron | KY | — | ◇ UNVERIFIED |
| ESE S B INC | Buffalo | NY | — | ◇ UNVERIFIED |
| EIEs Industries | Berlin Boro | NJ | — | ◇ UNVERIFIED |
| ESE & S Ready Mix | Shinnston | WV | — | ◇ UNVERIFIED |
| ECEssex Concrete - Aylett Sand and Gravel | St Stephen Church | VA | — | ◇ UNVERIFIED |
| ECEssex Concrete Corporation - Aylett | Tappahannock | VA | — | ◇ UNVERIFIED |
| ECEssex Concrete Corporation - Rockville | Goochland | VA | — | ◇ UNVERIFIED |
| ECEssex Concrete Corporation - Tappahannock | Tappahannock | VA | — | ◇ UNVERIFIED |
| EMEss Materials - Columbia | Millersburg | MO | — | ◇ UNVERIFIED |
| EDEsterline Defense Group/armtec Counterme | Milan | TN | — | ◇ UNVERIFIED |
| ESEt Stimonds Construction CO | Utica | IL | — | ◇ UNVERIFIED |
| EEEvans Enterprises, INC | Rogers | AR | — | ◇ UNVERIFIED |
| ESEvans Septic Tank & Ready Mix - Belleview Cbp | Belleview | FL | — | ◇ UNVERIFIED |
| ECEvergreen Concrete Company INC | Evergreen | AL | — | ◇ UNVERIFIED |
