| CSConcrete Supply CO LLC - Rabon Road | Columbia | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Sherwin Williams Temp Pla | Statesville | NC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Spartanburg National | Spartanburg | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Spartan Ent Temp | Spartanburg | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC Sumter Plant | Sumter | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Taylor Street | Columbia | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Timmonsville | Timmonsville | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply Company | Huntersville | NC | — | ◇ UNVERIFIED |
| CSConcrete Supply Company Denver | Denver | NC | — | ◇ UNVERIFIED |
| CSConcrete Supply Company, LLC - Albemarle | Albemarle | NC | — | ◇ UNVERIFIED |
| CSConcrete Supply Company - Mocksville Plant (industrial Blvd) | Mocksville | NC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO Rock Hill | Rock Hill | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO - St. George | Moncks Corner | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply INC Plant 25 | Gretna | NE | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Godfrey | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Roxana | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Roxana | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Madison | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Alorton | IL | — | ◇ UNVERIFIED |
| CTConcrete Technologies INC | Urbandale | IA | — | ◇ UNVERIFIED |
| CTConcrete Technologies, INC | Grimes | IA | — | ◇ UNVERIFIED |
| CWConcrete Works of Colorado - Port Plant | Lafayette | CO | — | ◇ UNVERIFIED |
| CVConn Valley Block CO | W Springfield | MA | — | ◇ UNVERIFIED |
| CCConsolidated Concrete LLC | Omaha | NE | — | ◇ UNVERIFIED |
| CRConsolidated Ready Mix, INC. | Huron | SD | — | ◇ UNVERIFIED |
| CRConsolidated Ready Mix INC - Nonmetallic | Bellingham | MN | — | ◇ UNVERIFIED |
| CSConstruction Service | Springfield | MA | — | ◇ UNVERIFIED |
| CSConstruction Service, LLC | Northampton | MA | — | ◇ UNVERIFIED |
| CCConsumers Concrete CORP | Wyoming | MI | — | ◇ UNVERIFIED |
| CCConsumers Concrete-kalamazoo | Kalamazoo | MI | — | ◇ UNVERIFIED |
 Contech Engineered Solutions LLC | Fort Pierce | FL | — | ◇ UNVERIFIED |
| CFContinental Florida Materials - Riviera Beach Ready-mix | Riviera Beach | FL | — | ◇ UNVERIFIED |
| CCContractors Choice Ready Mix Downtown Plant #4 | Cleveland | OH | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Tolono | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Pana | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Shelbyville | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Effingham | IL | — | ◇ UNVERIFIED |
| CSContractors Supplies Marshall Plant | Marshall | TX | — | ◇ UNVERIFIED |
| CPConway Plant 601 (smyrna Ready Mix Concrete) | Conway | AR | — | ◇ UNVERIFIED |
| CPCooling Pond Soil Cement Replacement Project Cbp | Parrish | FL | — | ◇ UNVERIFIED |
| CCCoo-par Concrete of Kentucky INC | Carrollton | KY | — | ◇ UNVERIFIED |
| CPCoppell Plant | Coppell | TX | — | ◇ UNVERIFIED |
| CVCordeiro Vault CO INC | Vallejo | CA | — | ◇ UNVERIFIED |
| CCCordova Concrete INC | Olive Branch | MS | — | ◇ UNVERIFIED |
| CCCordova Concrete Inc, Plant 6 | Southaven | MS | — | ◇ UNVERIFIED |
| CSCoreslab Structures,ks, INC | Kansas City | KS | — | ◇ UNVERIFIED |
| CSCoreslab Structures (miami)inc | Miami | FL | — | ◇ UNVERIFIED |
| CSCoreslab Structures (orlando) INC | Orlando | FL | — | ◇ UNVERIFIED |
| CCCornell-young CO | Warner Robins | GA | — | ◇ UNVERIFIED |
| CCCornerstone Concrete - Edgefield Plant | North Augusta | SC | — | ◇ UNVERIFIED |
| CCCornick Concrete Products CO | Pekin | IL | — | ◇ UNVERIFIED |
| CRCorsicana Ready Mix | Corsicana | TX | — | ◇ UNVERIFIED |
| CCCotter Corp-cancelled 12/05/01 | Canon City | CO | — | ◇ UNVERIFIED |
| CRCouch Ready Mix USA | Santa Rosa Beach | FL | — | ◇ UNVERIFIED |
| CRCouch Ready Mix USA LLC - Blountstown Cbp | Blountstown | FL | — | ◇ UNVERIFIED |
| CDCoulee Dam Concrete / Elmer City Concrete | Coulee Dam | WA | — | ◇ UNVERIFIED |
| CCCounty Concrete CORP | Kenvil | NJ | — | ◇ UNVERIFIED |
| CCCounty Concrete CORP. - East Orange Facility | East Orange | NJ | — | ◇ UNVERIFIED |
| CCCounty Concrete CORP. - Morristown Facility | Morristown | NJ | — | ◇ UNVERIFIED |
| CCCounty Concrete CORP Oxford Plant | Oxford | NJ | — | ◇ UNVERIFIED |
| CMCounty Materials Coporation INC. | Bonne Terre | MO | — | ◇ UNVERIFIED |
| CPCounty Prestress LLC | Champaign | IL | — | ◇ UNVERIFIED |
| CPCounty Prestress LLC | Salem | IL | — | ◇ UNVERIFIED |
| CMCowhey Materials and Fuel | Chicago | IL | — | ◇ UNVERIFIED |
| CGCoyote Gravel Products INC. | Albuquerque | NM | — | ◇ UNVERIFIED |
| CRCoyote Ready Mix - Concrete Batch Plant 1 | Magnolia | TX | — | ◇ UNVERIFIED |
| CICpc Isle | Isle | MN | — | ◇ UNVERIFIED |
| CSCpc Southwest Materials Rio Rico Plant | Rio Rico | AZ | — | ◇ UNVERIFIED |
| CDCpm Development | Independence | OR | — | ◇ UNVERIFIED |
| CDCpm Development Corporation Quincy | Quincy | WA | — | ◇ UNVERIFIED |
| CCCr210 Concrete Plant | Saint Johns | FL | — | ◇ UNVERIFIED |
| CPCrane Plant | Crane | TX | — | ◇ UNVERIFIED |
| CPCranny Pit | Idaho Falls | ID | — | ◇ UNVERIFIED |
| CRC R Butler Concrete | Orange | VA | — | ◇ UNVERIFIED |
| CLCreekview Loading Site | San Antonio | TX | — | ◇ UNVERIFIED |
| CRCrestview Ready Mix - Crestview Plant | Crestview | FL | — | ◇ UNVERIFIED |
| CSCrete Solutions LLC - Rock Hill Plant 13 | Rock Hill | SC | — | ◇ UNVERIFIED |
| CACrh Americas, INC | Gulfport | MS | — | ◇ UNVERIFIED |
| CACrider and Shockey Incorporated - Marshall | Marshall | VA | — | ◇ UNVERIFIED |
| CSCrider & Shockey INC - Riverton | Front Royal | VA | — | ◇ UNVERIFIED |
| CSCrider & Shockey INC - Winchester | Winchester | VA | — | ◇ UNVERIFIED |
| CRC R Jackson INC - Pugmill | Florence | SC | — | ◇ UNVERIFIED |
| CDCrm - Dresser | Osceola | WI | — | ◇ UNVERIFIED |
| CNCrm - New Richmond | New Richmond | WI | — | ◇ UNVERIFIED |
| CCCrmp Coast Guard Blvd Plant | Portsmouth | VA | — | ◇ UNVERIFIED |
| C3Croell 303 | Cheyenne | WY | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Cedar Rapids | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix INC | Mason City | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix, INC - Decorah | Decorah | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Inc-elkader | Elkader | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Inc-elma | Elma | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Inc-lansing | Lansing | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Inc-monona | Monona | IA | — | ◇ UNVERIFIED |
| CRCroell Redi-mix Inc-west Union | West Union | IA | — | ◇ UNVERIFIED |
| CPCrossland Prefab, LLC | Columbus | KS | — | ◇ UNVERIFIED |
| CWCsc Westover Rmc | Morgantown | WV | — | ◇ UNVERIFIED |
| CRCti Ready Mix, INC | Carlisle | IA | — | ◇ UNVERIFIED |
| CRCumberland Recycling Group, LLC and Smyrna Ready Mix Concrete, LLC | Nashville | TN | — | ◇ UNVERIFIED |
| CRCummings Ready-mix Plant | Cumming | GA | — | ◇ UNVERIFIED |
| CRCurry Ready Mix INC | Pawnee | IL | — | ◇ UNVERIFIED |
