| CSConcrete Supply CO LLC - Manning Plant | Manning | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply Co., LLC - North Charleston | Charleston | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC North Myrtle | Longs | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply Co., LLC - Orangeburg | Orangeburg | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Orangeburg 2 | Bolen Town | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Pageland | Pageland | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Palmetto Logistics Temp | North Charleston | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Piedmont | Piedmont | SC | — | ◇ UNVERIFIED |
| CSConcrete Supply Co., LLC - Pittsboro | Moncure | NC | — | ◇ UNVERIFIED |
| 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 | Roxana | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Roxana | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Alorton | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Godfrey | IL | — | ◇ UNVERIFIED |
| CSConcrete Supply LLC | Madison | IL | — | ◇ UNVERIFIED |
| CSConcrete Systems, INC. | Albuquerque | NM | — | ◇ UNVERIFIED |
| CTConcrete Technologies INC | Urbandale | IA | — | ◇ UNVERIFIED |
| CTConcrete Technologies, INC | Grimes | IA | — | ◇ UNVERIFIED |
| CWConcrete Works of Colorado - Port Plant | Lafayette | CO | — | ◇ UNVERIFIED |
| CIConmat INC | Dixon | IL | — | ◇ UNVERIFIED |
| CRConnell Resources- Portable Asphalt Plnt | Craig Area | CO | — | ◇ UNVERIFIED |
| CRConnell Resources - Tinmath Connell Pit | Fort Collins Area | CO | — | ◇ UNVERIFIED |
| CVConn Valley Block CO | W Springfield | MA | — | ◇ UNVERIFIED |
| CCConsolidated Concrete LLC | Omaha | NE | — | ◇ UNVERIFIED |
| CPConsolidated Paving INC | Peoria | IL | — | ◇ UNVERIFIED |
| CRConsolidated Ready Mix, INC. | Huron | SD | — | ◇ UNVERIFIED |
| CRConsolidated Ready Mix INC - Nonmetallic | Bellingham | MN | — | ◇ UNVERIFIED |
| CPConstruction Products, LLC of Tennessee | Jackson | TN | — | ◇ UNVERIFIED |
| CSConstruction Service | Springfield | MA | — | ◇ UNVERIFIED |
| CSConstruction Service, LLC | Northampton | MA | — | ◇ UNVERIFIED |
 Construction Services & Maintenance Inc/ | Crump | TN | — | ◇ UNVERIFIED |
| CIConstructors INC | Lincoln | NE | — | ◇ UNVERIFIED |
| CCConsumers Concrete CORP | Wyoming | MI | — | ◇ UNVERIFIED |
| CCConsumers Concrete-kalamazoo | Kalamazoo | MI | — | ◇ UNVERIFIED |
 Contech Engineered Solutions LLC | Fort Pierce | FL | — | ◇ UNVERIFIED |
| CCContinental Cement CO LLC - New Orleans Terminal | New Orleans | LA | — | ◇ UNVERIFIED |
| CFContinental Florida Materials - Riviera Beach Ready-mix | Riviera Beach | FL | — | ◇ UNVERIFIED |
| CPContinental Paving INC - Londonderry S&g | Londonderry | NH | — | ◇ UNVERIFIED |
| CCContractors Choice Ready Mix Downtown Plant #4 | Cleveland | OH | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Shelbyville | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Pana | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Effingham | IL | — | ◇ UNVERIFIED |
| CCContractors Concrete INC | Tolono | IL | — | ◇ UNVERIFIED |
| CMContractors Materials LLC - Heald Street | Wilmington | DE | — | ◇ UNVERIFIED |
| CPContractors Paving Company Inc-chestnut | Virginia Beach | VA | — | ◇ 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 |
| CACooper Asphalt | Mill Creek | WV | — | ◇ UNVERIFIED |
| CCCoorstek - Ceramics | Colorado Springs | CO | — | ◇ UNVERIFIED |
| CPCoppell Plant | Coppell | TX | — | ◇ UNVERIFIED |
| CVCordeiro Vault CO INC | Elk Grove | CA | — | ◇ 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 |
| CCCorn Const CO | Grand Junction | CO | — | ◇ UNVERIFIED |
| CCCorn Const No 3 | Grand Junction | CO | — | ◇ UNVERIFIED |
| CCCornejo Cmc Ready Mix Plant 1 | Wichita | KS | — | ◇ UNVERIFIED |
| CCCornell Construction CO INC / Portable Asphalt Plant 3 Ptd 400 Cmi | Clinton | OK | — | ◇ UNVERIFIED |
| CCCornell-young CO | Warner Robins | GA | — | ◇ UNVERIFIED |
| CCCornerstone Concrete - Edgefield Plant | North Augusta | SC | — | ◇ UNVERIFIED |
| CCCornick Concrete Products CO | Pekin | IL | — | ◇ UNVERIFIED |
| CDCorning - Diesel Manufacturing Facility | Painted Post | NY | — | ◇ UNVERIFIED |
| CCCorrado Construction CO LLC | New Castle | DE | — | ◇ 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 |
| CECoulson Ex. - Brownwood/gardels Pits | Loveland | CO | — | ◇ UNVERIFIED |
| CECoulson Excavating Company INC | Loveland | CO | — | ◇ UNVERIFIED |
| CCCounts Construction Company, INC. | Ocala | FL | — | ◇ UNVERIFIED |
| CCCounty Concrete | Columbia Falls | ME | — | ◇ 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 | Salem | IL | — | ◇ UNVERIFIED |
| CPCounty Prestress LLC | Champaign | IL | — | ◇ UNVERIFIED |
| CCovia | Ottawa | IL | — | ◇ UNVERIFIED |
| CECovington Enterprises, INC. | Lowell | AR | — | ◇ UNVERIFIED |
| CMCowhey Materials and Fuel | Chicago | IL | — | ◇ UNVERIFIED |
