| CTConroe Technology Center | Conroe | — | ◇ UNVERIFIED |
| CGContainer General Corporation | Palestine | — | ◇ UNVERIFIED |
| CCContinntal Cast Stone of Texas | Grand Prairie | — | ◇ UNVERIFIED |
| CSContractor's Supplies, INC. | Lufkin | — | ◇ UNVERIFIED |
| CCCooper Canyon Boutique Trailers and Tanks, LLC | El Paso | — | ◇ UNVERIFIED |
| CRCoppell Ready Mix | Coppell | — | ◇ UNVERIFIED |
| CTCow Town Redi Mix Concrete | Dallas | — | ◇ UNVERIFIED |
| CNCpb No 2 | Tyler | — | ◇ UNVERIFIED |
| CFCraftsman Fabricated Glass | Houston | — | ◇ UNVERIFIED |
| CRCrosby Rmc Plant | Crosby | — | ◇ UNVERIFIED |
| CRCross Roads Industries, INC. | Victoria | — | ◇ UNVERIFIED |
| CCCrystal Crk Ceramic Tile | Dallas | — | ◇ UNVERIFIED |
| CLCrystal Lake Loading Site | Dallas | — | ◇ UNVERIFIED |
| CIC.s.c.s. INC. | Dallas | — | ◇ UNVERIFIED |
| CSC. Stuart Cast Stone, LTD. | San Antonio | — | ◇ UNVERIFIED |
| CCCu Chill, LLC | Dallas | — | ◇ UNVERIFIED |
| CLCuero Loading Site | Cuero | — | ◇ UNVERIFIED |
| CCCustom Crete - Corpus Christi | Gregory | — | ◇ UNVERIFIED |
| DCDallas Cast Stone Ii CORP | Dallas | — | ◇ UNVERIFIED |
| DGDallas Glass Art | Dallas | — | ◇ UNVERIFIED |
| DODawkins On-site LLC | Gregory | — | ◇ UNVERIFIED |
| DODawkins On-site, LLC - Flato | Corpus Christi | — | ◇ UNVERIFIED |
| DODawkins On-site, LLC - M&g Portable Plant | Corpus Christi | — | ◇ UNVERIFIED |
| DODawkins On-site, LLC - Sinton Plant | Sinton | — | ◇ UNVERIFIED |
| DODawkins On-site Llc-tpco Batch Plant | Gregory | — | ◇ UNVERIFIED |
| DODawkins On-site Robstown Cbp1 | Robstown | — | ◇ UNVERIFIED |
| DCDekalb Concrete Plant | De Kalb | — | ◇ UNVERIFIED |
| DCDelgado Concrete Products | San Antonio | — | ◇ UNVERIFIED |
| DSDe Sola Glass, Art & Frame Gallery, Inc. | Spring | — | ◇ UNVERIFIED |
| DMDevbil Management, LLC Dba Bayou City Coatings | Houston | — | ◇ UNVERIFIED |
| DCDfw Cast Stone | Royse City | — | ◇ UNVERIFIED |
| DCD'hanis Clay Products INC | D'hanis | — | ◇ UNVERIFIED |
| DADiamond A CutStone LLC | Tyler | — | ◇ UNVERIFIED |
| DRDiaz Red-Mix LLC | Amarillo | — | ◇ UNVERIFIED |
| DDiversitech | Columbus | — | ◇ UNVERIFIED |
| DGDk Glass & Velasco | Houston | — | ◇ UNVERIFIED |
| DPDobbin Plant | Dobbin | — | ◇ UNVERIFIED |
| DBDon's Building Supply L.p. | Dallas | — | ◇ UNVERIFIED |
| DSDorado Soapstone of Texas | Austin | — | ◇ UNVERIFIED |
| DCDs Concrete World | Cleveland | — | ◇ UNVERIFIED |
| EREagle Ready Mix & Concrete | Corrigan | — | ◇ UNVERIFIED |
| EOEast Odessa Plant | Odessa | — | ◇ UNVERIFIED |
| EREastside Ready Mix Plant | San Antonio | — | ◇ UNVERIFIED |
| EMEdinburg Main Office & Ready Mix Plant | Edinburg | — | ◇ UNVERIFIED |
| ESElam & Sons Corp. | Leander | — | ◇ UNVERIFIED |
| EDEl Dorado Stucco Builders, L.l.c. | Brownsville | — | ◇ UNVERIFIED |
| EPElgin Plant | Elgin | — | ◇ UNVERIFIED |
| EPEl Paso Star Ready-mix Concrete, INC. | El Paso | — | ◇ UNVERIFIED |
| EGEmerald Glass & Mirror LLC | Spring | — | ◇ UNVERIFIED |
| EMEscobar Marble & Granite, INC | Dallas | — | ◇ UNVERIFIED |
