| OOldcastle | Elgin | IL | — | ◇ UNVERIFIED |
| OOldcastle | Kenosha | WI | — | ◇ UNVERIFIED |
| OOldcastle | Morgan Hill | CA | — | ◇ UNVERIFIED |
| OOldcastle | Lockport | IL | — | ◇ UNVERIFIED |
| OCOld Castle - Acworth | Acworth | GA | — | ◇ UNVERIFIED |
| OAOldcastle Adams Products | Clarksville | TN | — | ◇ UNVERIFIED |
| OAOldcastle Apg South | Pompano Beach | FL | — | ◇ UNVERIFIED |
| OCOld Castle Infrastructure | Fuquay Varina | NC | — | ◇ UNVERIFIED |
 Oldcastle Infrastructure INC. - Courtland | Courtland | MN | — | ◇ UNVERIFIED |
| OPOldcastle Precast | Mansfield | TX | — | ◇ UNVERIFIED |
| OPOldcastle Precast | Lebanon | TN | — | ◇ UNVERIFIED |
| OPOldcastle Precast | Kalamazoo | MI | — | ◇ UNVERIFIED |
| OPOldcastle Precast | Lakeside | CA | — | ◇ UNVERIFIED |
| OPOldcastle Precast | Houston | TX | — | ◇ UNVERIFIED |
| OPOldcastle Precast Brookshire Plant | Brookshire | TX | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC | Littleton | CO | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC | Chandler | AZ | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC | Middle Island | NY | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC | Orlando | FL | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC. | Edgewood | MD | — | ◇ UNVERIFIED |
| OPOldcastle Precast, INC. - Bellingham | Bellingham | WA | — | ◇ UNVERIFIED |
| OPOldcastle Precast INC - Concord | Concord | NC | — | ◇ UNVERIFIED |
| OPOldcastle Precast, INC. - Jacksonvillesp | Jacksonville | FL | — | ◇ UNVERIFIED |
| OPOldcastle Precast, INC. - Tallahasseesp | Midway | FL | — | ◇ UNVERIFIED |
| OPOldcastle Precast San Antonio Plant | San Antonio | TX | — | ◇ UNVERIFIED |
| OPOldcastle Precast Telco | Newnan | GA | — | ◇ UNVERIFIED |
| OROldcastle Retail INC | Oxford | MA | — | ◇ UNVERIFIED |
| OROldcastle Retail INC (dba Bonsal American) | Lilesville | NC | — | ◇ UNVERIFIED |
| OROldcastle Retail INC (dba Bonsal American) | Canaan | CT | — | ◇ UNVERIFIED |
| PCPhoenix Cement | Clarkdale | AZ | — | ◇ UNVERIFIED |
| PCPortland Cement | San Antonio | TX | — | ◇ UNVERIFIED |
| PPPrecision Packaging | Fort Smith | AR | — | ◇ UNVERIFIED |
| PSP & S Ready Mix Dba P & S Plant 2 | Dayton | TN | — | ◇ UNVERIFIED |
| PSP & S Ready Mix, LLC | Soddy Daisy | TN | — | ◇ UNVERIFIED |
| QAQuikrete - Arizona Plant | Buckeye | AZ | — | ◇ UNVERIFIED |
| QCQuikrete - Carolina Plant | West Columbia | SC | — | ◇ UNVERIFIED |
| QCQuikrete - Cleveland, Oh Plant | Ravenna | OH | — | ◇ UNVERIFIED |
| QCQuikrete Construction Materials, LLC | Tampa | FL | — | ◇ UNVERIFIED |
| QCQuikrete Construction Materials, LLC - Harleyville Cement Plant | Harleyville | SC | — | ◇ UNVERIFIED |
| QPQuikrete - Pensacola, Fl Plant | Milton | FL | — | ◇ UNVERIFIED |
| QPQuikrete - Pounding Mill | Pounding Mill | VA | — | ◇ UNVERIFIED |
| QSQuikrete - Salt Lake City, Ut Plant | Salt Lake City | UT | — | ◇ UNVERIFIED |
| QSQuikrete - Sun Valley, Ca Plant | Sun Valley | CA | — | ◇ UNVERIFIED |
| QTQuikrete - Tri-state Plant | Flanders | NJ | — | ◇ UNVERIFIED |
| RCRialto Concrete Products INC | Rialto | CA | — | ◇ UNVERIFIED |
| RMRinker Materials Hydro Conduit- Frederick | Frederick | MD | — | ◇ UNVERIFIED |
| RCRiver Cement CO -buzzi Unicem USA - Selma Plant | Festus | MO | — | ◇ UNVERIFIED |
| RCRoanoke Cement Company | Troutville | VA | — | ◇ UNVERIFIED |
| RCRoberts Concrete Products | Roberts | WI | — | ◇ UNVERIFIED |
| RGRogers Group, INC. Dba Decatur Concrete Plant | Decatur | TN | — | ◇ UNVERIFIED |
| RARusstech Admixtures INC | Louisville | KY | — | ◇ UNVERIFIED |
| SCSchuster Concrete Ready Mix Llc-hobbs Rd | Denton | MD | — | ◇ UNVERIFIED |
| SCShea Concrete Products INC | Wilmington | MA | — | ◇ UNVERIFIED |
| SCShea Concrete Products - Rochester | Rochester | MA | — | ◇ UNVERIFIED |
| SMSignal Mountain Cement CO | Chattanooga | TN | — | ◇ UNVERIFIED |
| SCSika Corporation | Streetsboro | OH | — | ◇ UNVERIFIED |
| SWStern Williams | Carterville | MO | — | ◇ UNVERIFIED |
| SMSt Marys Cement | Detroit | MI | — | ◇ UNVERIFIED |
| SMSt. Marys Cement INC | Charlevoix | MI | — | ◇ UNVERIFIED |
| SCSugar Creek Cement Plant | Sugar Creek | MO | — | ◇ UNVERIFIED |
| SASuwannee American Cement Company LLC | Branford | FL | — | ◇ UNVERIFIED |
| SASuwannee American Cement Company, LLC. | Sumterville | FL | — | ◇ UNVERIFIED |
| SESystech Environmental | Fredonia | KS | — | ◇ UNVERIFIED |
| TATarmac America LLC | Orange Park | FL | — | ◇ UNVERIFIED |
| TMTcc Materials - Medford | Medford | MN | — | ◇ UNVERIFIED |
| TSTcc - Sioux Falls | Sioux Falls | SD | — | ◇ UNVERIFIED |
| TVTcc - Vinton | Vinton | IA | — | ◇ UNVERIFIED |
| TETexas Emc Products | Jewett | TX | — | ◇ UNVERIFIED |
| TLTexas Lehigh Cement Company | Buda | TX | — | ◇ UNVERIFIED |
| TQThe Quikrete Companies, LLC | Miami | FL | — | ◇ UNVERIFIED |
| TQThe Quikrete Companies, LLC - Quikrete - Jefferson City | Jefferson Cty | TN | — | ◇ UNVERIFIED |
| TUThe United States Gypsum Company - Baltimore Plant | Baltimore | MD | — | ◇ UNVERIFIED |
| TITorromeo Industries, INC. | Kingston | NH | — | ◇ UNVERIFIED |
| TLTremron - Lakeland, Fl Plant | Lakeland | FL | — | ◇ UNVERIFIED |
| TTrident | Three Forks | MT | — | ◇ UNVERIFIED |
| TKTwin K Enterprises, LLC Ready Mix Plant | Harriman | TN | — | ◇ UNVERIFIED |
| THTxi - Hurst Ctm and Super Slurry | Hurst | TX | — | ◇ UNVERIFIED |
| UEUnion Electric Steel CORP | Burgettstown | PA | — | ◇ UNVERIFIED |
| USUsg Structural Technologies LLC | Delavan | WI | — | ◇ UNVERIFIED |
| UGUS Gypsum CO | New Orleans | LA | — | ◇ UNVERIFIED |
| UMUS Mix CO. | Denver | CO | — | ◇ UNVERIFIED |
| UVUtility Vault | Auburn | WA | — | ◇ UNVERIFIED |
| WDWells Denver Precast | Brighton | CO | — | ◇ UNVERIFIED |
| WJWest Jordan Batch Plant | West Jordan | UT | — | ◇ UNVERIFIED |
| WRWestlake Royal Stone, LLC - Wayne Co-westlake Royal Stone, LLC - Wayne County | Mount Eaton | OH | — | ◇ UNVERIFIED |
| WWinyah | Georgetown | SC | — | ◇ UNVERIFIED |
| 0G033 Get Real Surfaces, Inc. | Poughkeepsie | NY | 1–19 | ◐ LIKELY ACTIVE |
| 1P106033 - Pinnacle Assumed Contracts | Wasco | CA | 20–99 | ◐ LIKELY ACTIVE |
| 1M106045 - Mammoth Precast 2024-2027 | Fairfield | CA | 20–99 | ◐ LIKELY ACTIVE |
| 1K106593 - KISC Abilene Concrete Plant | Abilene | TX | 1–19 | ◐ LIKELY ACTIVE |
| 1W187 Woodlawn Ave | Norwalk | OH | 20–99 | ◐ LIKELY ACTIVE |
| 1W191 Woodlawn Ave. | Norwalk | OH | 20–99 | ◐ LIKELY ACTIVE |
| 3O363 Ozinga Ready Mix Concrete, Inc. Elkhart | Elkhart | IN | 1–19 | ◐ LIKELY ACTIVE |
| 4M4-S Manufacturing Texas LLC dba East Texas Precast | Hempstead | TX | 100–499 | ◐ LIKELY ACTIVE |
| 8C80 Commerce Drive | Norwalk | OH | 100–499 | ◐ LIKELY ACTIVE |
| AWAa Well Services LLC | Rancho Viejo | TX | — | ◐ LIKELY ACTIVE |
| ACAbc Concrete Mfg. Co., INC. | Farmington | NM | — | ◐ LIKELY ACTIVE |
| AQABI Quikrete | Abilene | TX | 1–19 | ◐ LIKELY ACTIVE |
| ACAble Concrete, INC | Steubenville | OH | — | ◐ LIKELY ACTIVE |
| AQABQ2 Quikrete | Albuquerque | NM | 1–19 | ◐ LIKELY ACTIVE |
