| CICorning INC | Danville | — | ◇ UNVERIFIED |
| CACta Acoustics INC | Corbin | — | ◇ UNVERIFIED |
| DCDal-tile CORP | Lewisport | — | ◇ UNVERIFIED |
| DODawkins On-site., LLC - Nucor Kentucky Portable | Brandenburg | — | ◇ UNVERIFIED |
| DCDonnelly Corporation | Mount Sterling | — | ◇ UNVERIFIED |
| DSDte Silver Grove LLC | Silver Grove | — | ◇ UNVERIFIED |
| FMFederal Materials CO INC | Cadiz | — | ◇ UNVERIFIED |
| FMFederal Materials Concrete INC | Calvert City | — | ◇ UNVERIFIED |
| FMFederal Materials Concrete INC | Princeton | — | ◇ UNVERIFIED |
| GPGate Precast | Winchester | — | ◇ UNVERIFIED |
| GEGeneral Electric - Kentucky Glass Plant | Lexington | — | ◇ UNVERIFIED |
| GEGeneral Electric - Lexington Lamp Plant | Lexington | — | ◇ UNVERIFIED |
| GEGeneral Electric - Somerset Glass Plant | Somerset | — | ◇ UNVERIFIED |
| GSGeneral Shale Brick INC. Plant #33 | Woodbine | — | ◇ UNVERIFIED |
| GGGlen Gery CORP Landmark Stone Products LLC | Cynthiana | — | ◇ UNVERIFIED |
| HBHanson Brick East LLC - Ashland Facility | Ashland | — | ◇ UNVERIFIED |
| HCHarlan County Concrete LLC | Harlan | — | ◇ UNVERIFIED |
| HCHarrod Concrete & Stone CO INC - Blue Sky Plant 10 | Lexington | — | ◇ UNVERIFIED |
| HMHarsco Metals - Gallatin | Ghent | — | ◇ UNVERIFIED |
| IKImi Kentucky LLC - Columbia Plant 811 | Columbia | — | ◇ UNVERIFIED |
| IKImi Kentucky LLC - Edmonton 812 | Edmonton | — | ◇ UNVERIFIED |
| IKImi Kentucky LLC - Paris 850 | Paris | — | ◇ UNVERIFIED |
| ISImi South LLC | Frankfort | — | ◇ UNVERIFIED |
| ISImi South LLC | Owenton | — | ◇ UNVERIFIED |
| ISImi South LLC | Bedford | — | ◇ UNVERIFIED |
| ISImi South LLC | Bardstown | — | ◇ UNVERIFIED |
| ISImi South LLC | Lebanon | — | ◇ UNVERIFIED |
| ISImi South LLC - Cynthianna 860 | Cynthiana | — | ◇ UNVERIFIED |
| ISImi South LLC - Elizabethtown 871 | Elizabethtown | — | ◇ UNVERIFIED |
| ISImi South LLC Mt Washington 877 | Mount Washington | — | ◇ UNVERIFIED |
| ISImi South LLC - Owensboro 531 | Owensboro | — | ◇ UNVERIFIED |
| ISImi South LLC - Radcliff 872 | Radcliff | — | ◇ UNVERIFIED |
| ISImi South LLC - Taylorsville Plant | Taylorsville | — | ◇ UNVERIFIED |
| ICImperial Concrete | Somerset | — | ◇ UNVERIFIED |
| ICIndependent Concrete Pipe CO of Ky | Louisville | — | ◇ UNVERIFIED |
| IMIrving Materials INC | Lebanon | — | ◇ UNVERIFIED |
| IMIrving Materials INC | Oak Grove | — | ◇ UNVERIFIED |
| KCKentucky Concrete INC E-town # 1 | Elizabethtown | — | ◇ UNVERIFIED |
| KCKentucky Concrete INC - Plant 2 & 6 | Radcliff | — | ◇ UNVERIFIED |
| KRKotter Ready Mix | Calvert City | — | ◇ UNVERIFIED |
| KRKotter Ready Mix | Kevil | — | ◇ UNVERIFIED |
| LCLafarge Corporation | Owensboro | — | ◇ UNVERIFIED |
| LLLedvance LLC - Glass Plant | Versailles | — | ◇ UNVERIFIED |
| LCLincoln County Ready Mix INC | Danville | — | ◇ UNVERIFIED |
| LJL & J Asphalt - London | London | — | ◇ UNVERIFIED |
| LCLn Concrete Materials Cor | Erlanger | — | ◇ UNVERIFIED |
| LFLouisville Fire Brick Wks | Grahn | — | ◇ UNVERIFIED |
| LFLouisville Fire Brick Works | Grahn | — | ◇ UNVERIFIED |
| LCLowes Concrete INC | Leitchfield | — | ◇ UNVERIFIED |
| LCLowes Concrete Products INC - Ready Mix Plant | Leitchfield | — | ◇ UNVERIFIED |
