| BLACK HAULING & BACKHOE SERVICE | 1509332 | MONTGOMERY | 1 |
| BLACK OWNED BLACK BUSINESS SOLUTIONS LLC | 3885858 | BESSEMER | 1 |
| BLACK OX INC | 1630399 | CHUNCHULA | 2 |
| BLACK POND LLC | 2176471 | MONTEVALLO | 8 |
| BLACK POND TRUCKING LLC | 2485874 | DOUBLE SPRINGS | 1 |
| BLACK PULPWOOD LLC | 2990053 | BEATRICE | 3 |
| BLACK RHINO TRUCKING LLC | 4378083 | ALABASTER | 2 |
| BLACK SAILS FREIGHT SOLUTIONS LLC | 4424864 | SCOTTSBORO | 0 |
| BLACK SEOUL DISTRIBUTION | 4512555 | HUNTSVILLE | 1 |
| BLACK SHARK TRUCKING LLC | 3807266 | MOBILE | 4 |
| BLACK SHEEP MANUFACTURING LLC | 4125527 | MUSCLE SHOALS | 1 |
| BLACK SHEEP WOODLANDS LLC | 2194720 | THOMASVILLE | 13 |
| BLACK SNAKE TRUCKING | 3205489 | TROY | 1 |
| BLACK TRUCKING | 2893125 | FRISCO CITY | 1 |
| BLACK VELVET ASPHALT LLC | 4569156 | MOBILE | 1 |
| BLACK WARRIOR ELECTRIC | 1503717 | DEMOPOLIS | 46 |
| BLACK WARRIOR ENTERPRISES LLC | 2237352 | BROOKWOOD | 0 |
| BLACK WARRIOR EQUIPMENT LLC | 1959426 | TUSCALOOSA | 2 |
| BLACK WARRIOR LOGISTICS, LLC | 2917096 | TUSCALOOSA | 0 |
| BLACK WARRIOR TIRE AND SERVICES LLC | 4525674 | TUSCALOOSA | 1 |
| BLACK WARRIOR TRANSMISSION CORP | 1515888 | BROOKWOOD | 2 |
| BLACK'S ELEC CONTRACTORS | 1544568 | FORT PAYNE | 2 |
| BLACKARD ROOFING INC | 1908676 | MOBILE | 2 |
| BLACKBELT LAND WORKS LLC | 2499350 | SELMA | 2 |
| BLACKBELT ROADRUNNER TRANSPORT LLC | 6549605 | NEWBERN | 1 |
| BLACKBELT SERVICES | 4267603 | SELMA | 0 |
| BLACKBELT SEWER & DRAIN CLEANING SERVICE LLC | 1516387 | SELMA | 3 |
| BLACKBELT STORAGE BUILDINGS LLC | 2998966 | SAFFORD | 3 |
| BLACKBELT TRANSPORT LLC | 3090737 | MCCALLA | 1 |
| BLACKBELT TREE SERVICE, LLC | 2881726 | GREENSBORO | 2 |
| BLACKBOX HOLDINGS | 3420540 | BIRMINGHAM | 0 |
| BLACKBURNS LAWN CARE LLC | 4534899 | BREWTON | 1 |
| BLACKENSHIP CONSTRUCTION LLC | 1568574 | OZARK | 2 |
| BLACKERBY CONTRACTING LLC | 1889919 | CHELSEA | 1 |
| BLACKHORSE LOGISTICS INC | 2237292 | HORTON | 0 |
| BLACKJACK HORTICULTURE | 1480419 | BIRMINGHAM | 17 |
| BLACKJACK LANDS LLC | 1826674 | BIRMINGHAM | 2 |
| BLACKMAN PLUMBING, LLC D/B/A BLACKMAN PLUMBING, BLACKMAN SERVICES, AND BLACKMAN DESIGN & REMODEL | 8821065 | HOOVER | 2 |
| BLACKMON BEND LOGISTICS LLC | 4333934 | SELMA | 0 |
| BLACKMON LOGISTICS 94 LLC | 4139940 | HOPE HULL | 1 |
| BLACKMON LOGISTICS LLC | 3453991 | ABBEVILLE | 1 |
| BLACKMON TRANSPORTATION SERVICE INC | 1558372 | BIRMINGHAM | 1 |
| BLACKMON TRUCKING | 1747643 | ALTOONA | 1 |
| BLACKMON'S LEGITIMATE LOGISTICS CORP | 3743131 | ALABASTER | 1 |
| BLACKRIDGE SERVICES LLC | 1505366 | SYLACAUGA | 4 |
| BLACKS DIRT WORK LLC | 4252904 | HAZEL GREEN | 1 |
| BLACKS EXCAVATION SERVICES LLC | 3791914 | CENTRE | 0 |
| BLACKSHEEP TRANSPORT LLC | 3482384 | GREENVILLE | 1 |
| BLACKSHIRTS TRUCKING INC | 3335745 | ELBERTA | 1 |
| BLACKSTONE CONSTRUCTION LLC | 3492505 | BIRMINGHAM | 1 |
| BLACKSTONE DIRT AND GRAVEL | 1599669 | VALLEY | 1 |
| BLACKSTONE LOGISTICS LLC | 3704521 | DECATUR | 1 |
| BLACKSTONE PLUMBING & PIPING INC | 1577319 | MOBILE | 3 |
| BLACKWATER TRUCKING LLC | 4498554 | JASPER | 1 |
| BLACKWATER TURF LLC | 3260950 | ELBERTA | 5 |
| BLACKWELL FARM | 1527107 | REMLAP | 1 |
| BLACKWELL FARMS | 1666308 | RAINSVILLE | 1 |
| BLACKWELL TRUCKING LLC | 1222036 | FORT PAYNE | 1 |
| BLACKWOOD CONSTRUCTION COMPANY INC | 1534895 | CULLMAN | 9 |
| BLACKWOOD CONSTRUCTION LLC | 1540695 | DANVILLE | 2 |
| BLADE CONSTRUCTION | 1751722 | FOLEY | 4 |
| BLADES LANDSCAPING | 3141104 | SUMMERDALE | 1 |
| BLADES LAWN SERVICE AND HOME REPAIR | 1629328 | SOMERVILLE | 1 |
| BLAINE LEE WILSON | 1608545 | ANDALUSIA | 4 |
| BLAIR LEASING & FINANCE LLC | 3347870 | BIRMINGHAM | 1 |
| BLAIR LOGISTICS LLC | 1941086 | ENSLEY | 951 |
| BLAIR LOGISTICS LLC | 2244525 | ENSLEY | 0 |
| BLAIR'S BROTHERS TRUCKING LLC | 3262906 | TROY | 2 |
| BLAKE GAYLOR TRUCKING LLC | 4296984 | BOAZ | 1 |
| BLAKE HOWTON | 2498114 | ARLEY | 5 |
| BLAKE JAMES ENTREKIN | 1798075 | RUSSELLVILLE | 1 |
| BLAKE LOGISTICS LLC | 1597481 | CHUNCHULA | 4 |
| BLAKE T SMITH | 1498997 | ASHLAND | 2 |
| BLAKE TOWING | 3473107 | MIDLAND CITY | 1 |
| BLAKE TRUCKING & BACKHOE SERVICE | 1603167 | LINEVILLE | 2 |
| BLAKE WILLIAMS | 1570489 | ANDERSON | 1 |
| BLAKE'S AUTO CENTER | 1601074 | ELBA | 2 |
| BLAKE'S TOWING LLC | 3154108 | MILLBROOK | 4 |
| BLAKELY LOGISTICS LLC | 3655695 | PELL CITY | 1 |
| BLAKELY TRUCKING LLC | 2037204 | BANKS | 5 |
| BLAKNEY TRUCKING | 1606069 | CARROLLTON | 1 |
| BLALOCK MARLIN | 1532225 | FT PAYNE | 1 |
| BLALOCK SEAFOOD INC | 1611930 | ORANGE BEACH | 1 |
| BLANCHARD ELECTRICAL SERVICES INC | 2727839 | FAYETTE | 2 |
| BLANKENSHIP CONTRACTING INC | 527306 | DOTHAN | 9 |
| BLANKENSHIP EXCAVATING INC | 1484320 | COLUMBIANA | 1 |
| BLANKENSHIP MECHANICAL LLC | 4519344 | TONEY | 2 |
| BLANKENSHIP SURPLUS PARTS | 1049672 | HOOVER | 1 |
| BLASINGAME LOGGING | 1524885 | FLORENCE | 2 |
| BLAST OFF INC | 495286 | PERDIDO | 1 |
| BLASTCRETE EQUIPMENT LLC | 4469643 | ANNISTON | 7 |
| BLAZE CONSTRUCTION LLC | 2356958 | SALEM | 1 |
| BLAZE TWO LLC | 3722693 | TRAFFORD | 2 |
| BLAZERS TRUCKING LLC | 8385115 | MOBILE | 1 |
| BLC LOGISTICS LLC | 3543688 | GREENVILLE | 3 |
| BLEDSOE MINING BROKERAGE LLC | 2318346 | EUFAULA | 0 |
| BLEDSOE MINING COMPANY INC | 272563 | EUFAULA | 4 |
| BLESS GAME RVOC TR | 4285005 | MONTGOMERY | 0 |
| BLESSED TRUCKING LLC | 3493194 | CALERA | 1 |
| BLESSINGS-N-MOTION LLC | 4287965 | MONTGOMERY | 1 |