| ABILITY HOME HEALTH SERVICE LLC | 9580599 | SILVER SPRING | 1 |
| ABISAI PARADA PINEDA | 2873383 | MONTGOMRY VLG | 1 |
| ABJ CONSTRUCTION LLC | 4090668 | CLINTON | 2 |
| ABJ TRUCKING LLC | 2870193 | LANHAM | 1 |
| ABL BROTHERS FENCE LLC | 4472395 | LANHAM | 1 |
| ABL LAND IMPROVEMENTS LLC | 4062402 | FROSTBURG | 1 |
| ABL LOGISTICS SERVICES AND TOWING LLC | 2464338 | LAUREL | 1 |
| ABL SERVICES LLC | 3991839 | MIDDLE RIVER | 3 |
| ABLE GRASS CUTTING SERVICES LLC | 2294867 | CHESTERTOWN | 1 |
| ABLE TOWING INC | 3196797 | RIVERDALE | 1 |
| ABLE TRANSPORT COMPANY INC | 1511383 | MECHANICSVILLE | 1 |
| ABLISS TRAFFIC CONTROL | 2897120 | DUNDALK | 1 |
| ABLOPE LOGISTICS LLC | 3972893 | ELLICOTT CITY | 1 |
| ABM ENTERPRISE LLC | 4248574 | BALTIMORE | 2 |
| ABM FACILITY SUPPORT SERVICES | 3231169 | BELTSVILLE | 4 |
| ABM PROPERTY SERVICES LLC | 3798496 | SALISBURY | 1 |
| ABM REMODELING LLC | 3495678 | BOWIE | 1 |
| ABM TOWING RECOVERY AND TRANSPORTATION LLC | 3815473 | PIKESVILLE | 0 |
| ABMT TRANSIT LLC | 4070860 | BELCAMP | 4 |
| ABN LOGISTICS LLC | 3965587 | HAGERSTOWN | 1 |
| ABNER ELI GONZALEZ | 2974970 | HAGERSTOWN | 2 |
| ABO INC | 1073915 | POTOMAC | 3 |
| ABOUKA SERVICES LLC | 3701522 | GAITHERSBURG | 0 |
| ABOUT KITCHEN AND MORE INC | 1727455 | ANNAPOLIS | 1 |
| ABOUT MY BREAD INC | 3812682 | UPPR MARLBORO | 1 |
| ABOVE & BEYOND DELIVERY SERVICES LLC | 3220213 | DISTRICT HTS | 1 |
| ABOVE & BEYOND LANDSCAPING INC | 1928640 | SALISBURY | 1 |
| ABOVE & BEYOND LANDSCAPING LLC | 4046887 | GLEN BURNIE | 0 |
| ABOVE ALL DRYWALL INC | 1405259 | MONROVIA | 1 |
| ABOVE ALL PETROLEUM LLC | 4215929 | PASADENA | 1 |
| ABOVE ALL TOWING | 807733 | BALTIMORE | 1 |
| ABOVE AND BEYOND HOME IMPROVEMENT LLC | 3403064 | JARRETTSVILLE | 1 |
| ABOVE AND BEYOND PLUMBING & HEATING | 3161759 | FREDERICK | 1 |
| ABOVE AND BEYOND TRUCKING SOLUTIONS LLC | 3527347 | WALDORF | 1 |
| ABOVEAIR TECHNOLOGIES LLC | 2410904 | FREDERICK | 1 |
| ABR CONSTRUCTION LLC | 1570182 | SEVERN | 1 |
| ABR LANDSCAPING LLC | 3355195 | MILLERSVILLE | 2 |
| ABR TREE SERVICE LLC | 3755643 | MILLERSVILLE | 6 |
| ABRAHAM SACABON | 4072065 | WESTMINSTER | 1 |
| ABRAHAM TRANSPORTATION LLC | 3501823 | BOWIE | 2 |
| ABRAHAM TRUCK SERVICE LLC | 3010916 | REISTERSTOWN | 4 |
| ABRAHAMS LAWN SERVICE INC | 3178028 | SILVER SPRING | 6 |
| ABRAM E BRISTER | 1192353 | FEDERALSBURG | 1 |
| ABRASIVE TECHNOLOGY LLC | 3979984 | BROOKLYN | 2 |
| ABRY AND SONS LLC | 3300160 | GAITHERSBURG | 1 |
| ABS CONSTRUCTION CORPORATION | 4582105 | BROOKEVILLE | 1 |
| ABS GLOBAL LLC | 7509852 | BERWYN HEIGHTS | 1 |
| ABS LANDSCAPING LLC | 2261198 | CLARKSBURG | 3 |
| ABS REMODELING LLC | 3925324 | SILVER SPRING | 1 |
| ABSHER GENERAL CONT INC | 1900019 | STREET | 5 |
| ABSOLUTE AUTO & TRUCK INC | 1248807 | BALTIMORE | 1 |
| ABSOLUTE BUILDERS INC | 1493195 | LANHAM | 1 |
| ABSOLUTE COMFORT AIR | 3464183 | GLEN ARM | 1 |
| ABSOLUTE CONCRETE CONCEPT INC | 3429649 | GERMANTOWN | 3 |
| ABSOLUTE CONCRETE CONCEPT INC | 2868311 | BELTSVILLE | 1 |
| ABSOLUTE DEMOLITION LLC | 1371655 | OCEAN CITY | 0 |
| ABSOLUTE DRYWALL CONSTRUCTION INC | 2987645 | GAITHERSBURG | 1 |
| ABSOLUTE FREIGHT LLC | 1580011 | BALTIMORE | 1 |
| ABSOLUTE LANDSCAPE & TURF SERVICES INC | 1043091 | DAYTON | 22 |
| ABSOLUTE LAWN CARE | 2900618 | EASTON | 2 |
| ABSOLUTE LOGISTIC SOLUTIONS LLC | 4093014 | HAGERSTOWN | 3 |
| ABSOLUTE NECTAR SERVICES | 4221703 | GERMANTOWN | 1 |
| ABSOLUTE NEON INC | 1120591 | GLEN BURNIE | 3 |
| ABSOLUTE PAVING INC | 1223730 | FINKSBURG | 6 |
| ABSOLUTE PLUMBING & HEATING INC | 3274944 | FRUITLAND | 9 |
| ABSOLUTE POWER | 3023533 | SUITLAND | 1 |
| ABSOLUTE PRESSURE CLEANING LLC | 2847153 | CORDOVA | 8 |
| ABSOLUTE QUALITY CONTRACTORS INC | 1574055 | SOLOMONS | 1 |
| ABSOLUTE SECURITY GROUP INC | 4086937 | SALISBURY | 1 |
| ABSOLUTE SYSTEMS ENGINEERING | 3442002 | ANNAPOLIS | 1 |
| ABSOLUTE UNDERGROUND INC | 1093843 | HARMANS | 15 |
| ABSOLUTE WORLDWIDE LOGISTICS INC | 2500101 | BALTIMORE | 0 |
| ABSOLUTLEE LLC | 4313772 | DERWOOD | 1 |
| ABSOULUTE LOGISTICS INC | 2245289 | SALISBURY | 0 |
| ABSOULUTE TRANSPORT INC | 2235007 | SALISBURY | 0 |
| ABSTRACT LOGIX INC | 2047837 | BOWIE | 1 |
| ABU BANTAMA | 2498694 | GREENBELT | 1 |
| ABUNDANCE TANSPORTATION LIMITED LIABILITY COMPANY | 4325531 | BALTIMORE | 1 |
| ABUNDANT CREATION | 4408689 | HYATTSVILLE | 2 |
| ABUNDANT TREE LLC | 2367576 | ODENTON | 1 |
| ABUNDANTLY BLESSED TRUCKING LLC | 4399541 | MARDELA SPRINGS | 1 |
| ABUTI TRUCKING LLC | 3638149 | BURTONSVILLE | 1 |
| ABUYA CONTRACTORS LLC | 4262111 | LANHAM | 1 |
| ABUYA CONTRACTORS LLC | 4262728 | LANHAM | 1 |
| ABY ICE CREAM LLC | 4517885 | SILVER SPRING | 1 |
| ABYSSINIA TRUCKING LLC | 2445672 | ADELPHI | 1 |
| ABZ TOWING AND TRANSPORTATION LLC | 4190421 | TEMPLE HILLS | 1 |
| AC & S TRUCKING LLC | 4005220 | FT WASHINGTON | 5 |
| AC AUTO SERVICES LLC | 4384877 | CLINTON | 1 |
| AC BROTHERS TRUCKING | 3733332 | OWINGS MILLS | 1 |
| AC CONSTRUCTION SERVICES LLC | 4450482 | RIVERDALE | 1 |
| AC HAULING SERVICES LLC | 4539056 | CLINTON | 1 |
| AC LIGHTING LLC | 3344417 | DUNDALK | 1 |
| AC LLC | 2628027 | WALDORF | 4 |
| AC METALS LLC | 3391189 | HYATTSVILLE | 1 |
| AC TOWING INC | 3753491 | ESSEX | 1 |
| AC TOWING LLC | 3860895 | GWYNN OAK | 1 |
| AC TRANSPORT INC | 2970782 | LAUREL | 1 |
| AC TRANSPORT SERVICES LLC | 3952514 | CAPITOL HEIGHTS | 1 |
| AC TRUCKING LLC | 4472410 | MIDDLE RIVER | 0 |