CDL schools in Maryland
FMCSA's Training Provider Registry shows 387 active training locations in Maryland (80 in-person locations open to the public, 307 with private enrollment only), 5 under review and 107 removed. Updated October 21, 2026.
Cities with the most public training locations: Baltimore (14), Elkton (4), Columbia (3), Laurel (3), Hyattsville (3), Cockeysville (2), Annapolis (2), District Heights (2), Forestville (2), Frederick (2), Salisbury (2), Delmar (1).
Under review in Maryland (5)
| School / location | City | Training offered | Access | Status |
|---|---|---|---|---|
| Town of Berlin | Berlin | Class B | Private enrollment only | Under review |
| CDL Training Provider: CDL Training |
Frederick | Class A, Class B, Passenger, School Bus | Open to public | Under review |
| CDL Training Provider: CDL Training |
Largo | Class A, Class B, Passenger, School Bus | Open to public | Under review |
| Ancora for Amazon TOM Hagerstown, MD Provider: Lindenwood Education System |
Hagerstown | Class A | Private enrollment only | Under review |
| Ancora Training for Amazon Baltimore, MD Provider: Lindenwood Education System |
Dundalk | Class A | Private enrollment only | Under review |
Active, open to the public (80)
| School / location | City | Training offered | Access | Status |
|---|---|---|---|---|
| 3D ENVIROMENTAL LLC CES LLC Provider: Chesapeake Enviromental Services, LLC |
Delmar | Class A, Class B | Open to public | Active on registry |
| Advanced CDL Driving Academy | Columbia | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Advanced CDL Driving Academy | Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Advanced CDL Driving Academy | Elkton | Class A, Class B, Passenger, Hazardous Materials | Open to public | Active on registry |
| AERIAL CRANE INC | Parsonsburg | Class A, Class B | Open to public | Active on registry |
| All State Career Provider: All-State Career School, Inc. |
Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| All- State Career Provider: All-State Career School, Inc. |
Baltimore | Class A, Class B, Passenger, School Bus | Open to public | Active on registry |
| Baltimore City Community College | Baltimore | Class B | Open to public | Active on registry |
| Baltimore County Public School Warehouse Provider: Baltimore County Public School |
Cockeysville | Class B | Open to public | Active on registry |
| Barr Transportation Provider: Maryland School Bus Training Academy |
Elkridge | Class B, Passenger, School Bus | Open to public | Active on registry |
| Baruch Transportation Provider: Baruch Transportation Inc |
Columbia | Class B, Passenger, School Bus | Open to public | Active on registry |
| Best CDL Training LLC - BEHIND THE WHEEL Provider: Best CDL Training LLC |
Deale | Class A, Class B, Passenger | Open to public | Active on registry |
| Best CDL Training LLC - CLASSROOM Provider: Best CDL Training LLC |
Annapolis | Class A, Class B, Passenger | Open to public | Active on registry |
| BritainHolland Construction Provider: BritainHOLLAND Trucking |
Cheverly | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Capital Logistics, LLC | Sparrows Point | Class A, Class B | Open to public | Active on registry |
| CCBC | Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| CDL BOOK CLUB Provider: CDL BOOK CLUB LLC |
Laurel | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| CDL Book Club, LLC Provider: CDL BOOK CLUB LLC |
Laurel | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| CDL EZ NOW Provider: CDLEZNOW |
Hyattsville | Class A, Class B, Passenger, School Bus | Open to public | Active on registry |
| CDL4LESS Provider: cdl4less |
Clinton | Class A, Class B, Passenger, Hazardous Materials | Open to public | Active on registry |
| Cecil College Provider: Cecil College Truck Driver Training |
North East | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Cecil College (elkton) Provider: Cecil College Truck Driver Training |
Elkton | Class A, Class B, Passenger, School Bus | Open to public | Active on registry |
| Chesapeake College | Wye Mills | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| College of Southern Maryland Provider: Commercial Truck Driver Training Program |
La Plata | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Commercial Training Services LLC Provider: BGN Logistics LLC |
Baltimore | Class A | Open to public | Active on registry |
| Delaware Environmental Construction Services | Elkton | Class A | Open to public | Active on registry |
| Dorchester County Public Schools | Cambridge | Class B, Passenger, School Bus | Open to public | Active on registry |
| Drive-Rite Driving School Inc. | Pasadena | Class A, Class B | Open to public | Active on registry |
| Elocin Global Logistics Provider: Elocin Global Logistics |
Columbia | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Elocin Global Logistics Provider: Elocin Global Logistics |
Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Fast-Pass Trucking Training | Annapolis | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Fast-Pass Trucking Training | White Marsh | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| First class delivery service Provider: First class delivery service llc |
Baltimore | Class A, Class B | Open to public | Active on registry |
| Gear Up CDL Training, LLC Provider: Gear Up CDL Training LLC |
District Heights | Class A, Class B, Passenger, Hazardous Materials | Open to public | Active on registry |
| Hagerstown Community College | Hagerstown | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Herbert J. Hoelter Vocational Training Center Provider: NCIA INC. |
Baltimore | Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| HiGear CDL | Glen Dale | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Hispanic CDL Training Center Provider: hispanic cdl training center |
Dickerson | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| hispanic cdl training center | Gaithersburg | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| Hope project Training Academy Provider: Zimmerman Associates, Inc |
District Heights | Class B, Passenger, School Bus | Open to public | Active on registry |
| HOPE Project Training Academy MD1 Provider: HOPE Project Training Academy |
Forestville | Class A, Class B, Passenger, School Bus | Open to public | Active on registry |
| Individual provider (name withheld) Provider: Love More Logistics LLC |
Hyattsville | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Individual provider (name withheld) | Laurel | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Kent County Public Schools | Worton | Class B, Passenger, School Bus | Open to public | Active on registry |
| Maryland CDL (p.k.a. Affordable CDL Training) Provider: Maryland CDL (pka.Affordable cdl training) |
Forestville | Class A, Class B, Passenger | Open to public | Active on registry |
| maryland cdl academy Provider: Tha academy llc |
Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Migos llc Provider: N/A |
Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Montgomery College | Germantown | Class B, Passenger, School Bus | Open to public | Active on registry |
| Mountaintop Truck Driving Provider: Educational |
Grantsville | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| Mr. Tim's Bus Rides | Randellstown Md | Class B, Passenger, School Bus | Open to public | Active on registry |
| North American Trade Schools | Woodlawn | Class A, Class B | Open to public | Active on registry |
| North American Trade Schools | Baltimore | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| ON THE GO TRUCKING CENTER LLC Provider: ON THE GO TRUCKING CENTER |
Baltimore | Class A | Open to public | Active on registry |
| PAUL'S LANDWORKS & CONSTRUCTION LLC | Quantico | Class A, Class B | Open to public | Active on registry |
| PBP UNDERGROUND LLC | Frederick | Class A, Class B | Open to public | Active on registry |
| PCS | Glen Burnie | Class A, Class B | Open to public | Active on registry |
| RHG Group | Hyattsville | Class B, Passenger, School Bus | Open to public | Active on registry |
| Roadway Academy, LLC | Belcamp | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Roadway Academy, LLC | Havre De Grace | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| Robin Hill Road,Llc Provider: www.rhrtrainme.com |
Nottingham | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| SAFETY ZONE MOTORCYCLE RIDING LLC Provider: Safety zone driving LLC |
Lexington Park | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| Sakell Transport | Bowie | Class A, Class B, Passenger, Hazardous Materials | Open to public | Active on registry |
| SEAGULL DISPOSAL LLC Provider: Seagull Disposal LLC. |
Eden | Class B | Open to public | Active on registry |
| Sevenmotorsllc | Pikesville | Class A | Open to public | Active on registry |
| Shore Quality Contracting | Church Hill | Class A, Class B | Open to public | Active on registry |
| SMTCCAC, Inc. Provider: Southern Maryland Tri-County Community Action Committee, Inc. |
Hughesville | Class A, Class B, Passenger, School Bus | Open to public | Active on registry |
| SOUTHERN GENTLEMAN CONSTRUCTION LLC | Salisbury | Class A, Class B | Open to public | Active on registry |
| Southern Maryland Driving Academy | Prince Frederick | Class B, Passenger, School Bus | Open to public | Active on registry |
| Tha academy llc | Frederick | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| The dixon brothers trucking school | Wilmington | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| Timothy Richo (Individual Trainer) | Snow Hill | Class B, Passenger, School Bus | Open to public | Active on registry |
| Timothy Richo (Individual Training) Provider: Timothy Richo (Individual Trainer) |
Newark | Class B, Passenger, School Bus | Open to public | Active on registry |
| Touchstone CDL LLC (Main) Provider: TOUCHSTONE CDL |
Cockeysville | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Tow 4 the low Provider: Tow 4 the low LLC |
Randallstown | Class A, Class B | Open to public | Active on registry |
| Town of Ocean City MD - DPW Transportation | Ocean City | Class B, Passenger | Open to public | Active on registry |
| Truckin Up The Game Provider: TRUCKIN UP THE GAME |
Baltimore | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| UtiliTrain | Elkton | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Voila The Car Salon | Fort Washington | Class A, Class B, Passenger, School Bus, Hazardous Materials | Open to public | Active on registry |
| Wor-Wic Community College | Salisbury | Class A, Class B, Hazardous Materials | Open to public | Active on registry |
| ZUM SERVICES INC - HOWARD Provider: Zum Service SF |
Jessup | Class B, Passenger, School Bus | Open to public | Active on registry |
Removed from the registry (107)
| Location | City | Removed on | Type |
|---|---|---|---|
| United CDL Training School, LLC | Frederick | September 3, 2026 | Emergency Removal |
| Express Cdl Training | Baltimore | August 7, 2026 | Involuntary Removal |
| ALEX CDL TRAINING | Beltsville | February 9, 2026 | Involuntary Removal |
| HAGERSTOWN, MD - CSX TRANSPORTATION | Hagerstown | January 14, 2026 | Involuntary Removal |
| Baltimore County Public Schools, Chesapeake High School | Essex | January 14, 2026 | Involuntary Removal |
| Blue Triton BALTIMORE | Halethorpe | January 14, 2026 | Involuntary Removal |
| East End Driving and Placement Service LLC | Severna Park | January 14, 2026 | Involuntary Removal |
| CSX Transportation - JESUP MD | Jesup | January 14, 2026 | Involuntary Removal |
| Performance Foodservice - CD Maryland | Elkton | January 14, 2026 | Involuntary Removal |
| BritainHOLLAND Trucking | Greenbelt | January 14, 2026 | Involuntary Removal |
| Coach USA - Dillons | Hanover | January 14, 2026 | Involuntary Removal |
| Mr. Tim's Bus Rides | Columbia | January 14, 2026 | Involuntary Removal |
| Baltimore City Public Schools | Baltimore | January 14, 2026 | Involuntary Removal |
| Insituform Technologies LLC/Baltimore | Baltimore | January 14, 2026 | Involuntary Removal |
| Fleet Maintenance Division | Prince Frederick | January 14, 2026 | Involuntary Removal |
| Howard County Public Schools-Office of Student Transportation | Columbia | January 14, 2026 | Involuntary Removal |
| SAFETY ZONE MOTORCYCLE RIDING LLC | Waldorf | January 14, 2026 | Involuntary Removal |
| CDLA Consulting, Inc | Clarksburg | January 14, 2026 | Involuntary Removal |
| Solid Waste Division | Lusby | January 14, 2026 | Involuntary Removal |
| MDOT SHA | Rosedale | January 14, 2026 | Involuntary Removal |
| Maryland State Police - Traffic Incident Mgmt Section | Timonium | January 14, 2026 | Involuntary Removal |
| MDOT SHA | Owings Mills | January 14, 2026 | Involuntary Removal |
| BritainHOLLAND Trucking | Capitol Heights | January 14, 2026 | Involuntary Removal |
| RedCarpet Transit and O112 Logistics | Woodlawn | November 17, 2025 | Involuntary Removal |
| On Your Mark Transportation, LLC | Hyattsville | November 17, 2025 | Involuntary Removal |
| Prince George’s County Police Department | Upper Marlboro | November 6, 2025 | Involuntary Removal |
| Frederick Christian Academy | Frederick | November 6, 2025 | Involuntary Removal |
| Garrett County Public Works | Mountain Lake Park | November 6, 2025 | Involuntary Removal |
| OSSE DOT | Greater Landover | November 6, 2025 | Involuntary Removal |
| Julian Trucking LLC | Rosedale | November 6, 2025 | Involuntary Removal |
| Human Resources Development Commission, Inc | Cumberland | November 6, 2025 | Involuntary Removal |
| Somerset County Solid Waste Dept | Princess Anne | November 6, 2025 | Involuntary Removal |
| Somerset County Solid Waste Dept | Westover | November 6, 2025 | Involuntary Removal |
| Conservit Inc | Hagerstown | November 6, 2025 | Involuntary Removal |
| Wheelz Turnt CDL | Baltimore | November 6, 2025 | Involuntary Removal |
| HOB Enterprises, LLC | Clarksville | November 6, 2025 | Involuntary Removal |
| Guy Distributing | Leonardtown | November 6, 2025 | Involuntary Removal |
| Rockhead logistics | Silver Spring | November 6, 2025 | Involuntary Removal |
| Clean Safe Technologies | Prince Frederick | November 6, 2025 | Involuntary Removal |
| Washington County Transit | Hagerstown | November 6, 2025 | Involuntary Removal |
| Howard County Schools | Columbia | November 6, 2025 | Involuntary Removal |
| C.T.T.A. Enterprise | Jessup | November 6, 2025 | Involuntary Removal |
| Price & Price Farming | Boonsboro | November 6, 2025 | Involuntary Removal |
| A I transport llc | Centreville | November 6, 2025 | Involuntary Removal |
| Bureau of Prisons, FCI Cumberland | Cumberland | November 6, 2025 | Involuntary Removal |
| DC Tours & Transportation | Bladensburg | November 6, 2025 | Involuntary Removal |
| Hayden's Septic, Inc. | Huntingtown | November 6, 2025 | Involuntary Removal |
| Import 2 Export Global LLC | Baltimore | November 6, 2025 | Involuntary Removal |
| AHCS Transportation, LLC | Springdale | November 6, 2025 | Involuntary Removal |
| The Lazarus Rite Inc | Baltimore | November 6, 2025 | Involuntary Removal |
| BROOKS TRANSPORTATION SERVICE, INC. | Pasadena | November 6, 2025 | Involuntary Removal |
| Individual provider (name withheld) | Upper Marlboro | November 6, 2025 | Involuntary Removal |
| Rosedale Baptist Church | Rosedale | November 6, 2025 | Involuntary Removal |
| BWI Airport | Glen Burnie | November 6, 2025 | Involuntary Removal |
| B.W.A. Transportation Inc | Woodbine | November 6, 2025 | Involuntary Removal |
| Harris Bus & Terminal Service, Inc. | Middle River | November 6, 2025 | Involuntary Removal |
| Jerry Preston hauling | Jarrettsville | November 6, 2025 | Involuntary Removal |
| MINA TRANSPORTATION | Jessup | November 6, 2025 | Involuntary Removal |
| MINA TRANSPORTATION | Columbia | November 6, 2025 | Involuntary Removal |
| Chaney Enterprises - Gambrills, MD | Gambrills | November 6, 2025 | Involuntary Removal |
| Retallack & Son's Inc. | Easton | November 6, 2025 | Involuntary Removal |
| Six Flags America | Bowie | November 6, 2025 | Involuntary Removal |
| National Institute of Standards and Technology | Gaithersburg | November 6, 2025 | Involuntary Removal |
| Southern Maryland Blue Crabs Professional Baseball Club | Waldorf | November 6, 2025 | Involuntary Removal |
| Fort Meade Military Base | Fort Meade | November 6, 2025 | Involuntary Removal |
| Individual provider (name withheld) | Hampstead | November 6, 2025 | Involuntary Removal |
| Allegany County Roads Division | Cresaptown | November 6, 2025 | Involuntary Removal |
| Competency in Motion CDL & Driver Training | Clinton | November 6, 2025 | Involuntary Removal |
| MJM Transportation Inc. | Sykesville | November 6, 2025 | Involuntary Removal |
| Yellow Corp (YHGR) | Hagerstown | October 20, 2025 | Involuntary Removal |
| Unlimbited Tree Service Inc | Severn | September 25, 2025 | Involuntary Removal |
| Charlie shoemaker excavating | Walkersville | September 25, 2025 | Involuntary Removal |
| Sharon A. Ward Inc | Columbia | September 25, 2025 | Involuntary Removal |
| AUI Power | Elkton | September 25, 2025 | Involuntary Removal |
| AUI Power | Capitol Heights | September 25, 2025 | Involuntary Removal |
| Big Rig CDL Training Academy Inc | Beltsville | September 25, 2025 | Involuntary Removal |
| VickieA.CUBBAGE,Inc. | Sykesville | September 25, 2025 | Involuntary Removal |
| Fay's Bus Service, Inc. | Pasadena | September 25, 2025 | Involuntary Removal |
| G.L. Hollingsworth, LLC | Denton | September 25, 2025 | Involuntary Removal |
| G.L. Hollingsworth, LLC | Church Hill | September 25, 2025 | Involuntary Removal |
| TDG Trucking LLC | Rosedale | September 25, 2025 | Involuntary Removal |
| WGL | Chillum | September 25, 2025 | Involuntary Removal |
| Garrett County Public Utilities | Oakland | September 25, 2025 | Involuntary Removal |
| Farm and Home Service | Sykesville | September 25, 2025 | Involuntary Removal |
| Carey Distributors Inc. | Fruitland | September 25, 2025 | Involuntary Removal |
| C & J Bus Co. | Abingdon | September 25, 2025 | Involuntary Removal |
| lanes bus service | Harwood | September 25, 2025 | Involuntary Removal |
| Bowen's Bus Service, Inc. | Glenelg | September 25, 2025 | Involuntary Removal |
| Ernest Maier/Bay Ready Mix of MD LLC | Annapolis Junction | September 25, 2025 | Involuntary Removal |
| Carroll Tree Service, Inc. | Owings Mills | September 25, 2025 | Involuntary Removal |
| Cecil Transit | Elkton | September 25, 2025 | Involuntary Removal |
| Herbert J Hoelter Vocational Training Center | Baltimore | September 25, 2025 | Involuntary Removal |
| West Wind Tree Farm, LLC | Preston | September 25, 2025 | Involuntary Removal |
| Legends Limited Distributing | Baltimore | September 25, 2025 | Involuntary Removal |
| Town of Centreville | Centreville | September 25, 2025 | Involuntary Removal |
| Blue Horizons Inc | Jessup | September 25, 2025 | Involuntary Removal |
| Vuong's Martial Arts | Gambrills | September 25, 2025 | Involuntary Removal |
| rew materials | Frederick | September 25, 2025 | Involuntary Removal |
| Norris transportation | Halethorpe | September 25, 2025 | Involuntary Removal |
| Individual provider (name withheld) | Upper Marlboro | September 25, 2025 | Involuntary Removal |
| M-NCPPC | Upper Marlboro | September 25, 2025 | Involuntary Removal |
| Discover Books | Halethorpe | September 25, 2025 | Involuntary Removal |
| G. Thornes Consulting | Salisbury | September 25, 2025 | Involuntary Removal |
| Somerset County Sanitary District, inc | Princess Anne | June 13, 2024 | Voluntary Removal |
| USACE Philadelphia District, C&D Canal Project Office | Chesapeake City | October 4, 2023 | Voluntary Removal |
| Gerstell Academy | Finksburg | October 28, 2022 | Voluntary Removal |
| Wilson's Bus Service Inc. | Pasadena | March 7, 2022 | Voluntary Removal |
Private enrollment only (307). These are mostly employers training their own drivers.
| School / location | City | Training offered | Access | Status |
|---|---|---|---|---|
| 12650 Baltimore Provider: First Student, Inc. |
Severn | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| 303006 - Annapolis Provider: Student Transportation of America, Inc |
Annapolis | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| 303009 - Lanes Provider: Student Transportation of America, Inc |
Harwood | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| 4047 - Baltimore - MD - Summit School Services, LLC Provider: Summit School Services, LLC |
Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| 4106 - Odenton - MD - Summit School Services, LLC Provider: Summit School Services, LLC |
Odenton | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| 55312 BWI Airport Shuttle Provider: First Transit Inc. |
Linthicum | Class B, Passenger | Private enrollment only | Active on registry |
| 55319 Anne Arundel County Provider: First Transit Inc. |
Glen Burnie | Class B, Passenger | Private enrollment only | Active on registry |
| AACPS | Severn | Class A | Private enrollment only | Active on registry |
| AACPS | Pasadena | Class A | Private enrollment only | Active on registry |
| ABF Freight 048 Provider: ABF Freight |
Elkridge | Class A, Hazardous Materials | Private enrollment only | Active on registry |
| Adams Family Enterprise & Construction Provider: Adams Family Enterprise & Construction LLC. |
Baltimore | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| AJT HOMES LLC | Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| ALC, Inc. Provider: ALC, Inc. |
Hagerstown | Class A, Class B | Private enrollment only | Active on registry |
| Alexanders Mobility Services MD Provider: Alexanders Mobility Services |
Middle River | Class A, Class B | Private enrollment only | Active on registry |
| Allegany County Public Schools | Cumberland | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| American Limousines, Inc. | Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| American Scale & Equipment Co., Inc. Provider: American Scale & Equipment Co., Inc. |
Essex | Class B | Private enrollment only | Active on registry |
| Anderson Bus Company, Inc. | Havre De Grace | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Annapolis Shop Provider: State Highway Administration |
Annapolis | Class A, Class B | Private enrollment only | Active on registry |
| Anne Arundel County Police Department Special Operations Division Provider: Quick Response Team |
Millersville | Class A, Class B | Private enrollment only | Active on registry |
| Anne Arundel County Police Special Operations Division Provider: Quick Response Team |
Millersville | Class A, Class B | Private enrollment only | Active on registry |
| Anne Arundel County Public Schools | Severn | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Anne Arundel County Public Schools Transportation Division Provider: Viennas Transportation, Inc. |
Severn | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Asplundh Tree Expert LLC (ODENTON MD) Provider: Asplundh Tree Expert, LLC |
Odenton | Class A, Class B | Private enrollment only | Active on registry |
| B AND B AUTO BODY | East New Market | Class A, Class B | Private enrollment only | Active on registry |
| BAL Provider: Old Dominion Freight Line, Inc. |
Curtis Bay | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Baltimore City Department of Public Works - Baltimore, MD | Baltimore | Class A, Class B | Private enrollment only | Active on registry |
| Baltimore City Public Schools Provider: Baltimore City Public Schools/Office of Pupil Transportation |
Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Baltimore County Government Provider: DPWT Safety and Training |
Phoenix | Class A, Class B | Private enrollment only | Active on registry |
| Baltimore County Public Schools Provider: The Baltimore County Public Schools |
Cockeysville | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Baltimore Gas and Electric | Woodlawn | Class A, Hazardous Materials | Private enrollment only | Active on registry |
| Baltimore Gas and Electric | White Marsh | Class A | Private enrollment only | Active on registry |
| Bartlett Tree Experts (Baltimore) Finksburg MD Provider: Bartlett Tree Experts |
Finksburg | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Bel Air MD Provider: Bartlett Tree Experts |
Bel Air | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Easton MD Provider: Bartlett Tree Experts |
Easton | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Frederick Provider: Bartlett Tree Experts |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Gaithersburg MD Provider: Bartlett Tree Experts |
Gaithersburg | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Odenton MD Provider: Bartlett Tree Experts |
Odenton | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Owings MD Provider: Bartlett Tree Experts |
Owings | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Stevensville MD Provider: Bartlett Tree Experts |
Stevensville | Class A, Class B | Private enrollment only | Active on registry |
| Bartlett Tree Experts Worton, MD Provider: Bartlett Tree Experts |
Worton | Class A, Class B | Private enrollment only | Active on registry |
| Benjamin Lumber a Provider: Benjamin Lumber and Fuel |
North East | Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Black Hill Regional Park M-NCPPC - Montgomery Parks Provider: Montgomery Parks |
Boyds | Class A | Private enrollment only | Active on registry |
| Blue Triton LANHAM Provider: BlueTriton Brands |
Lanham | Class B | Private enrollment only | Active on registry |
| Bob Hall LLC Provider: Individual provider (name withheld) |
Upper Marlboro | Class A | Private enrollment only | Active on registry |
| Brian Martin - Individual Trainer | Woodsboro | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Bulldog Transportation | Potomac | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| BURRELL MOTOR COACH INC Provider: Burrell Motor Coach Inc |
Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| BWIR / BWIRT Provider: FedEx Express Corporation |
Baltimore | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| C J Miller LLC Provider: CJ Miller LLC |
Hampstead | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| C William Hetzer, Inc. | Hagerstown | Class B | Private enrollment only | Active on registry |
| Cabin John MNCPPC Montgomery Parks Provider: Montgomery Parks |
Rockville | Class A | Private enrollment only | Active on registry |
| Calleva Inc. | Dickerson | Class B, Passenger | Private enrollment only | Active on registry |
| Calvary Baptist Church | Dundalk | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Calvert County Highway Maintenance Provider: Calvert County Department Of Public Works |
Prince Frederick | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Calvert County Public Schools | Prince Frederick | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Cambridge Shop Provider: State Highway Administration |
Cambridge | Class A, Class B | Private enrollment only | Active on registry |
| CANTWELL CONSTRUCTION LLC | Parsonsburg | Class A, Class B | Private enrollment only | Active on registry |
| Capitol Heights - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
Capitol Heights | Class A, Class B | Private enrollment only | Active on registry |
| Caroline County Public Schools | Denton | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Carroll County Govt | Westminster | Class A, Class B | Private enrollment only | Active on registry |
| Carroll County Public Schools | Westminster | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| CCPS- CRHS Provider: Caroline County Public Schools |
Federalsburg | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Cdl training Baltimore Provider: CDL Training Baltimore |
Baltimore | Class A | Private enrollment only | Active on registry |
| CDLA Consulting, Inc | Silver Spring | Class A, Class B | Private enrollment only | Active on registry |
| CDLA Consulting, Inc | Ellicott City | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Cecil County Public Schools | North East | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Cecil Transit | Elkton | Class B, Passenger | Private enrollment only | Active on registry |
| Central Transport - 212 Provider: Central Transport |
Elkridge | Hazardous Materials | Private enrollment only | Active on registry |
| Central Transport - 217 Provider: Central Transport |
Hagerstown | Hazardous Materials | Private enrollment only | Active on registry |
| Centreville Shop Provider: State Highway Administration |
Centreville | Class A, Class B | Private enrollment only | Active on registry |
| Charles County Public Schools Provider: Charles County Public Schools |
La Plata | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Chesapeake Charter, Inc. | Annapolis | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Chestertown Shop Provider: State Highway Administration |
Chestertown | Class A, Class B | Private enrollment only | Active on registry |
| Chugach Consolidated Solutions | Ft. Meade | Class B | Private enrollment only | Active on registry |
| Churchville Shop Provider: State Highway Administration |
Churchville | Class A, Class B | Private enrollment only | Active on registry |
| City of Aberdeen | Aberdeen | Class A, Class B | Private enrollment only | Active on registry |
| City Of Annapolis Department Of Transportation Provider: City OF Annapolis Department of Transportation |
Annapolis | Class B, Passenger | Private enrollment only | Active on registry |
| City of Bowie - Department of Public Works | Bowie | Class A, Class B | Private enrollment only | Active on registry |
| City of Frederick Provider: The City of Frederick |
Frederick | Class A, Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| City of Gaithersburg Public Works | Gaithersburg | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| City of Havre de Grace | Havre De Grace | Class B | Private enrollment only | Active on registry |
| City of Havre de Grace | Havre De Grace | Class B | Private enrollment only | Active on registry |
| City of Rockville | Rockville | Class A, Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| City of Salisbury | Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| City of Salisbury | Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| City of Westminster | Westminster | Class A, Class B | Private enrollment only | Active on registry |
| City of Westminster | Westminster | Class A, Class B | Private enrollment only | Active on registry |
| City of Westminster | Westminster | Class A, Class B | Private enrollment only | Active on registry |
| City of Westminster | Westminster | Class A, Class B | Private enrollment only | Active on registry |
| City Wide Bus Company | Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Commissioners of Caroline County Maryland | Denton | Class A, Class B | Private enrollment only | Active on registry |
| Crofton Charters Inc. | Gambrills | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Crownsville Hospital - HWYS Training Facility Provider: Anne Arundel County Department of Public Works |
Crownsville | Class A, Class B | Private enrollment only | Active on registry |
| CSX Transportation - CUMBERLAND MD Provider: Railroad |
Cumberland | Class A, Class B | Private enrollment only | Active on registry |
| Cumberland - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
Cumberland | Class A, Class B | Private enrollment only | Active on registry |
| Dairy Maid Dairy LLC Provider: Dairy Maid Dairy |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| DC Water FHQ Provider: DC Water |
District Heights | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| Direct Supplies Warehouse | Savage | Class A, Class B | Private enrollment only | Active on registry |
| Dorchester County Public Works | Cambridge | Class A | Private enrollment only | Active on registry |
| Driven Group | Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| DTI-MD Provider: Dot Transportation Inc |
Williamsport | Class A, Hazardous Materials | Private enrollment only | Active on registry |
| Eastern Shore Distributors | Sailsbury | Class A | Private enrollment only | Active on registry |
| Easton Utilities | Easton | Class A | Private enrollment only | Active on registry |
| Elkton Shop Provider: State Highway Administration |
Elkton | Class A, Class B | Private enrollment only | Active on registry |
| Eye Bus Service, Inc Provider: Eyre Bus Service, Inc. |
Glenelg | Class B, Passenger | Private enrollment only | Active on registry |
| Fairland Shop Provider: State Highway Administration |
Silver Spring | Class A, Class B | Private enrollment only | Active on registry |
| Fastrak Express, Inc. | Rising Sun | Class A, Class B | Private enrollment only | Active on registry |
| FCFR DFRS: CDL Lane at Jug Bridge Provider: Frederick County Government |
Frederick | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Federalsburg, MD - NPGA Provider: National Propane Gas Association |
Federalsburg | Class A, Class B | Private enrollment only | Active on registry |
| FedEx Freight BMM Provider: FedEx Freight |
Baltimore | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| FedEx Freight HGR Provider: FedEx Freight |
Hagerstown | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| FedEx Freight WBA Provider: FedEx Freight |
Annapolis Junction | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Fire and Rescue: Public Service Training Facility (PSTF) Provider: Frederick County Government |
Frederick | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| FoodPRO Provider: FoodPRO |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Frederick County Government: Parks and Recreation Provider: Frederick County Government |
Frederick | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Frederick County Government: The Mountain Top Resort Provider: Frederick County Government |
Urbana | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Frederick County Government: Transit Depot Provider: Frederick County Government |
Frederick | Class B, Passenger | Private enrollment only | Active on registry |
| Frederick County Public Schools | Frederick | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Freight U. S. LLC Provider: Freight U.S. LLC |
Elkton | Class A | Private enrollment only | Active on registry |
| G and D Beitzel Logging Inc. Provider: G & D Beitzel Logging INC. |
Mchenry | Class A, Class B | Private enrollment only | Active on registry |
| Gaithersburg Shop Provider: State Highway Administration |
Gaithersburg | Class A, Class B | Private enrollment only | Active on registry |
| Garrett Board of Education | Oakland | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| H&H Concrete Construction Inc. | Mt Airy | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Hagerstown - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
Hagerstown | Class A, Class B | Private enrollment only | Active on registry |
| Hagerstown Shop Provider: State Highway Administration |
Hagerstown | Class A, Class B | Private enrollment only | Active on registry |
| Hampstead, MD- NPGA Provider: National Propane Gas Association |
Hampstead | Class B | Private enrollment only | Active on registry |
| Hanover - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
Hanover | Class A, Class B | Private enrollment only | Active on registry |
| Harford County Government DPW Provider: Harford County, Maryland |
Bel Air | Class A, Class B | Private enrollment only | Active on registry |
| Harford County Public Schools-Transportation Department Provider: Harford County Public Schools/Transportation Department |
Bel Air | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| HC Transport Hagerstown Provider: HC Transport Inc |
Williamsport | Class A, Class B | Private enrollment only | Active on registry |
| Head Start of Washington County Inc. | Hagerstown | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Hereford Shop Provider: State Highway Administration |
Monkton | Class A, Class B | Private enrollment only | Active on registry |
| HGM Provider: Old Dominion Freight Line, Inc. |
Hagerstown | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Hidey's Landscape Supply Yard Provider: Hidey's Lawn Service |
Westminster | Class B | Private enrollment only | Active on registry |
| Howard County Department of Fire and Rescue Services | Marriottsville | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Howard County Government Maryland c/o Risk Management & Safety Provider: Howard County Government, Risk Management & Safety |
Ellicott City | Class A, Class B, Passenger, School Bus, Hazardous Materials | Private enrollment only | Active on registry |
| Howard County Public School Systems Provider: Howard County Public School System |
Glenwood | Class A, Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Howard County Public School Systems Provider: Howard County Public School System |
Columbia | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Howard County Public School Systems Provider: Howard County Public School System |
Columbia | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Howard County Public Schools Office of Student Transportation Provider: Viennas Transportation, Inc. |
Columbia | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Hubers Bus Service | Glen Burnie | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Humpty Dumpsters, INC Provider: Humpty Dumpsters |
Fallston | Class A, Class B | Private enrollment only | Active on registry |
| ILLIAN & SONS CONSTRUCTION INC | Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Dayton | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: Miles Away Charter LLC |
Clinton | Class B, Passenger | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Laurel | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Glen Burnie | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Prince Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Rosedale | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Easton | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Denton | Class A, Class B | Private enrollment only | Active on registry |
| Individual provider (name withheld) Provider: State Highway Administration |
Princess Anne | Class A, Class B | Private enrollment only | Active on registry |
| INLINER Solutions Provider: Inliner Solutions |
Beltsville | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| James G. Davis Bus Company | Fallston | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| JDT Transportaton Provider: JDT TRANSPORTATION |
Forest Hill | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Jubb's Bus Service, Inc | Glen Burnie | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| kd farms | Keedysville | Class A, Class B | Private enrollment only | Active on registry |
| Keysers Ridge Shop Provider: State Highway Administration |
Grantsville | Class A, Class B | Private enrollment only | Active on registry |
| KUHNE'S STATIONARY ENGINEER SERVICE LLC Provider: KUHNE'S STATIONARY ENGINEER SERVICES LLC |
Salisbury | Class A | Private enrollment only | Active on registry |
| La Plata - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
La Plata | Class A, Class B | Private enrollment only | Active on registry |
| La Plata Shop Provider: State Highway Administration |
La Plata | Class A, Class B | Private enrollment only | Active on registry |
| La Vale Shop Provider: State Highway Administration |
Cumberland | Class A, Class B | Private enrollment only | Active on registry |
| Leonardtown Shop Provider: State Highway Administration |
Leonardtown | Class A, Class B | Private enrollment only | Active on registry |
| Little Bennett Regional Park M-NCPPC - Montgomery Parks - Northern Parks Provider: Montgomery Parks |
Clarksburg | Class A | Private enrollment only | Active on registry |
| Local 77 jatc Provider: Local77JATC |
Accokeek | Class A, Class B | Private enrollment only | Active on registry |
| Lonergan's Charter Service Inc | Millersville | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| LUTHY FARMS LLC | Cambridge | Class A, Class B | Private enrollment only | Active on registry |
| M-NCPPC - Montgomery Parks -Green Farm Provider: Montgomery Parks |
Gaithersburg | Class A | Private enrollment only | Active on registry |
| M-NCPPC - Montgomery Parks -Meadowbrook Provider: Montgomery Parks |
Chevy Chase | Class A | Private enrollment only | Active on registry |
| M-NCPPC - Montgomery Parks -Wheaton Regional Park Provider: Montgomery Parks |
Silver Spring | Class A | Private enrollment only | Active on registry |
| M.T. Laney Company Inc. Provider: M.T. Laney Company Inc |
Eldersburg | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Madden Plumbing and HVAC Inc | Beltsville | Class A, Class B | Private enrollment only | Active on registry |
| Marlboro Shop Provider: State Highway Administration |
Upper Marlboro | Class A, Class B | Private enrollment only | Active on registry |
| Martz Group/Gold Line Provider: Martz Group |
Hyattsville | Class B, Passenger | Private enrollment only | Active on registry |
| Maryland Department Transportation Authority Provider: Maryland Department Transportation Authority |
Baltimore | Class A, Class B | Private enrollment only | Active on registry |
| Maryland Dept of Emergency Management Provider: Special Operations Division |
Hanover | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| Maryland DMV LARGO Provider: Prince George’s county sheriff office |
Largo | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Maryland Enviromental Service | Baltimore | Class B | Private enrollment only | Active on registry |
| Maryland Environmental Service Provider: Harford Waste Disposal Center |
Street | Class A, Class B | Private enrollment only | Active on registry |
| Maryland National Capital Park and Planning Commission | Upper Marlboro | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Maryland State Police - CVED HQ Provider: Special Operations Division |
Elkridge | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| Maryland State Police - Easton Barrack Provider: Special Operations Division |
Easton | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| Maryland State Police - Special Operations Division Provider: Special Operations Division |
Jessup | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| Maryland Task Force One Provider: Urban Search and Rescue |
Rockville | Class A, Class B | Private enrollment only | Active on registry |
| Maryland Transit Administration | Baltimore | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| MARYLAND WASTE LLC | Easton | Class A, Class B | Private enrollment only | Active on registry |
| MBG Enterprises Inc Provider: MBG Enterprises Inc & MBG Refuse Services Inc |
Harmans | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| MCDOT Driver Training Facility Provider: MCDOT Transit -Ride On |
Gaithersburg | Class B, Passenger | Private enrollment only | Active on registry |
| MD- JK Moving Services Provider: JK Moving Services |
Gaithersburg | Class A, Class B | Private enrollment only | Active on registry |
| MDOT SHA Hanover Provider: State Highway Administration |
Hanover | Class A, Class B | Private enrollment only | Active on registry |
| Messer Americas - Cumberland, MD Provider: Messer Americas |
Cumberland | Hazardous Materials | Private enrollment only | Active on registry |
| Mid-Atlantic Tractor | Hagerstown | Class A, Class B | Private enrollment only | Active on registry |
| Millersville Complex - Bureau of Utility Operations Provider: Anne Arundel County Department of Public Works |
Millersville | Class A, Class B | Private enrollment only | Active on registry |
| Millersville Landfill Provider: Anne Arundel County Department of Public Works |
Severn | Class B | Private enrollment only | Active on registry |
| Montgomery County Public Schools Department of Transportation Provider: Montgomery County Schools Department of Transportation |
Rockville | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Mountain Road Yard Provider: Anne Arundel County Department of Public Works |
Pasadena | Class B | Private enrollment only | Active on registry |
| MS LOGISTICS, INC | New Market | Class A | Private enrollment only | Active on registry |
| MV Transportation - White Plains, MD Provider: MV Transportation |
White Plains | Class B, Passenger | Private enrollment only | Active on registry |
| NATIONAL PROPANE BUYERS COO Provider: NPBC |
Boyds | Class B, Hazardous Materials | Private enrollment only | Active on registry |
| NRPD Fairland On-the-road Provider: Maryland National Capital Park and Planning Commission |
Laurel | Class A, Class B | Private enrollment only | Active on registry |
| NRPD Polk On-the-road Provider: Maryland National Capital Park and Planning Commission |
Hyattsville | Class A, Class B | Private enrollment only | Active on registry |
| NTC Bus Training Provider: NELSON TRAINING CENTER |
Forest Hill | Class A, Class B, Passenger, School Bus, Hazardous Materials | Private enrollment only | Active on registry |
| Old Town Trolley Tours of Washington DC Provider: Old Town Trolley Tours |
Hyattsville | Class B, Passenger | Private enrollment only | Active on registry |
| Olney Manor Recreational Park M-NCPPC - Montgomery Parks Provider: Montgomery Parks |
Olney | Class A | Private enrollment only | Active on registry |
| Operating Engineers Training School Local 37 | Baltimore | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| OPG - Prince Georges County Provider: RATP Dev USA |
Forestville | Class B, Passenger | Private enrollment only | Active on registry |
| Owings Mills Shop Provider: State Highway Administration |
Owings Mills | Class A, Class B | Private enrollment only | Active on registry |
| Paragon Professional Services, LLC (Connelly Mill) Provider: Paragon Professional Services, LLC |
Delmar | Class B, Passenger | Private enrollment only | Active on registry |
| Paragon Professional Services, LLC (Delmar) Provider: Paragon Professional Services, LLC |
Delmar | Class B, Passenger | Private enrollment only | Active on registry |
| Paragon Professional Services, LLC (Pleasant Valley) Provider: Paragon Professional Services, LLC |
Westminster | Class B, Passenger | Private enrollment only | Active on registry |
| Paragon Professional Services, LLC (West Friendship) Provider: Paragon Professional Services, LLC |
West Friendship | Class B, Passenger | Private enrollment only | Active on registry |
| Paul Jefferson - Individual Trainer | Salisbury | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Pepsi Bottling Ventures of Salisbury Maryland Provider: Pepsi Bottling Ventures |
Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| PG County Department of Public Works and Transportation Provider: Prince George's County Department of Public Works and Transportation |
District Heights | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| PG Parks and Recreation - SRPD Provider: M-NCPPC - PG Parks (SRPD) |
Kettering | Class A, Class B | Private enrollment only | Active on registry |
| Pitt Ohio BLT Provider: PITT OHIO |
Glen Burnie | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Pitt Ohio CMB Provider: PITT OHIO |
Cumberland | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Pocomoke City, MD- NPGA Provider: National Propane Gas Association |
Pocomoke City | Class B | Private enrollment only | Active on registry |
| PREMIER SERVICE GROUP LLC | Easton | Class A | Private enrollment only | Active on registry |
| Prince Frederick Waste Water Treatment Plant 2 Provider: Calvert County Department Of Public Works |
Prince Frederick | Class B | Private enrollment only | Active on registry |
| Prince George's County Public Schools | Waldorf | Class A, Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Prince George's County Public Schools | Suitland | Class A, Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Prince george's county sheriff office Provider: Prince George’s county sheriff office |
Upper Marlboro | Class B, Passenger | Private enrollment only | Active on registry |
| Prince george's county sheriff office Provider: Prince George’s county sheriff office |
Upper Marlboro | Class B, Passenger | Private enrollment only | Active on registry |
| Prince george's sheriff office Provider: Prince George’s county sheriff office |
Upper Marlboro | Class B, Passenger | Private enrollment only | Active on registry |
| Prince Georges County Government / DOE -RRD | Upper Marlboro | Class A, Class B, Passenger | Private enrollment only | Active on registry |
| PWNA-Baltimore Provider: Primo Water North America |
Rosedale | Class A, Class B | Private enrollment only | Active on registry |
| PWNA-Beltsville Provider: Primo Water North America |
Beltsville | Class A, Class B | Private enrollment only | Active on registry |
| Queen Anne's County Board of Education | Centreville | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Queen Anne's County Government Provider: Queen Anne's County |
Stevensville | Class B | Private enrollment only | Active on registry |
| Quest Transport Provider: Quest Transport LLC |
Baltimore | Class A, Hazardous Materials | Private enrollment only | Active on registry |
| Ramar Moving Systems, Inc. Provider: Ramar Moving Systems, Inc. |
Frederick | Class A, Hazardous Materials | Private enrollment only | Active on registry |
| Rayne's Sand & Gravel, Inc. Provider: Rayne's Sand & Gravel, inc. |
Berlin | Class A, Class B | Private enrollment only | Active on registry |
| Regional Transportation Agency of Central Maryland | Annapolis Junction | Class B, Passenger | Private enrollment only | Active on registry |
| Reid & Reid, Inc. | Huntingtown | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Ridgely, MD- NPGA Provider: National Propane Gas Association |
Ridgely | Class A | Private enrollment only | Active on registry |
| Rock Creek M-NCPPC - Montgomery Parks RCRP - Northern Parks Provider: Montgomery Parks |
Gaithersburg | Class A | Private enrollment only | Active on registry |
| RTW Management Inc. Provider: RTW Management |
Baltimore | Class B, Passenger | Private enrollment only | Active on registry |
| Saint Isaac Jogues Roman Catholic Congregation, Inc Provider: St Isaac Jogues Church |
Parkville | Class B, Passenger | Private enrollment only | Active on registry |
| Salisbury Provider: State Highway Administration |
Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| Salisbury - Coca-Cola Consolidated, Inc. Provider: Coca-Cola Consolidated, Inc. |
Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| Salisbury Fire Department Provider: Salisbury Fire Dept |
Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| SECOND GENERATION SERVICES LLC Provider: Second Generation Services LLC |
Mount Airy | Class A, Class B | Private enrollment only | Active on registry |
| Shore Transit | Salisbury | Class B, Passenger | Private enrollment only | Active on registry |
| Shore Utilities | Cambridge | Class A | Private enrollment only | Active on registry |
| Shore Utilities | East New Market | Class A | Private enrollment only | Active on registry |
| Shuttle-UM | College Park | Class B, Passenger | Private enrollment only | Active on registry |
| SMCPS Provider: St. Mary's County Public Schools |
Loveville | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Snow Hill Shop Provider: State Highway Administration |
Snow Hill | Class A, Class B | Private enrollment only | Active on registry |
| Solid Waste Landfill/Recycling: The Pit Provider: Frederick County Government |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Solomons Island Waste Water Treatment Plant Provider: Calvert County Department Of Public Works |
Lusby | Class B | Private enrollment only | Active on registry |
| Somerset County Roads and Waterways | Westover | Class A, Class B | Private enrollment only | Active on registry |
| Somerset Well Drilling Co., Inc. | Westover | Class A, Class B | Private enrollment only | Active on registry |
| Southern Maryland Electric Cooperative | Hughesville | Class A | Private enrollment only | Active on registry |
| Southern Roads District Provider: Anne Arundel County Department of Public Works |
Davidsonville | Class B | Private enrollment only | Active on registry |
| St. Mary's Transit System (STS) Provider: St. Mary's Transit System |
California | Class B, Passenger | Private enrollment only | Active on registry |
| Steffey and Findlay Inc. Provider: Steffey and Findlay |
Hagerstown | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| Stillwater Construction Company, Inc. | Bel Air | Class A, Class B | Private enrollment only | Active on registry |
| Talbot County Public Schools | Easton | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Talbot County Roads Department | Easton | Class A, Class B | Private enrollment only | Active on registry |
| Taneytown, MD - NPGA Provider: National Propane Gas Association |
Taneytown | Class A | Private enrollment only | Active on registry |
| Tevis Propane llc | Hampstead | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| The Baltimore County Public Schools | Cockeysville | Class A | Private enrollment only | Active on registry |
| Tilghman Island Volunteer Fire Company | Tilghman Island | Class B | Private enrollment only | Active on registry |
| Tip Top Transportation | Elkridge | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Touchstone CDL LLC (Park School) Provider: TOUCHSTONE CDL |
Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Town of Berlin | Berlin | Class A, Class B | Private enrollment only | Active on registry |
| Town of Easton | Easton | Class A, Class B | Private enrollment only | Active on registry |
| Town of Elkton Department of Public Works Provider: Town of Elkton |
Elkton | Class B | Private enrollment only | Active on registry |
| Town of Sykesville | Sykesville | Class B | Private enrollment only | Active on registry |
| TREETECH INC | Salisbury | Class A, Class B | Private enrollment only | Active on registry |
| Trevdan Building Supply | Savage | Class A, Class B | Private enrollment only | Active on registry |
| UMBC Transit | Baltimore | Class B, Passenger | Private enrollment only | Active on registry |
| UPS - Baltimore, MD Provider: UPS |
Baltimore | Class A | Private enrollment only | Active on registry |
| UPS - Easton, MD Provider: UPS |
Easton | Class A | Private enrollment only | Active on registry |
| UPS - Frederick, MD Provider: UPS |
Frederick | Class A | Private enrollment only | Active on registry |
| UPS - Gaithersburg, MD Provider: UPS |
Gaithersburg | Class A | Private enrollment only | Active on registry |
| UPS - Hagerstown, MD Provider: UPS |
Hagerstown | Class A | Private enrollment only | Active on registry |
| UPS - Landover, MD Provider: UPS |
Landover | Class A | Private enrollment only | Active on registry |
| UPS - Laurel, MD Provider: UPS |
Laurel | Class A | Private enrollment only | Active on registry |
| UPS - Salisbury, MD Provider: UPS |
Salisbury | Class A | Private enrollment only | Active on registry |
| UPS - Sparks, MD / Hunt Valley Provider: UPS |
Sparks | Class A | Private enrollment only | Active on registry |
| UPS - Waldorf, MD Provider: UPS |
Waldorf | Class A | Private enrollment only | Active on registry |
| Utility Lines Construction Services LLC Upper Marlboro, MD Region 104 Provider: Asplundh Tree Expert, LLC |
Upper Marlboro | Class A, Class B | Private enrollment only | Active on registry |
| Viennas Transportation, Inc Provider: Viennas Transportation, Inc. |
Hanover | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Viennas Transportation, Inc. | Hanover | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Vulcan Materials Company Maryland Provider: Virginia Concrete Company |
Brooklyn | Class B | Private enrollment only | Active on registry |
| Wantz Distributors | Hagerstown | Class A | Private enrollment only | Active on registry |
| Washington County Public Schools | Hagerstown | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Water and Sewer: The Swimming Pool Provider: Frederick County Government |
Frederick | Class A, Class B | Private enrollment only | Active on registry |
| Westminster Shop Provider: State Highway Administration |
Westminster | Class A, Class B | Private enrollment only | Active on registry |
| Whitcraft Services, Inc. | Parkton | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Wicomico County Public Schools | Salisbury | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| wicomico county solid waste | Salisbury | Class A, Class B, Passenger, School Bus, Hazardous Materials | Private enrollment only | Active on registry |
| Windmill Farms of Huntingtown Provider: Windmill Farms |
Huntingtown | Class A, Class B | Private enrollment only | Active on registry |
| WMATA | Hyattsville | Class A, Class B, Passenger, Hazardous Materials | Private enrollment only | Active on registry |
| Woodlawn Motor Coach Inc. Provider: Woodlawn Motor Coach INC. |
Baltimore | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Worcester County Public Schools | Newark | Class B, Passenger, School Bus | Private enrollment only | Active on registry |
| Worcester County Roads | Snow Hill | Class A, Class B | Private enrollment only | Active on registry |
| WSSC Water - Anacostia Provider: WSSC Water |
Bladensburg | Class A, Class B | Private enrollment only | Active on registry |
| WSSC Water - Brighton Dam Provider: WSSC Water |
Brookville | Class A, Class B, Hazardous Materials | Private enrollment only | Active on registry |
| WSSC Water - Gaithersburg Provider: WSSC Water |
Gaithersburg | Class A, Class B | Private enrollment only | Active on registry |
| WSSC Water - Lyttonsville Provider: WSSC Water |
Silver Spring | Class A, Class B | Private enrollment only | Active on registry |
| WSSC Water - RGH Provider: WSSC Water |
Laurel | Class A, Class B | Private enrollment only | Active on registry |
| WSSC Water - Temple Hills Provider: WSSC Water |
Temple Hills | Class A, Class B | Private enrollment only | Active on registry |
Online theory and traveling providers are not listed by state here. Search them on the official registry.