Motor carriers in Maryland

44,187 carriers with an active USDOT registration list a physical address in Maryland.

Most roadside inspection activity (24 months)

Largest carriers in Maryland
USDOT	Carrier	Docket	Location	Inspections (24 mo)	Power units	Status	SaferGrade
548880	Cowan Systems LLC	MC-271882	Baltimore, MD	2,126	1,882	Active	C70
350040	Williams Scotsman INCDBA Willscot	MC-918177	Baltimore, MD	686	1,426	Active	C74
2812287	Thompsongas LLC	MC-938205	Frederick, MD	641	1,210	Active	B83
270798	Woodlawn Motor Coach INC	MC-179090	Baltimore, MD	594	198	Active	C72
84666	Baltimore Tank Lines LLC	MC-118899	Glen Burnie, MD	416	130	Active	C75
326966	Lightning Transportation INC	MC-204764	Hagerstown, MD	379	256	Active	D61
334445	Waste Management Of Maryland INCDBA Wm	—	Baltimore, MD	337	333	Active	C74
336632	Carroll Independent Fuel LLC	MC-468245	Sparks Glencoe, MD	329	98	Active	C74
186407	Chaney Materials LLCDBA Chaney Enterprises	—	Annapolis, MD	298	964	Active	C74
215194	Cowan Intermodal Group LLC	MC-155424	Baltimore, MD	285	239	Active	D62
135530	D M Bowman INC	MC-138438	Williamsport, MD	270	265	Active	C78
463498	Coastal Sunbelt Produce LLC And The Coastal Companies And Coastal Acquisition CorporationDBA Coastal Sunbelt Produce LLC	MC-1127076	Laurel, MD	268	215	Active	C76
3304931	Maryland Tree Experts	—	Middle River, MD	255	19	Active	F30
779981	Adventures By Dawn L L CDBA Adventure Tours	MC-365614	Accokeek, MD	239	102	Active	C74
350703	Chesapeake Charter INC	MC-228066	Annapolis, MD	226	121	Active	C78
2164251	Teddy Bear Fresh Produce LLC	MC-1344385	Easton, MD	226	38	Active	C71
334544	Solutions Transport LLC	MC-450657	Baltimore, MD	222	100	Active	C78
4259861	Dillons Bus Lines LLCDBA Coach USA Dillon'S	MC-1652566	Hanover, MD	209	121	Active	C79
2029816	Mts Transport LLCDBA Mts	MC-713241	Baltimore, MD	205	75	Active	D68
261956	R E Michel Company	—	Glen Burnie, MD	193	578	Active	A90
404782	Pjk Food Service CorporationDBA Keany Produce & Gourmet	—	Landover, MD	189	253	Active	C74
1425906	Quest Transport LLC	MC-545992	Baltimore, MD	189	212	Active	C78
361802	Dd&S Express INC	MC-326288	Annapolis, MD	189	105	Active	C76
2109662	1920 Transport LLC	—	Salisbury, MD	188	307	Active	C75
84782	Lonergans Charter Service INCDBA Lonergan Motor Coach INC	MC-155114	Millersville, MD	188	99	Active	C77
204935	Perdue Transportation Incorporated	MC-152363	Salisbury, MD	182	289	Active	C78
122651	Annapolis Bus Company INC	MC-144721	Annapolis, MD	176	111	Active	D65
1082694	L B & B Associates INC	MC-779605	Columbia, MD	176	76	Active	C74
2021768	Aui INCDBA Aui Power	—	Elkton, MD	175	202	Active	C75
3516231	Ed Transportss LLC	MC-1165517	Silver Spring, MD	173	1	Active	F44
428030	Jerry Preston Hauling IncorporatedDBA Jerry Preston Hauling INC	MC-510969	Jarrettsville, MD	167	53	Active	C74
852066	Bell Nursery USA LLCDBA Bell Nursery	MC-852453	Burtonsville, MD	164	65	Active	C74
910045	Griffith Energy Services INC	—	Columbia, MD	163	528	Active	A99
966390	National Delivery Systems INC	MC-429253	Columbia, MD	163	147	Active	C78
154471	Fleet Transitinc	MC-142470	Baltimore, MD	162	85	Active	C73
1096077	Marine Management INCDBA Commercial Carpet Logistics	MC-452361	Stevensville, MD	161	66	Active	C77
533994	Jubb'S Bus Service INC	MC-206849	Glen Burnie, MD	158	58	Active	C78
1212585	Camz Corp	MC-635309	Fallston, MD	155	24	Active	C78
273092	Allan Myers Md INCDBA Allan Myers	—	Fallston, MD	150	151	Active	C71
342805	Breakthru Beverage Maryland	—	Middle River, MD	150	48	Active	D68
65287	Cloverland Dairy L P	—	Baltimore, MD	145	104	Active	D68
1421872	The Chefs' Warehouse Mid-Atlantic LLCDBA The Chefs Warehouse	MC-1167490	Hanover, MD	141	109	Active	C74
389300	Cfc Trucking Company LLC	MC-809957	Jessup, MD	140	67	Active	C71
1512245	Airport Metro Connection INCDBA Excellent Tours	MC-566965	Beltsville, MD	140	57	Active	A100
2955204	Accurate Insulation Of Upper Marlboro LLC	—	Upper Marlboro, MD	137	44	Active	C75
110018	Giant Of Maryland LLCDBA Giant Food	MC-170440	Jessup, MD	136	121	Active	C71
2278226	G L Hollingsworth LLC	MC-778248	Denton, MD	136	39	Active	C78
523401	Cds Logistics Management INCDBA Cds Logistics	MC-264379	Middle River, MD	134	42	Active	C74
341782	Capital Lighting And Supply INCDBA Capital Electric Capitaltristate Eck Supply	—	Upper Marlboro, MD	128	155	Active	C75
84250	Dairy Maid Dairy LLC	—	Frederick, MD	125	87	Active	C75

By city

Baltimore4,286 Silver Spring1,441 Frederick1,079 Gaithersburg931 Laurel891 Hyattsville873 Glen Burnie827 Hagerstown763 Upper Marlboro685 Rockville677 Waldorf672 Bowie591 Westminster582 Annapolis581 Pasadena554 Salisbury511 Beltsville508 Columbia462 Lanham462 Clinton441 Germantown418 Owings Mills414 Easton356 Elkridge347 Bel Air317 Severn310 Elkton293 Reisterstown290 Middle River280 Temple Hills275 Jessup273 Dundalk265 Capitol Heights258 Mount Airy256 Hanover252 Essex245 Sykesville245 Brandywine244 Ellicott City243 Cambridge237 Fort Washington235 Randallstown233 Mechanicsville223 Rosedale223 Aberdeen221 Uppr Marlboro214 Halethorpe210 Windsor Mill210 Gwynn Oak203 Oakland195 Parkville193 Catonsville191 Odenton184 Millersville183 Brooklyn182 Edgewood181 Joppa179 Pikesville175 Riverdale174 Oxon Hill172 Edgewater170 Woodbine165 Stevensville159 Damascus157 Centreville154 Thurmont153 Denton152 Finksburg152 Hampstead150 Cumberland148 Abingdon146 Huntingtown143 Forest Hill142 White Plains140 Bethesda139 Cockeysville139 Berlin137 Chestertown135 Mt Airy131 Crofton128 District Heights128 Nottingham127 White Marsh126 Ft Washington123 Lusby122 Taneytown122 Lothian120 Clarksburg118 Suitland118 La Plata117 Landover116 Federalsburg115 Hollywood115 Greenbelt113 Prince Frederick113 Burtonsville112 New Windsor112 Owings112 Havre De Grace109 Ocean City109 Preston109 College Park108 Manchester108 Hurlock107 Gambrills101 Davidsonville100 Leonardtown100 Rising Sun100 Severna Park99 Street99 Accokeek98 Towson96 Union Bridge93 Adelphi92 Frostburg92 Fallston90 Hughesville90 Capitol Hgts89 Middletown89 Lexington Park88 Arnold87 Queenstown86 North East85 Williamsport85 Bladensburg84 Jarrettsville83 District Hts81 Ijamsville81 Takoma Park81 Boonsboro80 Indian Head80 Smithsburg80 Perry Hall78 Clear Spring76 Monrovia75 Montgomery Village74 White Hall73 Crownsville72 Linthicum72 Grasonville70 Keymar70 Princess Anne70 Fruitland69 Chester68 Olney68 Charlotte Hall67 Kensington67 Mechanicsvlle66 New Carrollton66 Glenn Dale64 Kingsville64 Trappe64 Walkersville64 Jefferson63 Ridgely62 Eldersburg61 Greensboro61 New Market61 Grantsville60 Harwood60 Parkton60 Derwood59 Timonium59 Dunkirk58 Forestville58 Cordova56 Darlington56 Port Deposit56 Hebron55 Brentwood54 Millington54 Dickerson53 Potomac53 Parsonsburg52 California50 Curtis Bay49 Bryans Road47 Delmar47 Clarksville46 Glen Arm46 Myersville46 Newburg46 Sharpsburg46 Mount Rainier44 Belcamp43 Sudlersville43 Bishopville42 Boyds42 Poolesville42 Upperco42 Accident41 Adamstown41 Baldwin41 Cheverly41 Glenarden41 Pocomoke City41 Woodstock41 Hunt Valley40 Kennedyville40 Linthicum Heights40