Data / Carriers / Interstate carriers / Maryland

Interstate carriers carriers in Maryland: 3,129 carriers with 5+ trucks

Name: Interstate carriers carriers in Maryland
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

FMCSA lists 3,129 active carriers in Maryland with 5 or more power units that report interstate carriers, 648 of them with 20 or more, running 63,838 power units with 61,317 drivers. Their vehicles went out of service in 17.0% of 44,444 vehicle inspections from November 7, 2024 to November 7, 2026, against 22.9% for all carriers.

SpecStream is the live web data engine for teams and agents. It reads the carrier register, roadside inspections, crashes and operating authority that FMCSA publishes, and this page is that reading. Ask for the carriers you sell to or insure by state, city, cargo or fleet size, and new inspections, crashes and authority changes arrive in your sheet, CRM, Slack or agent as FMCSA posts them.

Get these carriers Watch the group

Carriers with 5+ power units: 3,129
With 20+ power units: 648
Power units: 63,838
Drivers: 61,317
Inspections: 54,901
Crashes involving these carriers, wherever they happened: 1,975
Vehicle out of service rate: 17.0% (5.9 points below the national rate, national 22.9%)

Largest of these carriers in Maryland

Ranked by power units. Counts cover November 7, 2024 to November 7, 2026.

Carrier	City	Power units	Drivers	Inspections	Vehicle out of service	Crashes
Cowan Systems LLC	Baltimore	1,882	1,882	2,159	22.4%	129
Faster Inc	Brentwwod	1,392	1,000	1	Not listed	0
Thompsongas LLC	Frederick	1,210	787	624	6.1%	17
Chaney Materials LLC	Annapolis	964	685	320	9.3%	23
Landcare USA LLC	Frederick	940	952	55	28%	5
Baltimore Gas & Electric Co	Baltimore	688	1,063	67	9.4%	13
Apex Companies LLC	Rockville	604	1,112	56	19%	2
R E Michel Company	Glen Burnie	578	742	192	10.5%	5
Griffith Energy Services Inc	Columbia	528	152	162	9.3%	4
Ruppert Landscape Inc	Laytonsville	480	595	84	28.6%	5
Sodexo Operations LLC	North Bethesda	409	409	49	14.7%	2
Dxi Construction Co Inc	Churchville	395	60	43	24.3%	1
Enterprise Rac Company of Maryland LLC	Rockville	370	75	18	0%	7
Waste Management of Maryland Inc	Baltimore	333	324	368	19.7%	10
1920 Transport LLC	Salisbury	307	303	175	15.6%	21
Perdue Transportation Incorporated	Salisbury	289	314	208	11.2%	19
D M Bowman Inc	Williamsport	265	244	275	21.6%	19
PJK Food Service Corporation	Landover	253	135	184	5.9%	15
Schuster Concrete Ready Mix LLC	Owings Mills	243	282	67	3.6%	13
Cowan Intermodal Group LLC	Baltimore	239	226	248	32.1%	12
Lightning Transportation Inc	Hagerstown	230	230	390	34.8%	20
The Potomac Edison Company	Williamsport	225	264	31	4.3%	1
Enterprise Rac Company of Baltimore LLC	Linthicum	225	23	18	0%	2
Melwood Horticultural Training CT	Upper Marlboro	218	104	6	Not listed	0
Coastal Sunbelt Produce LLC and the Coastal Companies and Coastal Acquisition Corporation	Laurel	215	186	289	8.2%	6
Quest Transport LLC	Baltimore	212	129	194	8%	9
Communications Construction Group LLC	Rising Sun	204	208	46	27.3%	2
Gray & Son Inc	Timonium	204	136	87	15.9%	0
Aui Inc	Elkton	202	235	160	12.9%	5
Woodlawn Motor Coach Inc	Baltimore	198	208	595	0%	4
Denison Landscaping Inc	FT Washington	175	105	9	0%	0
Bates Trucking Co Inc	Bladensburg	172	121	20	35.7%	13
Roy Jorgensen Associates Inc	Buckeystown	164	620	18	83.3%	17
Tri-Gas & Oil Company Inc	Federalsburg	162	205	57	7.4%	4
Beynon Sports Surfaces Inc	Cockeysville	158	158	15	44.4%	0
Kci Technologies Inc	Sparks	158	144	68	17.5%	2
Capital Lighting and Supply Inc	Upper Marlboro	155	152	122	8.5%	9
Canada Dry Potomac Corp	Landover	154	138	62	10%	2
Allan Myers MD Inc	Fallston	151	142	152	11.6%	5
Sysco Baltimore LLC	Jessup	148	154	104	13.3%	7
W a Chester LLC	Lanham	148	104	9	16.7%	1
National Delivery Systems Inc	Elkridge	147	136	164	16.5%	10
Errands Plus Inc	Rockville	145	178	86	14.8%	7
MTS Express LLC	Baltimore	145	80	0	Not listed	0
Alban Tractor LLC	Baltimore	140	131	53	0%	0
Interior Specialists Inc	White Marsh	138	107	23	0%	0
Keller North America Inc	Hanover	137	47	35	8.3%	0
Lift Off Distribution LLC	Columbia	135	135	32	0%	2
Cockey's Enterprises Inc	Baltimore	135	120	103	15.3%	8
John W Brawner Contracting Co Inc	Hunt Valley	134	101	40	5.3%	1
MTS Transport LLC	Baltimore	134	45	206	23.5%	17
CJ Miller LLC	Hampstead	131	245	77	18.6%	5
Baltimore Tank Lines LLC	Glen Burnie	130	130	430	18.6%	18
Environmental Alternatives LLC	Clarksburg	130	130	104	18.8%	7
Tecta America East LLC	Jessup	129	79	22	19%	0
Vermeer Mid Atlantic LLC	Annapolis JCT	128	140	58	12.8%	2
Allied Drilling LLC	Laurel	127	119	49	41.9%	2
Ferguson Trenching Co Inc	Odenton	126	94	41	12.5%	3
Spiniello Global	Baltimore	122	55	51	21.1%	5
Giant of Maryland LLC	Jessup	121	282	138	9.1%	16
Chesapeake Charter Inc	Annapolis	121	145	226	0%	6
Dillons Bus Lines LLC	Hanover	121	114	209	5.8%	6
New Direction Utilities	Hagerstown	121	79	14	35.7%	1
Atlantic Tractor LLC	Salisbury	120	138	67	10.8%	1
Mint Express Inc	Frederick	120	60	81	30.3%	2
MBB Delivery LLC	Kensington	119	250	0	Not listed	0
Capital Shipping LLC	Beltsville	116	202	1	Not listed	0
Fidelity Engineering LLC	Sparks	114	307	24	0%	0
Sysco Eastern Maryland LLC	Pocomoke	112	122	90	8.8%	12
The Chefs' Warehouse Mid-Atlantic LLC	Hanover	109	50	146	6.3%	5
M T Laney Co Inc	Eldersburg	108	124	57	19.6%	2
Total Civil Construction & Engineering	Upper Marlboro	108	60	20	22.2%	2
Southern Maryland Electric Coop	Hughesville	105	201	2	Not listed	0
6IX Aces Trucking LLC	Severn	105	105	34	9.5%	1
DD&S Express Inc	Annapolis	105	105	196	13.6%	4
Neff and Son Inc	Chestertown	105	102	51	8.2%	1
Traffic Engineering Services De LLC	Elkridge	105	42	17	16.7%	0
Cloverland Dairy L P	Baltimore	104	120	149	9.9%	8
Concrete General Inc	Gaithersburg	104	106	84	31.6%	3
Pillar Innovations LLC	Grantsville	104	106	16	21.4%	0
Keller Transportation Inc	Waldorf	104	70	115	0%	4
Adventures By Dawn L L C	Accokeek	102	166	250	0.4%	5
Emeralds	Windsor Mill	100	200	0	Not listed	0
Choptank Electric Cooperative	Denton	100	101	10	0%	1
Solutions Transport LLC	Baltimore	100	88	223	10.7%	3
Curtis Bay Energy Inc	Baltimore	100	67	58	8.5%	3
Francis O Day Co Inc	Rockville	100	30	28	9.5%	4
Lonergans Charter Service Inc	Millersville	99	106	188	0%	4
Carroll Independent Fuel LLC	Sparks Glencoe	98	94	338	9.8%	7
Transportation Resources LLC	Annapolis	98	10	9	Not listed	0
Donald B Rice Tire Co Inc	Frederick	97	97	69	9.1%	5
H&S Distribution LLC	Baltimore	97	97	54	2.2%	3
Chapel Valley Landscape Company	Woodbine	96	150	18	6.2%	1
Seh Excavating Inc	Finksburg	96	101	64	13.1%	1
Akehurst Landscape Service Inc	Joppa	96	84	21	19%	0
Dixie Land Energy LLC	Rising Sun	96	77	81	25%	6
Thomas Bennett & Hunter Inc	Westminster	95	99	13	0%	3
Level Green Landscape LLC	Upper Marlboro	93	100	37	11.4%	1
DD&S Logistics Inc	Annapolis	93	93	102	30.6%	1
Synagro Central LLC	Baltimore	93	88	49	21.7%	1

Cities

City	Carriers
Baltimore	296
Frederick	89
Hagerstown	88
Jessup	67
Laurel	65
Gaithersburg	65
Upper Marlboro	64
Hyattsville	64
Rockville	63
Beltsville	63
Silver Spring	63
Salisbury	57
Westminster	38

Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.