STATE DIRECTORY
Trucking companies in Maryland
44,210 FMCSA-registered trucking companies are based in Maryland. The typical fleet runs 1 power unit, and most haul general freight. Maryland's vehicle out-of-service rate sits at 21.9%, below the 22.26% national average. Baltimore, Silver Spring and Frederick have the most registered companies.
44,210
Registered companies
6,684
Active for-hire authorities
1
Median fleet (power units)
21.9%
Vehicle OOS · nat’l 22.26%
232
New registrations, 30 days
Showing 1–25 of 44,210 companies
Cowan Systems LLCReview · 67Carrier & Broker
USDOT 548880 · MC-271882 · Baltimore
General FreightMetal: Sheets, Coils, RollsFresh Produce+6
1,882
Power units
22.4%
Vehicle OOS
32 yr
Registered
Williams Scotsman IncClear · 100Carrier & Broker
USDOT 350040 · MC-918177 · Baltimore
Drive/Tow AwayMobile HomesOther
1,426
Power units
13.8%
Vehicle OOS
37 yr
Registered
Faster IncHigh risk · 80
USDOT 3004376 · MC-25762 · Brentwwod
General FreightIntermodal ContainersMeat+1
1,392
Power units
—
Vehicle OOS
9 yr
Registered
Thompsongas LLCClear · 95
USDOT 2812287 · MC-938205 · Frederick
Liquids/Gases
1,210
Power units
6.5%
Vehicle OOS
11 yr
Registered
Chaney Materials LLCClear · 100
USDOT 186407 · Annapolis
Other
964
Power units
9.0%
Vehicle OOS
52 yr
Registered
Landcare USA LLCReview · 84
USDOT 867467 · Frederick
PassengersOther
940
Power units
27.3%
Vehicle OOS
26 yr
Registered
Mayor and City Council Ocean City MarylandClear · 100
USDOT 929924 · Ocean City
General FreightMachinery, Large ObjectsIntermodal Containers+3
850
Power units
—
Vehicle OOS
25 yr
Registered
Baltimore Gas & Electric CoClear · 100
USDOT 160257 · Baltimore
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, Lumber+8
688
Power units
7.8%
Vehicle OOS
52 yr
Registered
Apex Companies LLCReview · 90
USDOT 1259442 · Rockville
General FreightMotor VehiclesBuilding Materials+3
604
Power units
20.0%
Vehicle OOS
22 yr
Registered
R E Michel CompanyClear · 100
USDOT 261956 · Glen Burnie
General FreightMetal: Sheets, Coils, RollsBuilding Materials+3
578
Power units
9.5%
Vehicle OOS
41 yr
Registered
Griffith Energy Services IncClear · 100
USDOT 910045 · Columbia
Liquids/Gases
528
Power units
9.2%
Vehicle OOS
25 yr
Registered
Ruppert Landscape IncClear · 88
USDOT 848269 · Laytonsville
Agricultural/Farm SuppliesOther
480
Power units
29.9%
Vehicle OOS
26 yr
Registered
Sodexo Operations LLCReview · 87
USDOT 4429105 · North Bethesda
Fresh ProduceMeatCommodities Dry Bulk+2
409
Power units
10.7%
Vehicle OOS
1 yr
Registered
Washington Suburban Sanitary CommissionClear · 95
USDOT 1238066 · Laurel
Building MaterialsOilfield EquipmentUtilities+1
400
Power units
—
Vehicle OOS
22 yr
Registered
Dxi Construction Co IncClear · 92
USDOT 372309 · Churchville
Building MaterialsMachinery, Large ObjectsConstruction+1
395
Power units
30.0%
Vehicle OOS
36 yr
Registered
Enterprise Rac Company of Maryland LLCReview · 92
USDOT 1880016 · Rockville
PassengersOther
370
Power units
0.0%
Vehicle OOS
17 yr
Registered
Waste Management of Maryland IncClear · 90
USDOT 334445 · Baltimore
Garbage/Refuse
333
Power units
18.7%
Vehicle OOS
37 yr
Registered
1920 Transport LLCClear · 100
USDOT 2109662 · Salisbury
General FreightMachinery, Large ObjectsLivestock+6
307
Power units
15.5%
Vehicle OOS
15 yr
Registered
PJK Food Service LLCClear · 85
USDOT 6292861 · Landover
General FreightOther
299
Power units
—
Vehicle OOS
<1 yr
Registered
Allcar Leasing IncClear · 100
USDOT 400335 · Laurel
General FreightHousehold GoodsPassengers+1
297
Power units
—
Vehicle OOS
36 yr
Registered
Perdue Transportation IncorporatedReview · 90
USDOT 204935 · MC-152363 · Salisbury
General FreightFresh ProduceLivestock+5
289
Power units
12.8%
Vehicle OOS
52 yr
Registered
D M Bowman IncReview · 90Carrier & Broker
USDOT 135530 · MC-138438 · Williamsport
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, Lumber+12
265
Power units
19.2%
Vehicle OOS
52 yr
Registered
Lightning Transportation IncReview · 74Carrier & Broker
USDOT 326966 · MC-204764 · Hagerstown
General FreightHousehold GoodsMetal: Sheets, Coils, Rolls+5
256
Power units
35.2%
Vehicle OOS
38 yr
Registered
PJK Food Service CorporationClear · 95
USDOT 404782 · Landover
Fresh ProduceMeatRefrigerated Food+2
253
Power units
5.4%
Vehicle OOS
36 yr
Registered
Alfa to Omega LLCReview · 87
USDOT 3783334 · MC-1355140 · Pikesville
General Freight
253
Power units
8.8%
Vehicle OOS
4 yr
Registered
Carriers by city
- Baltimore4,293
- Silver Spring1,445
- Frederick1,077
- Gaithersburg936
- Laurel896
- Hyattsville877
- Glen Burnie827
- Hagerstown768
- Upper Marlboro688
- Rockville674
Show all 120 cities
- Waldorf674
- Bowie591
- Westminster585
- Annapolis579
- Pasadena550
- Salisbury511
- Beltsville508
- Columbia463
- Lanham462
- Clinton437
- Germantown419
- Owings Mills419
- Easton355
- Elkridge343
- Bel Air318
- Severn313
- Elkton292
- Reisterstown291
- Middle River283
- Temple Hills277
- Jessup274
- Dundalk263
- Capitol Heights258
- Hanover256
- Mount Airy255
- Brandywine252
- Essex246
- Sykesville246
- Ellicott City243
- Cambridge237
- Fort Washington236
- Randallstown234
- Mechanicsville225
- Aberdeen221
- Rosedale221
- Halethorpe213
- Uppr Marlboro212
- Windsor Mill211
- Gwynn Oak206
- Oakland195
- Parkville193
- Catonsville189
- Millersville185
- Odenton184
- Brooklyn180
- Edgewood179
- Joppa177
- Pikesville174
- Riverdale173
- Edgewater170
- Oxon Hill170
- Woodbine165
- Stevensville159
- Damascus157
- Thurmont156
- Centreville154
- Finksburg153
- Denton152
- Hampstead150
- Cumberland148
- Abingdon146
- Huntingtown143
- Forest Hill142
- Bethesda139
- Berlin138
- White Plains138
- Cockeysville137
- Chestertown136
- Mt Airy132
- District Heights129
- Nottingham128
- Crofton127
- White Marsh124
- Ft Washington123
- Lusby121
- Taneytown121
- Lothian119
- Clarksburg117
- Landover116
- Suitland116
- Hollywood115
- La Plata115
- Burtonsville114
- Federalsburg114
- Prince Frederick114
- New Windsor113
- Greenbelt112
- Owings112
- College Park110
- Havre De Grace110
- Preston109
- Hurlock108
- Manchester108
- Ocean City107
- Gambrills101
- Accokeek100
- Leonardtown100
- Rising Sun100
- Severna Park100
- Davidsonville99
- Street98
- Towson97
- Adelphi93
- Union Bridge93
- Frostburg92
- Hughesville90
- Capitol HGTS89
- Fallston89
- Lexington Park88
- Middletown88
Carriers by cargo
- Refrigerated trucking companies in Maryland
- Flatbed trucking companies in Maryland
- Hazmat carriers in Maryland
- Car haulers and auto transport companies in Maryland
- Household goods moving companies in Maryland
- Tanker trucking companies in Maryland
- Intermodal and drayage companies in Maryland
- Dry bulk trucking companies in Maryland
- Livestock haulers in Maryland
- Heavy haul trucking companies in Maryland
- Construction and dump truck companies in Maryland
- General freight trucking companies in Maryland
Neighboring states
Top lists
Maryland trucking FAQ
How many trucking companies are in Maryland?
44,210 active motor carriers and freight brokers list a Maryland physical address in the FMCSA census, of which 6,684 hold active operating authority.
Which Maryland trucking companies have the largest fleets?
The directory is ranked by power units reported on each company's latest MCS-150 filing. Use the "Largest fleets" view to see companies running 50 or more trucks.
How do I check if a Maryland carrier is safe to load?
Open any profile for its operating authority status, insurance on file, 24-month out-of-service rates against the national average, crash history and identity checks, summarized as a load-decision score.
What is the out-of-service rate for Maryland carriers?
Over the last 24 months, 21.9% of vehicle inspections on Maryland-based carriers resulted in an out-of-service order, compared with 22.26% nationally.