Trucking companies in Maryland
with insurance on file.

6,629 active motor carriers domiciled in Maryland hold a live BI/PD filing with FMCSA. The largest are below. Each profile shows the carrier’s authority, current insurer, coverage and safety record.

CarrierUSDOTInsurer on filePower units

Cowan Systems LLC · Baltimore548880General Insurance Company Of America1,882 Williams Scotsman INC · Baltimore350040Ace American Insurance Company1,426 Thompsongas LLC · Frederick2812287Ace American Insurance Company1,210 Brody Transportation Company INC · Baltimore214998United States Fidelity & Guaranty CO.953 Perdue Transportation Incorporated · Salisbury204935Old Republic Insurance Company289 D M Bowman INC · Williamsport135530National Interstate Insurance Company265 Lightning Transportation INC · Hagerstown326966Obsidian Insurance Company256 Alfa To Omega LLC · Pikesville3783334Progressive Casualty Insurance Company253 Cowan Intermodal Group LLC · Baltimore215194General Insurance Company Of America239 Coastal Sunbelt Produce LLC And The Coastal Companies And Coastal Acquisition Corporation · Laurel463498Zurich American Insurance Company215 Quest Transport LLC · Baltimore1425906Federated Mutual Insurance CO.212 Woodlawn Motor Coach INC · Baltimore270798Lancer Insurance Company198 Roy Jorgensen Associates INC · Buckeystown530034Old Republic General Insurance Corporation164 Tri-Gas & Oil Company INC · Federalsburg7750National Union Fire Insurance Company Of Pittsburgh, Pa.162 Sysco Baltimore LLC · Jessup172924Zurich American Insurance Company148 National Delivery Systems INC · Columbia966390Arch Insurance Company147 Errands Plus INC · Rockville1424655National Interstate Insurance Company131 Cj Miller LLC · Hampstead335900Zurich American Insurance Company131 Baltimore Tank Lines LLC · Glen Burnie84666Crestbrook Insurance Company130 Chesapeake Charter INC · Annapolis350703Lancer Insurance Company121 Dillons Bus Lines LLC · Hanover4259861Carriage RRG, Inc.121 Giant Of Maryland LLC · Jessup110018Ace American Insurance Company121 Mint Express INC · Frederick2779557National Union Fire Ins. CO. Of Pitsbgh. Pa120 Mbb Delivery LLC · Kensington3463407The American Road Insurance Company119 Capital Shipping LLC · Beltsville3702263Old Republic Insurance Company116 Sysco Eastern Maryland LLC · Pocomoke226969Zurich American Insurance Company112 The Chefs' Warehouse Mid-Atlantic LLC · Hanover1421872Safety National Casualty Corporation109 Dd&S Express INC · Annapolis361802Old Republic Insurance Company105 Pillar Innovations LLC · Grantsville1627465National Union Fire Ins. CO. Of Pitsbgh. Pa104 Adventures By Dawn L L C · Accokeek779981Ascot Insurance Company102 New Direction Utilities · Hagerstown866970Continental Casualty CO.101 Solutions Transport LLC · Baltimore334544Key Risk Insurance Company100 Keller Transportation INC · Waldorf32700Lancer Insurance Company99 Lonergans Charter Service INC · Millersville84782National Union Fire Ins. CO. Of Pitsbgh. Pa99 Carroll Independent Fuel LLC · Sparks Glencoe336632Zurich American Insurance Company98 Dixie Land Energy LLC · Rising Sun1077035Federated Mutual Insurance CO.96 Dd&S Logistics INC · Annapolis1837444Old Republic Insurance Company93 Synagro Central LLC · Baltimore629180Zurich American Insurance Company93 Crane Service Company INC · Upper Marlboro84219Travelers Property Casualty CO. Of America92 Fleet Transitinc · Baltimore154471National Interstate Insurance Company85 David A Bramble INC · Chestertown127533Zurich American Insurance Company85 Michael Lewis Bowen · Glenelg989136Lancer Insurance Company84 Beitzel Corporation · Grantsville337380National Union Fire Ins. CO. Of Pitsbgh. Pa82 A C And T CO INC · Hagerstown180459Zurich American Insurance Company81 Cowan Transport Services LLC · Baltimore917652General Insurance Company Of America77 L B & B Associates INC · Columbia1082694Hartford Fire Insurance Company76 Mts Transport LLC · Baltimore2029816Zurich American Insurance Company75 Ritter Transport INC · Capital Heights436004Third Coast Insurance Company75 Eagle Van Lines INC · Temple Hills388638Arch Insurance Company72 Flicks Trucking LLC · Rosedale3046843Sentry Select Insurance Company71 Digging And Rigging INC · Mount Airy473826General Security National Insurance CO69 Moyer & Sons INC · Clarksburg222787Vanliner Insurance Company67 Cfc Trucking Company LLC · Jessup389300The Harford Mutual Insurance Company67 Marine Management INC · Stevensville1096077Imperium Insurance Company66 Sn Logistics INC · Laurel3587313Sentry Select Insurance Company66 Bell Nursery USA LLC · Burtonsville852066Ace American Insurance Company65 Town And Country Movers INC · Gaithersburg418499Vanliner Insurance Company64 Gilltransport INC · Brooklyn2906833Ms Transverse Specialty Insurance Company60 Eastern Excavating And Grading Corporation · Odenton899457Selective Way Insurance Company59 Whitcraft Services INC · Parkton7020Selective Insurance Company Of South Carolina58 Jubb'S Bus Service INC · Glen Burnie533994Lancer Insurance Company58 Legacybus LLC · Capitol Heights2938725Philadelphia Indemnity Insurance Company58 Airport Metro Connection INC · Beltsville1512245Trisura Insurance Company57 Creekstone Landscape & Excavating LLC · Big Pool835866Fcci Insurance Company56 Georgetown Paper Stock Of Rockville INC · Rockville479458Erie Insurance Exchange56 Cato INC · Salisbury33644Zurich American Insurance Company55 Tac Delivery Service LLC · White Plains3315183Old Republic Insurance Company55 Jerry Preston Hauling Incorporated · Jarrettsville428030Arch Insurance Company53 Compton Bus Services INC · Port Tobacco84194Philadelphia Indemnity Insurance Company53 Big Boy Transportation LLC · Baltimore2360069Selective Insurance Company Of South Carolina52 Coughlin INC · Gaithersburg1079950Lancer Insurance Company52 R & R Trucking & Towing INC · Oakland240085National Interstate Insurance Company52 Petroleum Recovery And Remediation Management INC · Baltimore776517Ace Property And Casualty Insurance Company51 Alfredo Trucking INC · Annapolis Junction991275Erie Insurance Exchange51 The Makai Movement LLC · Owings Mills2978006GEiCO Marine Insurance Company50 Klear Freight LLC · Hagerstown3506070Accredited Specialty Insurance Company50 Lancaster Foods LLC · Jessup328357Travelers Property Casualty CO. Of America50 Azt Autos LLC · Owings Mills2932214Navigators Insurance Company50 Red Logistics LLC · Annapolis3440755Erie Insurance Exchange48 Dc Luxury Coach LLC · Capitol Heights2801313Incline Casualty Company47 Richard B Rudy INC · Frederick94574Erie Insurance Exchange47 Consolidated Commercial Services LLC · Silver Spring1824981Travelers Indemnity Company Of America46 Blackwater Management LLC · Edgewood4115186Acuity, A Mutual Insurance Company46 Global Solutions Services LLC · Beltsville3308320Old Republic Insurance Company46 Atlantic Nationwide Trucking INC · Sparrows Point582826Canal Insurance CO.46 American Limousines INC · Baltimore850303General Star Indemnity Company45 E&N Trucking LLC · Gaithersburg3588170Great West Casualty CO.45 Gold Line INC · Hyattsville120818Lexington Insurance Company45 R W Bozel Transfer INC · Aberdeen84618Berkley Casualty Company45 Koski Trucking INC · Hurlock45614Selective Insurance Company Of America45 D2logistics LLC · Odenton3329278Progressive Casualty Insurance Company45 Calleva INC · Poolesville1536777Axis Surplus Insurance Company44 D T S Worldwide Transportation LLC · Burtonsville1745044Philadelphia Indemnity Insurance Company44 D Harris Enterprises LLC · Abingdon2861978Third Coast Insurance Company43 Mardel Trucking Company INC · North East45593The Travelers Indemnity CO. Of Connecticut43 Eastern Shore Forest Products INC · Salisbury367145State Automobile Mutual Insurance Company42 Buckhead Meat And Seafood Mid Atlantic INC · Landover422374Zurich American Insurance Company42 Cds Logistics Management INC · Middle River523401National Union Fire Ins. CO. Of Pitsbgh. Pa42 Ecology Services INC · Columbia779901Great Divide Insurance Company42 White Marsh Transport INC · Edgemere1251675Berkley Casualty Company41

Showing the 100 largest by power units. To filter all 6,629 Maryland carriers by renewal window, cargo, fleet size, risk tier or insurer (and export the list), use Market Tracker.

Browse Maryland by class

Reefer · 854 Hazmat · 1,144 Tanker · 279 Movers · 1,018 Auto haul · 1,517 Livestock · 117 Ag · 1,401 Heavy haul · 1,031 Intermodal · 579 Dry bulk · 949 Oilfield · 104 Building · 1,955 New USDOT registrations this month →

Write Maryland trucking

Every Maryland carrier renewing
in the next 90 days.

Market Tracker filters the whole index by X-date window, fleet, cargo and risk, with verified contacts and email alerts when new carriers enter the window. From $69/user/month.

Start 7-day free trial →