Data / Carriers / Liquids and gases / Maryland
Liquids and gases carriers in Maryland: 334 carriers with 5+ trucks
FMCSA lists 334 active carriers in Maryland with 5 or more power units that report liquids and gases cargo, 121 of them with 20 or more, running 11,398 power units with 10,906 drivers. Their vehicles went out of service in 14.1% of 6,407 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.
- Carriers with 5+ power units
- 334
- With 20+ power units
- 121
- Power units
- 11,398
- Drivers
- 10,906
- Inspections
- 7,283
- Crashes involving these carriers, wherever they happened
- 259
- Vehicle out of service rate
- 14.1% (8.8 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 |
|---|---|---|---|---|---|---|
| Thompsongas LLC | Frederick | 1,210 | 787 | 624 | 6.1% | 17 |
| Baltimore Gas & Electric Co | Baltimore | 688 | 1,063 | 67 | 9.4% | 13 |
| Griffith Energy Services Inc | Columbia | 528 | 152 | 162 | 9.3% | 4 |
| D M Bowman Inc | Williamsport | 265 | 244 | 275 | 21.6% | 19 |
| The Potomac Edison Company | Williamsport | 225 | 264 | 31 | 4.3% | 1 |
| Quest Transport LLC | Baltimore | 212 | 129 | 194 | 8% | 9 |
| Gray & Son Inc | Timonium | 204 | 136 | 87 | 15.9% | 0 |
| Tri-Gas & Oil Company Inc | Federalsburg | 162 | 205 | 57 | 7.4% | 4 |
| 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 |
| Alban Tractor LLC | Baltimore | 140 | 131 | 53 | 0% | 0 |
| Interior Specialists Inc | White Marsh | 138 | 107 | 23 | 0% | 0 |
| CJ Miller LLC | Hampstead | 131 | 245 | 77 | 18.6% | 5 |
| Baltimore Tank Lines LLC | Glen Burnie | 130 | 130 | 430 | 18.6% | 18 |
| Tecta America East LLC | Jessup | 129 | 79 | 22 | 19% | 0 |
| Reliable Contracting Co Inc | Gambrills | 128 | 201 | 74 | 21.2% | 4 |
| New Direction Utilities | Hagerstown | 121 | 79 | 14 | 35.7% | 1 |
| MBB Delivery LLC | Kensington | 119 | 250 | 0 | Not listed | 0 |
| Capital Shipping LLC | Beltsville | 116 | 202 | 1 | Not listed | 0 |
| M T Laney Co Inc | Eldersburg | 108 | 124 | 57 | 19.6% | 2 |
| Total Civil Construction & Engineering | Upper Marlboro | 108 | 60 | 20 | 22.2% | 2 |
| Concrete General Inc | Gaithersburg | 104 | 106 | 84 | 31.6% | 3 |
| Solutions Transport LLC | Baltimore | 100 | 88 | 223 | 10.7% | 3 |
| Carroll Independent Fuel LLC | Sparks Glencoe | 98 | 94 | 338 | 9.8% | 7 |
| Seh Excavating Inc | Finksburg | 96 | 101 | 64 | 13.1% | 1 |
| Dixie Land Energy LLC | Rising Sun | 96 | 77 | 81 | 25% | 6 |
| Gec Equipment LLC | Reisterstown | 87 | 28 | 51 | 12.5% | 2 |
| Comcast Corporation | Rockville | 86 | 87 | 25 | 4.3% | 0 |
| A P Woodson | Capital Heights | 86 | 58 | 51 | 6% | 1 |
| David a Bramble Inc | Chestertown | 85 | 128 | 101 | 4.3% | 4 |
| Fleet Transitinc | Baltimore | 85 | 79 | 169 | 19.1% | 6 |
| Tevis Energy Inc | Westminster | 83 | 79 | 52 | 4.2% | 9 |
| Beitzel Corporation | Grantsville | 82 | 80 | 21 | 6.2% | 0 |
| A C and T Co Inc | Hagerstown | 81 | 95 | 103 | 7.8% | 4 |
| Pessoa Construction Company | Fairmount Heights | 77 | 55 | 22 | 31.6% | 1 |
| L B & B Associates Inc | Columbia | 76 | 101 | 189 | 14.9% | 3 |
| Eagle Van Lines Inc | Temple Hills | 72 | 59 | 89 | 39.6% | 5 |
| Ross Contracting Inc | MT Airy | 71 | 66 | 29 | 10.7% | 1 |
| Synagro South LLC | Baltimore | 61 | 48 | 16 | 27.3% | 1 |
| American Paving Fabrics Inc | Hanover | 56 | 37 | 30 | 30.8% | 0 |
| Tac Delivery Service LLC | White Plains | 55 | 50 | 0 | Not listed | 0 |
| Cato Inc | Salisbury | 55 | 30 | 90 | 9.1% | 4 |
| Sunrise Safety Services | Glen Burnie | 51 | 60 | 22 | 22.7% | 1 |
| Petroleum Recovery and Remediation Management Inc | Baltimore | 51 | 46 | 75 | 22.4% | 2 |
| Klear Freight LLC | Hagerstown | 50 | 100 | 7 | Not listed | 0 |
| Consolidated Commercial Services LLC | Silver Spring | 50 | 35 | 19 | 15.8% | 2 |
| Richard B Rudy Inc | Frederick | 47 | 47 | 26 | 6.2% | 6 |
| P Flanigan & Sons Inc | Baltimore | 46 | 112 | 14 | 9.1% | 1 |
| Blackwater Management LLC | Edgewood | 46 | 90 | 0 | Not listed | 0 |
| Global Solutions Services LLC | Beltsville | 46 | 75 | 0 | Not listed | 0 |
| M & M Welding & Fabricators Inc | MT Airy | 45 | 42 | 29 | 18.5% | 1 |
| Johns Hopkins University Applied Physics Laboratory | Laurel | 43 | 34 | 7 | 0% | 1 |
| Got Your Six Delivery Services LLC | Hanover | 42 | 100 | 0 | Not listed | 0 |
| The Clark Construction Group LLC | Upper Marlborro | 42 | 50 | 14 | 12.5% | 2 |
| Miller & Long Holdings LLC | Bethesda | 41 | 28 | 0 | Not listed | 0 |
| Peoples Choice Investments LLC | Uppr Marlboro | 40 | 95 | 0 | Not listed | 0 |
| Total Home Performance LLC | Saint Michaels | 40 | 48 | 66 | 3.3% | 1 |
| M Luis Construction Company Inc | Silver Spring | 40 | 30 | 23 | 9.1% | 0 |
| Rhee Bros Inc | Hanover | 39 | 30 | 30 | 0% | 1 |
| Tilley Distribution Inc | Baltimore | 39 | 22 | 67 | 11.7% | 1 |
| Rukert Terminals Corporation | Baltimore | 38 | 28 | 20 | 63.2% | 0 |
| Green Scene Landscaping Inc | Kensington | 38 | 25 | 4 | Not listed | 0 |
| Security Vault Works Incorporated | Laurel | 37 | 37 | 0 | Not listed | 0 |
| Huntzberry Brothers Inc | Smithsburg | 36 | 35 | 5 | 0% | 0 |
| The Overhead Door Company of Baltimore Inc | Halethorpe | 36 | 34 | 30 | 27.6% | 0 |
| Johns Hopkins Pharmaquip Inc | Baltimore | 36 | 31 | 4 | Not listed | 0 |
| Dynasty Enterprises Corp | Uppr Marlboro | 35 | 70 | 0 | Not listed | 0 |
| Tri-Trucking LLC | Federalsburg | 35 | 40 | 121 | 2.5% | 0 |
| Hillside Lawn Services Inc | Churchville | 35 | 34 | 21 | 20% | 1 |
| Robert F Beall and Sons Inc | Millersville | 35 | 20 | 8 | 0% | 0 |
| Crossroads | Taneytown | 32 | 60 | 0 | Not listed | 0 |
| Trend Western Technical Corp | Andrews Afb | 31 | 45 | 0 | Not listed | 0 |
| Cheasapeake Petroleum & Supply Co Inc | Gaithersburg | 31 | 21 | 39 | 14.3% | 0 |
| Morgan E Russell Inc | Huntingtown | 31 | 9 | 4 | Not listed | 0 |
| Sterling Enterprise LLC | Uppr Marlboro | 30 | 50 | 0 | Not listed | 0 |
| M S Johnston Co Inc | Hagerstown | 30 | 30 | 0 | Not listed | 0 |
| Martin's Elevator Inc | Hagerstown | 30 | 27 | 8 | 28.6% | 3 |
| Comer Construction Inc | Forest Hill | 30 | 21 | 25 | 8.3% | 0 |
| American Combustion Industries Inc | Glenn Dale | 29 | 30 | 23 | 5.3% | 0 |
| Chesapeake Utilities Corp | Salisbury | 29 | 29 | 2 | Not listed | 0 |
| Aggregate Express LLC | Temple Hills | 28 | 24 | 27 | 11.1% | 0 |
| Burch Oil Co Inc | Hollywood | 28 | 18 | 25 | 4% | 0 |
| Ace Environmental Services LLC | Baltimore | 28 | 17 | 2 | Not listed | 0 |
| Aireco Supply Inc | Laurel | 27 | 28 | 20 | 0% | 0 |
| United Transport Service Inc | Jessup | 27 | 27 | 26 | 37.5% | 0 |
| Tapman's Refrigeration Inc | Salisbury | 27 | 18 | 1 | Not listed | 0 |
| The Good Shepherd Septic Service Inc | White Marsh | 27 | 16 | 28 | 10.7% | 0 |
| Corbin Fuel Co Inc | Bel Air | 26 | 27 | 19 | 0% | 0 |
| Brothers Liquid Transport LLC | Hancock | 26 | 21 | 7 | Not listed | 1 |
| East Side Ag Transport Inc | Frederick | 26 | 13 | 2 | Not listed | 1 |
| Delmarva Site Development Inc | Crofton | 25 | 39 | 13 | 15.4% | 1 |
| Monumental Paving and Excavating Inc | Baltimore | 25 | 28 | 9 | 37.5% | 1 |
| Taylor Gas Company Inc | Lexington Park | 25 | 16 | 4 | Not listed | 0 |
| Vinny's Towing & Recovery LLC | Frederick | 25 | 15 | 60 | 21.1% | 2 |
| P B L S Enterprises Inc | Brunswick | 25 | 12 | 30 | 17.2% | 0 |
| Self Sufficient Trucking | Baltimore | 25 | 4 | 0 | Not listed | 0 |
| Tate Engineering Inc | Baltimore | 24 | 67 | 12 | 0% | 0 |
| Freedom Ag and Energy Cooperative Inc | MTN LK Park | 24 | 48 | 25 | 0% | 1 |
| Amato Industries Inc | Silver Spring | 24 | 21 | 10 | 20% | 1 |
Cities
| City | Carriers |
|---|---|
| Baltimore | 43 |
| Hagerstown | 13 |
| Frederick | 10 |
| Salisbury | 8 |
| Jessup | 6 |
| Silver Spring | 6 |
| Laurel | 6 |
| Gaithersburg | 6 |
| Beltsville | 6 |
| Westminster | 6 |
| Upper Marlboro | 6 |
| Rockville | 4 |
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.