Carrier Vetting Report → cargo → Liquids and gases (tankers) → Maryland
Liquids and gases (tankers) trucking companies in Maryland
1,226 active carriers based in Maryland declare liquids and gases (tankers) on their MCS-150; 716 operate interstate. 12,862 power units reported. FMCSA census as of 2026-09-14.
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Largest liquids and gases (tankers) fleets in Maryland
| Carrier | City | Power units | USDOT |
|---|---|---|---|
| THOMPSONGAS LLC | FREDERICK | 1,210 | 2812287 · MC938205 |
| BALTIMORE GAS & ELECTRIC CO dba BGE AN EXELON COMPANY | BALTIMORE | 688 | 160257 |
| GRIFFITH ENERGY SERVICES INC | COLUMBIA | 528 | 910045 |
| D M BOWMAN INC | WILLIAMSPORT | 265 | 135530 · MC138438 |
| THE POTOMAC EDISON COMPANY dba POTOMAC EDISON A FIRSTENERGY COMPANY | WILLIAMSPORT | 225 | 7527 |
| QUEST TRANSPORT LLC | BALTIMORE | 212 | 1425906 · MC545992 |
| GRAY & SON INC dba MARYLAND PAVING A DIVISION OF GRAY & SON | TIMONIUM | 204 | 988991 |
| TRI-GAS & OIL COMPANY INC dba PEPUP | FEDERALSBURG | 162 | 7750 · MC160232 |
| ALLAN MYERS MD INC dba ALLAN MYERS | FALLSTON | 151 | 273092 |
| SYSCO BALTIMORE LLC | JESSUP | 148 | 172924 · MC1099720 |
Fleet sizes
| Power units | Carriers | Share |
|---|---|---|
| 1 | 540 | 44% |
| 2-5 | 382 | 31% |
| 6-20 | 190 | 15% |
| 21-100 | 91 | 7% |
| 100+ | 23 | 2% |
Cities
BALTIMORE 142 · FREDERICK 45 · HAGERSTOWN 36 · GAITHERSBURG 24 · WALDORF 21 · SILVER SPRING 21 · PASADENA 21 · GLEN BURNIE 21 · WESTMINSTER 20 · UPPER MARLBORO 20
See all Maryland trucking companies or liquids and gases (tankers) carriers nationally.
This is an informational report compiled from public FMCSA records as of the stamped date. It is not a safety rating, not insurance or legal advice, and not a recommendation to use or avoid any carrier. FMCSA records can be late or incomplete; confirm anything decisive against the official record linked in the report.