Carrier profile · USDOT 2943298 · Updated Jun 13, 2026
Southern Maryland Mat Company LLC
2 power unitsMECHANICSVILLE, MD50/100
AUTHORITY STATUS UNKNOWN
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a registration email domain with other carriers
@somdmatco.com — 2 carriers: USDOT 908288
Shares a company officer with other carriers
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 16 related authorities · joined by email domain + officer
- Authorities
- 16
- Combined power
- 41
- States
- 13
- Oldest authority
- Mar 8, 1990
- Active now
- 7
- SOUTHERN MARYLAND MAT COMPANY LLC· viewingUSDOT 29432982PU
- DVL GROUP INCUSDOT 3847938PU
- DRUG ENFORCEMENT ADMINISTRATION AVIATION DIVISIONUSDOT 28239436PU
- LYNCH'S TOWING INCUSDOT 7153586PU
- GARY D & SIDNEY M HILLUSDOT 12414904PU
- HILL LAND AND LIVESTOCKUSDOT 14898712PU
- RAYMOND E QUADEUSDOT 9082882PU
- GARY L HILLUSDOT 15576422PU
- S & H CATTLE CO LLCUSDOT 20112342PU
- GARY HILLUSDOT 22936991PU
- HILL'S TRUCKINGUSDOT 15138071PU
- TYLERS TOWING LTDUSDOT 23159721PU
- HILL'S LEGACY EXPRESS LLCUSDOT 38280291PU
- GARY M HILLUSDOT 17083741PU
- UP HILL LOGISTICS TRANSPORT AND DELIVERIES LLCUSDOT 36308711PU
- GARY HILLUSDOT 24577581PU