Carrier profile · USDOT 3259740 · MC-1027420 · Updated Jun 13, 2026

LARRY BLAKE MANGUS AND CASEY GRANGE

DBA GMG TRANSPORTATION

2 power unitsHEREFORD, TX50/100
AUTHORITY STATUS UNKNOWNMC-1027420 STATUS UNKNOWN
Verified linksFMCSA SAFER

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 company officer with other carriers

larry blake mangus — 2 carriers: USDOT 3131785

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by officer

Authorities
2
Combined power
3
States
1
Oldest authority
May 3, 2018
Active now
1
  • LARRY BLAKE MANGUS AND CASEY GRANGE· viewingUSDOT 3259740
    2PU
  • GMG TRANSPORTATIONUSDOT 3131785
    1PU

Affiliated entities· hover to preview

GMG TRANSPORTATION