Carrier profile · USDOT 3793443 · MC-1362546 · Updated Jun 13, 2026
Frontier Lease Inc
12 power unitsavg 10.7 yrRegional · 6 statesSAN DIEGO, CA100/100
CARRIER ACTIVEMC-1362546 ACTIVE
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.
Last 12 months: 8 trucks also ran under 4 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 168705USDOT 1582957USDOT 3968939USDOT 4473026Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (26 trucks · 15 carriers)
Across all inspections on record: USDOT 168705USDOT 2094849USDOT 1582957USDOT 4473026USDOT 2791579USDOT 2795843USDOT 3968939USDOT 3862042
Shares a registration email domain with other carriers
@frontierlease.com — 2 carriers: USDOT 4139726
Shares a company officer with other carriers
juan a guillen — 2 carriers: USDOT 2756640
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)1212
Observed (24 mo)1212
Shared w/ other carriers2626
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by email domain + officer
- Authorities
- 3
- Combined power
- 13
- States
- 1
- Oldest authority
- Jul 1, 2015
- Active now
- 3
- FRONTIER LEASE INC· viewingUSDOT 379344312PU
- JUAN A GUILLENUSDOT 27566401PU
- JGB LOGISTICS INCUSDOT 41397260PU
Affiliated entities· hover to preview