Free tool · No signup · Synced daily from FMCSA & MOTUS
Verify a carrier.
MC / DOT lookup.
Run a free carrier authority check — type any USDOT number, MC number, or company name for an instant read on FMCSA authority, age, and standing.
Type a DOT/MC number to jump straight to a carrier, or a company name to browse. No account needed.
All carrier information is compiled from public open sources (FMCSA data). Brokers and shippers must conduct their own independent investigation and due diligence before partnering with any carrier.
How the carrier Trust Score reads
Every carrier profile is graded A–F from public regulatory data — no opinions, just FMCSA filings.
A
Excellent
Established, active authority
B
Good
Established, minor concerns
C
Fair
Verify before partnering
D
Caution
Significant concerns
F
High Risk
Serious red flags
What we checkOperating authorityAuthority ageRevocation historyPending suspensionsFleet & operationInsurance filings
Matching carriers
SUMMERTIME TRUCKING LLC
SUMMIT TRANSPORT LLC
SUMMIT TRUCK BODIES LLC · dba YELLOW FROG GRAPHICS
SUMMIT TRUCKING LLC
SUNDANCE CONST LLC
SUNDERLAND TRUCKING LLC
SUNDOWNER EXPRESS LLC
SUNFLOWER TRUCKLINES INC
SUNNEX TRANSPORT SOLUTIONS LLC
SUNNY TRUCKING LLC
SUNRISE TRANSPORT LLC
SUNSET LOGISTICS LLC
SUNSHINE DELIVERY SVC LLC
SUNSHYNE TRANSIT LLC
SUPER TRUCKER LLC
SUPER TRUCKING LLC
SUPERIOR BOWEN ASPHALT COMPANY LLC
SUPERIOR CONTAINERS LLC
SUPERIOR HAULING & FAST TRANSIT INC · dba REDBIRD CARRIERS AND FASTRACK AUTO TRANSPORT
SUPERIOR LINEHAUL LLC
Browse carriers by state
Find motor carriers with active FMCSA authority based in each state.
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