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
SIS & BROS CARGOS LLC
SIT & STAND LOGISTICS LLC
SIX2OH LLC
SIXTH STREET TOWING LLC
SIZEWISE RENTALS, LLC
SKILLETT & SONS, INC.
SKINNER HARVESTING, LLC
SKITCHS HAULING AND EXCAVATION, INC.
SKYLAND GRAIN LLC
SLACK ADJUSTERS, INC.
SLASH D TRUCKING LLC · dba DEWITT FARM
SLAUBAUGH TRACTOR LLC
SLAUBAUGH TRANSPORT LLC
SLIM GARNER LLC · dba SGL
SLM CATTLE CO LLC
SLS TRUCKING INC
SMA TRANSPORT LLC
SMALL HAUL CONTAINERS LLC
SMALL MAN AG LLC
SMART POWERED HAULING LLC
Browse carriers by state
Find motor carriers with active FMCSA authority based in each state.
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