







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
SILVER SPRINGS TRADING COMPANY LLC · dba SILVER SPRINGS TRUCKING
SILVER STAR TRANSPORTATION INCORPORATED
SILVER TRANSPORT LLC
SILVERLAKE TRUCKING LLC
SIM CITY TRANS LLC
SIMON V BLAIR · dba OREGON GARDEN WAREHOUSE
SINGH'S LOGISTICS LLC
SIRI AND SON FARMS INC · dba SIRI AND SON FARMS
SISKIYOU TRANSPORTATION INC
SISU FREIGHT LLC
SITE INSPECTION SERVICE, LLC
SITE ONE LLC
SITE PRO LLC
SJH TRANS LLC
SJN INC
SJO CORPORATION
SK TRANS INC
SKP TRANSPORT LLC
SKY LINE TRANS LLC
SKY LOGISTIC LLC
Browse carriers by state
Find motor carriers with active FMCSA authority based in each state.
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