







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
SPRINGBROOK TOWING INC.
SQUEEKS TRUCKING LLC
SRK TRUCKING INC
SRM TRANSPORT LLC
SRT SYLVAN REPAIR AND TRANSPORT LLC
SRX, LLC
SS BROTHERS LLC
SS TRUCKING OF LACROSSE LLC
SS&J INVESTMENT LLC · dba ASAP RELIABLE FREIGHT
SS&K TRUCKING L.L.C
SSC TRUCKING, LLC
SSP TRANSPORT LLC
ST CROIX AUTO PARTS INC
ST CROIX MOVERS INC
ST CROIX SUPERIOR RENTALS LLC
ST JOE EXPRESS INC · dba ST JOE EXPRESS
ST. CROIX CHIPPEWA INDIANS OF WISCONSIN · dba ST. CROIX TRIBAL CONSTRUCTION
STACEY LEE TAYLOR · dba ST NORTHWOOD
STACHE LLC
STACK BROS MECHANICAL CONTRACTORS INC · dba STACK BROS
Browse carriers by state
Find motor carriers with active FMCSA authority based in each state.
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