







Free tool · No signup · Updated from FMCSA & MOTUS
Verify a carrier.
MC / DOT lookup.
Run a free carrier authority check — type any USDOT number, MC number, company name, phone, or email for an instant read on FMCSA authority, age, and standing.
Type a DOT/MC number to jump straight to a carrier, or search by company name, phone, or email 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
Carriers are graded A–F from public regulatory data — no opinions, just FMCSA filings. A carrier with no federal operating authority on file shows as Not rated.
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
SILK ROAD TOWING LIMITED LIABILITY PARTNERSHIP
dba SILK ROAD TOWING
SILVER ARROWS LLC
dba TOMCAT TRANSPORT
SILVER DAWG EXPRESS LLC
SILVER EXPRESS AZ LLC
SILVER LINE TRANSPORT LLC
SILVER TRANSPORT LOGISTICS INC
SIVAN TRANSPORT LLC
SKYFLEET INC
SKYLINE TRANSPORT LLC
SM CARGO TRANSPORT INC
SMART CHOICE TRANSPORT LLC
SMART SERVICE INC
SMS LINES LLC
SOFI TRUCKING LLC
SOUNDS AND SET UPS FOR LESS LLC
dba MIGISTICS
SOUTHWEST TRANSPORTATION LLC
SPACE ONE TRANSPORTATION LLC
dba SPACE ONE TRANSPORTATION
SPEEDEL CARGO LLC
SPIRIT TRANSPORT LLC
SPLASH LOGISTICS LLC
Browse carriers by state
Find for-hire motor carriers registered with FMCSA in each state.
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