







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, 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
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
DHM TRUCKING LLC
DHW LOGISTICS INC
DHZ LLC
dba DHZ
DIACK EXPRESS LLC
DIALLO ENTERPRISE LLC
DIALLO MALI LLC
DIAM2 LOGISTICS LLC
DIAMOND AUTO TRANSPORT LLC
DIAMOND B LOGISTICS LLC
DIAMOND B TRUCKING LLC
DIAMOND BACK TOWING LLC
DIAMOND BROTHERS LLC
DIAMOND EXPRESS INC
DIAMOND HEAVY HAUL INC
DIAMOND INC
DIAMOND K TRUCKING LLC
DIAMOND OIL SERVICES LLC
DIAMOND RAM INC
dba J & W CROWN
DIAMOND STAR LLC
DIAMOND STAR TRUCKING INC
dba DIAMOND STAR
Browse carriers by state
Find motor carriers with active FMCSA authority based in each state.
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