Insurance and authority
Review the current filing trail
Start with the carrier’s USDOT identity, then use the current FMCSA record to inspect authority and financial-responsibility filings.
Check insurance and authorityDIAMOND FREIGHTLINES INC (USDOT 3846577) is based in FRESNO, CA. 1 power units. 2 drivers. USDOT registration status: ACTIVE.
Safety rating: Not rated in the available census record. Recorded inspections in the available chart history: 3.
Operating authority: current authority is not verified by this census record. Docket: MC1400709. Operation classification: AUTHORIZED FOR HIRE. Check current authority and insurance.
Insurance filing: GREAT WEST CASUALTY CO.; BIPD/Primary; effective 2022-04-01. A historical filing does not establish current coverage.
MCS-150 filing date: 2026-06-19. Reported mileage: 140,538 miles in 2026.
Census dataset date: 2026-10-18. Insurance dataset date: 2026-10-18.
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USDOT 3846577 identifies this carrier record. A matching profile does not by itself establish current operating authority, insurance, or suitability for a specific load. Continue with the checks that fit your decision.
Insurance and authority
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