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Diamond O Trucking LLC (USDOT 2397748)

Monitor
Verdict
Blocking issues found
2blocking1note

Findings

Blocking
USDOT record inactive

This carrier's USDOT registration is no longer active

No active insurance on file

No active liability coverage on file with FMCSA

Notes
No standard inspections in the last 24 months

1 truck on file · active 12 years · no standard roadside inspections in our 24-month record

DOT number
USDOT 2397748
Docket (MC) number
MC856485
Operating authority
USDOT registration inactive. The federal bulk file showed this carrier's USDOT registration inactive as of Sep 24, 2026. We could not confirm that live just now.
Authority granted
Mar 10, 2014
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
1 power unit, 1 driver
Operation type
Interstate
Physical address
12773 HWY 200, SIMMS, MT 59477
MCS-150 last filed
Mar 2015

Other carriers based in Simms, MT

Companies whose FMCSA physical address is in Simms, MT. Listed because of where they are based, nothing else.

Frequently asked questions

What carrier is DOT 2397748?

DOT 2397748 (USDOT 2397748) is Diamond O Trucking LLC, an interstate motor carrier.

What carrier is MC 856485?

MC 856485 is the docket number of Diamond O Trucking LLC, USDOT 2397748.

What is Diamond O Trucking LLC's MC number?

Diamond O Trucking LLC's docket number is MC 856485. Its USDOT number is 2397748.

Is Diamond O Trucking LLC currently authorized to operate?

USDOT registration inactive. The federal bulk file showed this carrier's USDOT registration inactive as of Sep 24, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.

Does Diamond O Trucking LLC have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Diamond O Trucking LLC's safety record?

FMCSA records show no vehicle inspections for Diamond O Trucking LLC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.

What is Diamond O Trucking LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. Diamond O Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Diamond O Trucking LLC's FMCSA safety rating?

Diamond O Trucking LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

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Carriers based in Simms, MT

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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 24, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status