Leader Marine USA INC (USDOT 3430043)
MonitorFindings
Driver fitness ranks 90 of 100 and Hours of service 78 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
- DOT number
- USDOT 3430043
- Docket (MC) number
- MC1137156
- Operating authority
- Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of 2026-09-04. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 1814 HIGHWAY 146 SOUTH SUITE 100, LA PORTE, TX 77571
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is DOT 3430043?
DOT 3430043 (USDOT 3430043) is Leader Marine USA INC, an interstate motor carrier.
What carrier is MC 1137156?
MC 1137156 is the docket number of Leader Marine USA INC, USDOT 3430043.
What is Leader Marine USA INC's MC number?
Leader Marine USA INC's docket number is MC 1137156. Its USDOT number is 3430043.
Is Leader Marine USA INC currently authorized to operate?
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of 2026-09-04. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Leader Marine USA INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Leader Marine USA INC's safety record?
In the last 24 months, FMCSA records show 2 of 3 vehicle inspections ending out-of-service for Leader Marine USA INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Leader Marine USA INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Leader Marine USA INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Leader Marine USA INC's FMCSA safety rating?
Leader Marine USA INC 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 La Porte, TX
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 4, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status