Diamond T Transport LLC (USDOT 4158223)
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- DOT number
- USDOT 4158223
- Docket (MC) number
- MC1597547
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Authority granted
- 2024-02-27
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 12411 SLEEPY HOLLOW RD, CONROE, TX 77385-5101
- MCS-150 last filed
- 2026-01
Frequently asked questions
What carrier is DOT 4158223?
DOT 4158223 (USDOT 4158223) is Diamond T Transport LLC, an interstate motor carrier.
What carrier is MC 1597547?
MC 1597547 is the docket number of Diamond T Transport LLC, USDOT 4158223.
What is Diamond T Transport LLC's MC number?
Diamond T Transport LLC's docket number is MC 1597547. Its USDOT number is 4158223.
Is Diamond T Transport LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Diamond T Transport LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Diamond T Transport LLC's insurance?
Diamond T Transport LLC's liability insurance is filed with FMCSA by Geico County Mutual Insurance Company.
What is Diamond T Transport LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Diamond T Transport LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Diamond T Transport LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamond T Transport LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamond T Transport LLC's FMCSA safety rating?
Diamond T Transport 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.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status