Knowles Transport LLC (USDOT 3479090)
Monitor- DOT number
- USDOT 3479090
- Docket (MC) number
- MC1141201
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now.
- Authority granted
- Nov 20, 2020
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 8453 HAYES RD, WILLIAMSFIELD, OH 44093
- MCS-150 last filed
- Oct 2025
Frequently asked questions
What carrier is DOT 3479090?
DOT 3479090 (USDOT 3479090) is Knowles Transport LLC, an interstate motor carrier.
What carrier is MC 1141201?
MC 1141201 is the docket number of Knowles Transport LLC, USDOT 3479090.
What is Knowles Transport LLC's MC number?
Knowles Transport LLC's docket number is MC 1141201. Its USDOT number is 3479090.
Is Knowles Transport LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Knowles Transport LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Knowles Transport LLC's insurance?
Knowles Transport LLC's liability insurance is filed with FMCSA by Auto Owners Insurance Company.
What is Knowles Transport LLC's safety record?
In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for Knowles Transport LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Knowles Transport LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Knowles Transport LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Knowles Transport LLC's FMCSA safety rating?
Knowles 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.
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Carriers based in Williamsfield, OH
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 13, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status