Sie Operating LLC (USDOT 4124887)
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2 other active carriers are registered at this physical address. Shared addresses are common for freight offices and registered agents.
- DOT number
- USDOT 4124887
- Docket (MC) number
- MC1578338
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now.
- Authority granted
- Oct 10, 2023
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 519 COUNTY ROAD 702 STE 129, DIXON, WY 82323
- MCS-150 last filed
- Aug 2025
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 4124887?
DOT 4124887 (USDOT 4124887) is Sie Operating LLC, an interstate motor carrier.
What carrier is MC 1578338?
MC 1578338 is the docket number of Sie Operating LLC, USDOT 4124887.
What is Sie Operating LLC's MC number?
Sie Operating LLC's docket number is MC 1578338. Its USDOT number is 4124887.
Is Sie Operating LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier's USDOT registration active as of Sep 15, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Sie Operating LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Sie Operating LLC's insurance?
Sie Operating LLC's liability insurance is filed with FMCSA by Travelers Indemnity Company.
What is Sie Operating LLC's safety record?
In the last 24 months, FMCSA records show 1 of 3 vehicle inspections ending out-of-service for Sie Operating LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sie Operating LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Sie Operating LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sie Operating LLC's FMCSA safety rating?
Sie Operating 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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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 15, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status