Thurin Underground LLC (USDOT 4546230)
1 caution found.
- DOT number
- USDOT 4546230
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. 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
- 5 power units, 1 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- E6636 BELGIUM RIDGE RD, VIROQUA, WI 54665-7707
- MCS-150 last filed
- 2026-03
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 4546230?
DOT 4546230 (USDOT 4546230) is Thurin Underground LLC, an intrastate non-hazmat motor carrier.
What is Thurin Underground LLC's USDOT number?
Thurin Underground LLC's USDOT number is 4546230. No MC docket number is on file.
Is Thurin Underground LLC currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Thurin Underground LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Thurin Underground LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Thurin Underground LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Thurin Underground LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Thurin Underground LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Thurin Underground LLC's FMCSA safety rating?
Thurin Underground 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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