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Subterraneus INC (USDOT 3726952)

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Operating authority
No active operating authority on file with FMCSA.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
4 power units, 1 drivers
Operation type
Interstate
Physical address
3743 S MILTON SHOPIERE RD, JANESVILLE, WI 53546
MCS-150 last filed
2025-12

Frequently asked questions

What carrier is USDOT 3726952?

USDOT 3726952 is Subterraneus INC, an interstate motor carrier.

What is Subterraneus INC's USDOT number?

Subterraneus INC's USDOT number is 3726952. No MC docket number is on file.

Is Subterraneus INC currently authorized to operate?

No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.

Does Subterraneus INC have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

How long has Subterraneus INC been in business?

Subterraneus INC's operating authority was first granted in 2021. FMCSA records show authority age, which can differ from how long the company has existed.

What is Subterraneus INC's safety record?

In the last 24 months, FMCSA records show 4 roadside inspections with a 100.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.

What is Subterraneus INC's CSA score?

FMCSA does not publish a single CSA score for carriers. Subterraneus INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Subterraneus INC's FMCSA safety rating?

Subterraneus 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.

View the full fleetfax report for Subterraneus INC

Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.