Swi Underground INC (USDOT 737312)
Monitor- DOT number
- USDOT 737312
- Operating authority
- Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. 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
- 2 power units, 4 drivers
- Operation type
- Interstate
- Physical address
- 7346 N STATE ROUTE 159, MORO, IL 62067
- MCS-150 last filed
- Mar 2026
Frequently asked questions
What carrier is DOT 737312?
DOT 737312 (USDOT 737312) is Swi Underground INC, an interstate motor carrier.
What is Swi Underground INC's USDOT number?
Swi Underground INC's USDOT number is 737312. No MC docket number is on file.
Is Swi Underground INC currently authorized to operate?
Federal operating authority is not required — private carrier operation. 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 Swi Underground INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Swi Underground INC's safety record?
In the last 24 months, FMCSA records show 1 of 3 vehicle inspections ending out-of-service for Swi Underground INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Swi Underground INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Swi Underground INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Swi Underground INC's FMCSA safety rating?
Swi Underground 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.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date.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