Winter Brothers Underground INC (USDOT 755944)
No blockers or cautions found.
- 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 2026-08-16. 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
- 3 power units, 8 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 214 5TH AVE, BROOKINGS, SD 57006
- MCS-150 last filed
- 2020-08
Findings
- No inspections in the last 24 months (Note): 3 trucks on file · active 28 years · no inspections in our 24-month roadside record
- Shares a mailing address with another company (Note): One other active company uses this carrier’s mailing address and shares its business name, a phone number, or a company officer. Shared mailing addresses can be legitimate — subsidiaries and shared back offices are common.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is USDOT 755944?
USDOT 755944 is Winter Brothers Underground INC, an intrastate non-hazmat motor carrier.
What is Winter Brothers Underground INC's USDOT number?
Winter Brothers Underground INC's USDOT number is 755944. No MC docket number is on file.
Is Winter Brothers Underground INC 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 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Winter Brothers Underground INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Winter Brothers Underground INC's safety record?
FMCSA records show no vehicle inspections for Winter Brothers Underground INC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 reportable crashes in the same window.
What is Winter Brothers Underground INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Winter Brothers Underground INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Winter Brothers Underground INC's FMCSA safety rating?
Winter Brothers 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.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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