4-BROTHERS TRANSPORT LLC
AUTHORIZEDUSDOT
3426107
MC Number
1108809
Fleet Size
4
Total Drivers
4
FMCSA-derived snapshot updated: July 26, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
4-BROTHERS TRANSPORT LLC is a small interstate motor carrier based in SIOUX FALLS, South Dakota, operating 4 power units with 4 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 7 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in South Dakota is 7.8% and the average vehicle OOS rate is 30.9% across 6,296 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
7
Total
70%
Driver %
Insurance on file
Liability (BIPD)
Great West Casualty Company — eff. Jul 1, 2022
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: FMCSA Motus. Imported Jul 22, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
0
Total Crashes
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Frequently asked questions
Is 4-BROTHERS TRANSPORT LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for 4-BROTHERS TRANSPORT LLC (USDOT #3426107) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is 4-BROTHERS TRANSPORT LLC's safety record?
4-BROTHERS TRANSPORT LLC has 7 inspections on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does 4-BROTHERS TRANSPORT LLC operate?
4-BROTHERS TRANSPORT LLC operates 4 power units with 4 drivers on file. That makes them a small carrier.
Does 4-BROTHERS TRANSPORT LLC transport hazardous materials?
No. 4-BROTHERS TRANSPORT LLC does not have a hazardous materials flag in the FMCSA database.
Where is 4-BROTHERS TRANSPORT LLC located?
4-BROTHERS TRANSPORT LLC is based in SIOUX FALLS, South Dakota at 5804 W 51ST ST, 57106. Phone: (605) 988-4330.
What are 4-BROTHERS TRANSPORT LLC's out-of-service rates?
4-BROTHERS TRANSPORT LLC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 66.7% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.