KASOWSKI BROTHERS & SEIFERT PARTNERSHIP

AUTHORIZED
3550 161ST AVENUE SE, CASSELTON, ND, 58012-3210|(701) 261-1635

USDOT

3191787

MC Number

N/A

Fleet Size

14

Total Drivers

24

FMCSA-derived snapshot updated: August 9, 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

KASOWSKI BROTHERS & SEIFERT PARTNERSHIP is a small interstate motor carrier based in CASSELTON, North Dakota, operating 14 power units with 24 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. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 1 inspection for this carrier.

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BASIC scores

Under review

CarrierOwl 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.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

1

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Insurance on file

CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is KASOWSKI BROTHERS & SEIFERT PARTNERSHIP authorized to operate?

CarrierOwl's FMCSA-derived snapshot for KASOWSKI BROTHERS & SEIFERT PARTNERSHIP (USDOT #3191787) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is KASOWSKI BROTHERS & SEIFERT PARTNERSHIP's safety record?

KASOWSKI BROTHERS & SEIFERT PARTNERSHIP has 1 inspection in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.

How many trucks does KASOWSKI BROTHERS & SEIFERT PARTNERSHIP operate?

KASOWSKI BROTHERS & SEIFERT PARTNERSHIP operates 14 power units with 24 drivers on file. That makes them a small carrier.

Does KASOWSKI BROTHERS & SEIFERT PARTNERSHIP transport hazardous materials?

No. KASOWSKI BROTHERS & SEIFERT PARTNERSHIP does not have a hazardous materials flag in the FMCSA database.

Where is KASOWSKI BROTHERS & SEIFERT PARTNERSHIP located?

KASOWSKI BROTHERS & SEIFERT PARTNERSHIP is based in CASSELTON, North Dakota at 3550 161ST AVENUE SE, 58012-3210. Phone: (701) 261-1635.