SWEETMAN CONST CO

AUTHORIZED

DBA: DBA KNIFE RIVER DBA CONCRETE MATERIALS

1500 N SWEETMAN PLACE, SIOUX FALLS, SD, 57107|(605) 336-5891

USDOT

4019

MC Number

N/A

Fleet Size

146

Total Drivers

76

FMCSA-derived snapshot updated: August 16, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

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Safety overview

SWEETMAN CONST CO is a large interstate motor carrier based in SIOUX FALLS, South Dakota, operating 146 power units with 76 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 6.7% national average. They have 2 crashes on file. FMCSA records show 17 inspections 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.

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.

Driver OOS rate0.0%
National average6.7%
Vehicle OOS rate33.3%
National average23.4%

For reference, the average driver OOS rate in South Dakota is 8.1% and the average vehicle OOS rate is 30.8% across 6,346 carriers.

Company details

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

Inspections

17

Total

85%

Driver %

Driver Inspections17
Vehicle Inspections3
Driver OOS Rate0.0%
Vehicle OOS Rate33.3%

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

2

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes2

Frequently asked questions

Is SWEETMAN CONST CO authorized to operate?

CarrierOwl's FMCSA-derived snapshot for SWEETMAN CONST CO (USDOT #4019) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is SWEETMAN CONST CO's safety record?

SWEETMAN CONST CO has 17 inspections in CarrierOwl's current imported snapshot and 2 matching crashes. 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 SWEETMAN CONST CO operate?

SWEETMAN CONST CO operates 146 power units with 76 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does SWEETMAN CONST CO transport hazardous materials?

No. SWEETMAN CONST CO does not have a hazardous materials flag in the FMCSA database.

Where is SWEETMAN CONST CO located?

SWEETMAN CONST CO is based in SIOUX FALLS, South Dakota at 1500 N SWEETMAN PLACE, 57107. Phone: (605) 336-5891.

What are SWEETMAN CONST CO's out-of-service rates?

SWEETMAN CONST CO's driver out-of-service rate is 0.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 33.3%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.