DBA: Dba Knife River Dba Concrete Materials
Sweetman Const Co is an active interstate carrier based in Sioux Falls, SD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 118 | 1 | 0 |
| Tractors | 25 | 0 | 0 |
| Trailers | 52 | 1 | 0 |
| Total Power Units | 146 | ||
Distinct vehicles · 24 mo
vs 146 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 60% | 88% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 90% | 86% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 1 | 0 | 0 |
| Vehicle Maintenance | 1 | 1 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 26, 2026 | SD | TRUCK TRACTOR | 0 | 0 |
| Nov 12, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Oct 21, 2025 | NE | STRAIGHT TRUCK | 0 | 0 |
| Sep 25, 2025 | SD | STRAIGHT TRUCK | 1 | 0 |
| Sep 16, 2025 |
The Evangelical Lutheran Good Samaritan Society
No alertsSioux Falls, SD · 143 units
Waste Connections Of South Dakota Inc
No alertsSioux Falls, SD · 155 units
Buffalo Ridge Concrete Inc
No alertsSioux Falls, SD · 158 units
School Bus Inc
No alertsSioux Falls, SD · 130 units
Renew Energy Maintenance Llc
No alertsSioux Falls, SD · 127 units
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.07 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 1 | 5.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state SD accounts for 89% of activity. Activity outside home state (SD): 11%.
| SD |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Jul 29, 2025 | SD | STRAIGHT TRUCK | 0 | 0 |
| May 22, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Dec 13, 2024 | SD | TRUCK TRACTOR | 1 | 1 |
| Nov 18, 2024 | SD | STRAIGHT TRUCK | 0 | 0 |
| Oct 29, 2024 | SD | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Sep 25, 2025 | 3922SLLILC | State/Local Laws - Improper lane change | Unsafe Driving | — |
| Dec 13, 2024 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |