Jensen Bros & Son Inc is an active interstate carrier based in Holstein, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 7 | 0 | 0 |
| Tractors | 1 | 6 | 0 |
| Trailers | 0 | 25 | 0 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 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 | 69% | 85% | Around peer average |
| HOS Compliance | 98% | 98% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 72% | 88% | Around peer average |
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 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 4 | 2 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 15, 2026 | IA | TRUCK TRACTOR | 3 | 0 |
| Dec 30, 2025 | WA | TRUCK TRACTOR | 2 | 1 |
| Sep 19, 2025 | MO | TRUCK TRACTOR | 1 | 0 |
| Aug 7, 2025 | SD | TRUCK TRACTOR | 0 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 1.50 | — |
| HOS Compliance | 2 | 2.45 | — |
| Vehicle Maintenance | 2 | 4.88 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 11 states. Top state MO accounts for 15% of activity. Activity outside home state (IA): 85%.
+6 other states with fewer inspections
| Hours-of-Service Compliance |
| 3 |
| 2 |
| 1 |
| Unsafe Driving | 3 | 0 | 0 |
| May 15, 2025 |
| GA |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Oct 28, 2024 | KS | TRUCK TRACTOR | 0 | 0 |
| Oct 22, 2024 | CO | TRUCK TRACTOR | 0 | 0 |
| Sep 4, 2024 | KY | TRUCK TRACTOR | 1 | 1 |
| Jul 25, 2024 | ID | TRUCK TRACTOR | 0 | 0 |
| Jun 17, 2024 | IL | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 15, 2026 | 39319 | Inoperative/Defective Hazard Warning Lamp | Vehicle Maintenance | — |
| Feb 15, 2026 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Feb 15, 2026 | 3939TS | Inoperative turn signal | Vehicle Maintenance | — |
| Dec 30, 2025 | 3958EHOSPDOOS | HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: | Hours-of-Service Compliance | — |
| Dec 30, 2025 | 3958K2HOSRC | HOS (Manner) - Driver failed to retain a copy of each record of duty status for the previous 7 consecutive days which shall be in his/her possession and available | Hours-of-Service Compliance | Yes |
| Sep 19, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| May 15, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Sep 4, 2024 | 3922LV | Lane Restriction violation | Unsafe Driving | — |
| May 26, 2024 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| May 26, 2024 | 3958E1PC | False Record of Duty Status - Improper use of Personal Conveyance Exception | Hours-of-Service Compliance | — |