Styer Transportation Co is an active interstate carrier based in Lakeville, MN.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 36 | 0 | 0 |
| Tractors | 5 | 28 | 3 |
| Trailers | 98 | 16 | 0 |
| Total Power Units | 36 | ||
Distinct vehicles · 24 mo
vs 36 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 | 71% | 93% | Around peer average |
| HOS Compliance | 82% | 96% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 77% | 93% | 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 | 9 | — | 22.26% |
| Hazmat | 17 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 34 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | MN | TRUCK TRACTOR | 3 | 0 |
| Feb 3, 2026 | WI | TRUCK TRACTOR | 0 | 0 |
| Jan 29, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Jan 27, 2026 | WI | TRUCK TRACTOR | 1 | 0 |
| Jan 27, 2026 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 5 | 0.78 | — |
| HOS Compliance | 5 | 0.13 | — |
| Vehicle Maintenance | 17 | 5.46 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 9 states. Top state MN accounts for 45% of activity. Activity outside home state (MN): 55%.
+4 other states with fewer inspections
| 8 |
| Hours-of-Service Compliance | 8 | 1 | 0 |
| Hazardous Materials Compliance | 6 | 1 | 3 |
| Unsafe Driving | 5 | 0 | 0 |
| WI |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jan 26, 2026 | WI | TRUCK TRACTOR | 0 | 0 |
| Jan 15, 2026 | SD | TRUCK TRACTOR | 0 | 0 |
| Jan 13, 2026 | IA | TRUCK TRACTOR | 0 | 0 |
| Nov 17, 2025 | WI | TRUCK TRACTOR | 1 | 0 |
| Nov 7, 2025 | MN | TRUCK TRACTOR | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 19, 2026 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 19, 2026 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Jan 27, 2026 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| Nov 17, 2025 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Nov 7, 2025 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Nov 4, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Nov 4, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Nov 4, 2025 | 3939ALBL | Lighting - Backup lamp inoperative | Vehicle Maintenance | — |
| Oct 22, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |