Allan Gerke & Sons Inc is an active interstate carrier based in Tomah, WI.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 59 | 0 | 0 |
| Tractors | 9 | 0 | 0 |
| Trailers | 11 | 0 | 0 |
| Total Power Units | 68 | ||
Distinct vehicles · 24 mo
vs 68 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 37% | 91% | Around peer average |
| HOS Compliance | 84% | 98% | Worse than most peers |
| Driver Fitness | 84% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 59% | 89% | 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 | 7 | — | 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 | 18 | 3 | 5 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 12, 2026 | WI | STRAIGHT TRUCK | 3 | 0 |
| Jan 14, 2026 | TX | TRUCK TRACTOR | 2 | 0 |
| Dec 31, 2025 | TX | TRUCK TRACTOR | 3 | 1 |
| Dec 26, 2025 | IA | TRUCK TRACTOR | 3 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 0.23 | — |
| HOS Compliance | 2 | 0.25 | — |
| Vehicle Maintenance | 9 | 3.66 | — |
| Driver Fitness | 1 | 0.39 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state WI accounts for 67% of activity. Activity outside home state (WI): 33%.
| Hours-of-Service Compliance | 5 | 0 | 0 |
| Unsafe Driving | 2 | 0 | 0 |
| Driver Fitness | 1 | 1 | 1 |
| Dec 26, 2025 | IA | TRUCK TRACTOR | 0 | 0 |
| Dec 16, 2025 | WI | STRAIGHT TRUCK | 1 | 0 |
| Dec 3, 2025 | WI | STRAIGHT TRUCK | 0 | 1 |
| Dec 1, 2025 | WI | STRAIGHT TRUCK | 0 | 0 |
| Dec 1, 2025 | WI | STRAIGHT TRUCK | 0 | 0 |
| Nov 14, 2025 | WI | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 12, 2026 | 39311A1LRR | Lighting - Reflex reflector(s) missing or improper | Vehicle Maintenance | — |
| Feb 12, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 12, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jan 14, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jan 14, 2026 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Dec 31, 2025 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| Dec 31, 2025 | 39311N | No retroreflective sheeting or reflex reflective materials as required for vehicles manufactured after December 1993 | Vehicle Maintenance | — |
| Dec 31, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Dec 26, 2025 | 39524C2IIELDTN | HOS (ELD) - Driver failing to manually input or verify CMV trailer number. | Hours-of-Service Compliance | — |
| Dec 26, 2025 | 39524C2III | Driver failed to manually add shipping document number | Hours-of-Service Compliance | — |