G A Wintzer & Son Co is an active interstate carrier based in Wapakoneta, OH.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 20 | 0 | 0 |
| Tractors | 60 | 0 | 0 |
| Trailers | 170 | 0 | 0 |
| Total Power Units | 80 | ||
Distinct vehicles · 24 mo
vs 80 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 | 45% | 86% | 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 | 19% | 78% | Better 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 | 0 | — | 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 |
|---|---|---|---|
| Unsafe Driving | 5 | 1 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 12, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Feb 5, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Jan 22, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Jan 20, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Jan 20, 2026 | IN |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 5 | 0.61 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 1 | 0.50 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state OH accounts for 76% of activity. Activity outside home state (OH): 24%.
| Vehicle Maintenance |
| 2 |
| 0 |
| 0 |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Dec 17, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Dec 9, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Nov 28, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Nov 26, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Oct 25, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 20, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jul 15, 2025 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Jul 15, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Jul 15, 2025 | 39367C7VF | Fuel - Missing/improper filler cap | Vehicle Maintenance | — |
| Jun 25, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Apr 24, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jun 24, 2024 | 3922LV | Lane Restriction violation | Unsafe Driving | — |