Ag Builders is an active interstate carrier based in Windom, MN.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 11 | 0 | 0 |
| Tractors | 3 | 0 | 0 |
| Trailers | 18 | 0 | 0 |
| Total Power Units | 14 | ||
Distinct vehicles · 24 mo
vs 14 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 | 95% | 96% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 91% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 74% | 92% | 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 | 2 | — | 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 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 28, 2026 | MN | TRUCK TRACTOR | 0 | 0 |
| Jan 23, 2026 | SD | STRAIGHT TRUCK | 0 | 0 |
| Dec 16, 2025 | IA | STRAIGHT TRUCK | 2 | 0 |
| Nov 17, 2025 | SD | STRAIGHT TRUCK | 1 | 0 |
| Oct 28, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 3.33 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 5 | 3.84 | — |
| Driver Fitness | 2 | 0.68 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state SD accounts for 55% of activity. Activity outside home state (MN): 64%.
| 7 |
| 0 |
| 2 |
| Unsafe Driving | 5 | 4 | 0 |
| Driver Fitness | 3 | 1 | 1 |
| SD |
| TRUCK TRACTOR |
| 2 |
| 1 |
| Apr 4, 2025 | SD | STRAIGHT TRUCK | 2 | 1 |
| Mar 24, 2025 | MN | STRAIGHT TRUCK | 3 | 0 |
| Mar 24, 2025 | MN | STRAIGHT TRUCK | 1 | 1 |
| Mar 24, 2025 | MN | STRAIGHT TRUCK | 1 | 0 |
| Jan 10, 2025 | SD | STRAIGHT TRUCK | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 16, 2025 | 39381 | Horn inoperative | Vehicle Maintenance | — |
| Dec 16, 2025 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Nov 17, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Oct 28, 2025 | 393102BC | Cargo - Insufficient means to prevent vertical movement | Vehicle Maintenance | — |
| Oct 28, 2025 | 393106DC | Cargo - Insufficient aggregate working load limit for cargo transported | Vehicle Maintenance | Yes |
| Apr 4, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Apr 4, 2025 | 39216BDPASS | Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV. | Unsafe Driving | — |
| Mar 24, 2025 | 38323A2LCDLNP | License (CDL) - Operate a CMV while not in possession of a CDL on person | Driver Fitness | — |
| Mar 24, 2025 | 39141AMCPC | Medical (Certificate) - Operating a commercial vehicle without showing proof of a valid medical certification upon request when medical certification is required. | Driver Fitness | — |
| Mar 24, 2025 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |