DBA: Dammann Farms
Justin Dammann is an active interstate carrier based in Clarinda, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 3 | 0 | 0 |
| Tractors | 3 | 0 | 0 |
| Trailers | 5 | 0 | 0 |
| Total Power Units | 3 | ||
Distinct vehicles · 24 mo
vs 3 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 97% | 97% | Worse than most peers |
| HOS Compliance | 98% | 98% | Worse than most peers |
| Driver Fitness | 98% | 98% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 99% | 99% | 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 | 4 | — | 6.67% |
| Vehicle | 0 | 7 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 4 states. Top state accounts for of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 30 | 8 | 7 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 1, 2026 | IA | TRUCK TRACTOR | 5 | 2 |
| Oct 11, 2025 | MO | TRUCK TRACTOR | 1 | 0 |
| Sep 30, 2025 | KS | TRUCK TRACTOR | 12 | 6 |
| Jul 23, 2025 | IA | TRUCK TRACTOR | 1 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 11.00 | — |
| HOS Compliance | 2 | 2.50 | — |
| Vehicle Maintenance | 4 | 25.00 | — |
| Driver Fitness | 1 | 2.78 | — |
| Controlled Substances | 0 | 0.00 | — |
| Unsafe Driving |
| 3 |
| 1 |
| 0 |
| Driver Fitness | 2 | 1 | 2 |
| Hours-of-Service Compliance | 2 | 0 | 2 |
| 0 |
| Jun 10, 2025 | AL | TRUCK TRACTOR | 12 | 2 |
| Dec 31, 2024 | IA | TRUCK TRACTOR | 6 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 1, 2026 | 393106C1 | No means to prevent cargo from rolling | Vehicle Maintenance | Yes |
| Mar 1, 2026 | 39325F | Stop lamp violations | Vehicle Maintenance | — |
| Mar 1, 2026 | 39351 | No or defective brake warning device or pressure gauge | Vehicle Maintenance | Yes |
| Mar 1, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Mar 1, 2026 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Oct 11, 2025 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Sep 30, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Sep 30, 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 |
| Sep 30, 2025 | 39311A1LIL | Lighting - Identification lamp(s) missing | Vehicle Maintenance | — |
| Sep 30, 2025 | 39343DBMA | Brake - Breakaway not attached to the towing vehicle | Vehicle Maintenance | Yes |