VCVioCodes
Carrier Vetting Report
Generated Oct 4, 2026
viocodes.yuriance.net
DIETZ ENTERPRISES LLC
USDOT 3838639 · EIN 82-2271905
3222 ARROWWOOD LN, DUBUQUE, IA, 52001
(563) 213-4616 · PATRICK DIETZ
80
Low risk
Risk factors
Possible reincarnation pattern — tied to an older inactive carrier
Snapshot
Operating authority
—
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
4 / 2
Inspections / CSA pts (24mo)
1 / 21
Crashes (24 mo)
0
CSA breakdown — violations by BASIC
Hazardous Materials Compliance12 pts
Unsafe Driving7 pts
Vehicle Maintenance2 pts
Other1 pts
Not in SMS1 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 177.834A-HMC | Hazardous Materials Compliance | 1 | 1 | 12 |
| 392.16 | Unsafe Driving | 1 | 7 | |
| 393.9 | Vehicle Maintenance | 1 | 2 | |
| 393.110B | — | 1 | 1 | 0 |
| 392.2RG | Not in SMS | 1 | 0 |
Most inspected states
IA1
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 7.00 | 7.00 | — | steady |
| Vehicle Maintenance | 2.00 | 2.00 | — | steady |
| Hazardous Materials Compliance | 12.00 | 12.00 | — | steady |
Latest inspection 2025-06-30. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
Vehicle out-of-service rate exceeds the national average · high impact
• Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
• Run a preventative-maintenance program; periodically inspect tires, brakes and lights
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
Equipment — 2 vehicles seen in inspections
2 incomplete vehicle
Company profile
Officer
PATRICK DIETZ
Annual mileage
0.0M mi (2024)
CDL drivers
1
Registered since
2022-03-09
Operation
Intrastate (Non-Hazmat)
Connections — 2 carriers
Shares identifiers with 2 carriers.
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| DEJANA TRUCK AND UTILITY EQUIPMENT COMPANY LLC | 474110 | officer | strong |
| DIETZ TRUCKING LLC | 958624 | officer | strong |
⚠ Possible reincarnation: DIETZ TRUCKING LLC (USDOT 958624, 2001).
Activity history (recent)
12/29/2025 — MCS-150 update filed
0.0M mi reported (2024)
03/09/2022 — Registered with FMCSA
PRIVATE PROPERTY
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/3838639.