Diaz Transportation Llc is an active intrastate non-hazmat carrier based in Amarillo, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 2 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 2 | ||
Distinct vehicles · 24 mo
vs 2 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 | 0% | 0% | Better than most peers |
| 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 | 68% | 75% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 10 | 1 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | TX | TRUCK TRACTOR | 1 | 0 |
| Jan 7, 2026 | TX | TRUCK TRACTOR | 4 | 0 |
| Dec 23, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 12, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Sep 15, 2025 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 11
Betterdiaz Llc
Santa Ana, CA
Jose Luis Diaz · also at 11 others
Diaz Mechanic & Towing Llc
Gainesville, GA
Jose Luis Diaz · also at 11 others
Diaz Transportation Llc
Imperial, CA
Jose Luis Diaz · also at 11 others
Jose Luis Diaz
West Covina, CA
Jose Luis Diaz · also at 11 others
Jose Luis Diaz
Montebello, CA
Jose Luis Diaz · also at 11 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 4.76 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| TX |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Feb 28, 2025 | TX | TRUCK TRACTOR | 2 | 0 |
| Apr 26, 2024 | TX | TRUCK TRACTOR | 2 | 0 |
| Apr 17, 2024 | TX | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Jan 7, 2026 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Jan 7, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Jan 7, 2026 | 39360D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Vehicle Maintenance | — |
| Jan 7, 2026 | 39375C | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | Vehicle Maintenance | — |
| Sep 15, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Feb 28, 2025 | 393203A | Cab door missing/broken | Vehicle Maintenance | — |
| Feb 28, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Apr 26, 2024 | 39311UR | Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993 | Vehicle Maintenance | — |
| Apr 26, 2024 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
Jose Luis Diaz
Roy, WA
Jose Luis Diaz · also at 11 others
+1 more