ISMAEL DIAZ
USDOT 3099821 · Doing business as DIAZ BROS TRANPORT
Active, intrastate (non-hazmat) carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate100% vs 19.1% national avg
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3099821 |
|---|---|
| MC Number | MC-76846 |
| Legal Name | ISMAEL DIAZ |
| DBA Name | DIAZ BROS TRANPORT |
| Entity Type | — |
| Phone | 2105620423 |
| Address | 4319 SOUTHTON WAY, San Antonio, TX, 78223 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Non-Hazmat) |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 1 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
Most frequent violation categories: 16 (7), 20 (5), 23 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | 15-APR-24 |
ISMAEL DIAZ operates 1 power unit — a larger fleet than 0% of carriers registered in TX.
Nearby
Other carriers in San Antonio, TX
- NOVA NORTIS TRANSPORTATION — USDOT 2847751, 17000 power units
- SANTEX IDEALEASE LLC — USDOT 3090923, 252 power units
- STEP ENERGY SERVICES USA LTD — USDOT 2640421, 193 power units
- PICO PROPANE OPERATING LLC — USDOT 2786651, 169 power units
- FIRST RIVER ENERGY LLC — USDOT 2635824, 68 power units
Browse all carriers in San Antonio, TX or all TX carriers.