Hector Diaz (USDOT 1834492)
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Registered with FMCSA for in-state operation only, with no federal operating authority. Loads that cross state lines are outside this registration.
- DOT number
- USDOT 1834492
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. USDOT registration showed active on FMCSA’s file as of Sep 25, 2026. Not yet confirmed live.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power unit, 1 driver
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 358 ROCKY HILL ST, PORTERVILLE, CA 93257
- MCS-150 last filed
- Mar 2025
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Frequently asked questions
What carrier is DOT 1834492?
USDOT 1834492 is Hector Diaz, an intrastate non-hazmat motor carrier.
What is Hector Diaz's USDOT number?
Hector Diaz's USDOT number is 1834492. No MC docket number is on file.
Is Hector Diaz currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. USDOT registration showed active on FMCSA’s file as of Sep 25, 2026. Not yet confirmed live. Source: FMCSA registration and licensing records.
Does Hector Diaz have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Hector Diaz's safety record?
In the last 24 months, FMCSA records show 2 of 2 vehicle inspections ending out-of-service for Hector Diaz, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Hector Diaz's CSA score?
FMCSA does not publish a single CSA score for carriers. Hector Diaz's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Hector Diaz's FMCSA safety rating?
Hector Diaz has no published FMCSA safety rating. Most US carriers have never had a rating review.
Changes over time
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From FMCSA public records loaded Sep 25, 2026; may be out of date. fleetfax shows the facts; you make the call. FMCSA status