Pulling FMCSA records…

Hector L Ruiz Sierra (USDOT 4066298)

No blockers or cautions found.

Operating authority
No active operating authority on file with FMCSA.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
1 power units, 1 drivers
Operation type
Intrastate Non-Hazmat
Physical address
HC 645 BOX 6685, TRUJILLO ALTO, PR 00976-9744
MCS-150 last filed
2026-05

Frequently asked questions

What carrier is USDOT 4066298?

USDOT 4066298 is Hector L Ruiz Sierra, an intrastate non-hazmat motor carrier.

What is Hector L Ruiz Sierra's USDOT number?

Hector L Ruiz Sierra's USDOT number is 4066298. No MC docket number is on file.

Is Hector L Ruiz Sierra currently authorized to operate?

No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.

Does Hector L Ruiz Sierra have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Hector L Ruiz Sierra's safety record?

FMCSA records show no roadside inspections for Hector L Ruiz Sierra in the last 24 months.

What is Hector L Ruiz Sierra's CSA score?

FMCSA does not publish a single CSA score for carriers. Hector L Ruiz Sierra's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Hector L Ruiz Sierra's FMCSA safety rating?

Hector L Ruiz Sierra has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

View the full fleetfax report for Hector L Ruiz Sierra

Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.