Pulling FMCSA records…

Guillermo Fierro Barreras (USDOT 4227733)

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
26877 TYRRELL AVE, HAYWARD, CA 94544
MCS-150 last filed
2025-04

Frequently asked questions

What carrier is USDOT 4227733?

USDOT 4227733 is Guillermo Fierro Barreras, an intrastate non-hazmat motor carrier.

What is Guillermo Fierro Barreras's USDOT number?

Guillermo Fierro Barreras's USDOT number is 4227733. No MC docket number is on file.

Is Guillermo Fierro Barreras currently authorized to operate?

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

Does Guillermo Fierro Barreras have insurance on file with FMCSA?

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

What is Guillermo Fierro Barreras's safety record?

In the last 24 months, FMCSA records show 4 roadside inspections with a 0.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.

What is Guillermo Fierro Barreras's CSA score?

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

What is Guillermo Fierro Barreras's FMCSA safety rating?

Guillermo Fierro Barreras 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 Guillermo Fierro Barreras

Sourced from FMCSA public records. fleetfax surfaces the facts; brokers make the judgment.