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Motor carrier · USDOT 4525098

MANUEL SIERRA ESQUIBEL, Ontario, CA: USDOT 4525098 safety record, inspections, out-of-service, crashes

MANUEL SIERRA ESQUIBEL among San Bernardino County carriers

By power units, MANUEL SIERRA ESQUIBEL is number 5,564 of 21,467 San Bernardino County carriers, level with 15,903 that also file 1; the county’s middle fleet is 1 power unit.

MANUEL SIERRA ESQUIBEL (doing business as SIERRA CONSTRUCTION), USDOT 4525098, MCS-150 filed January 28, 2026: 1 power unit (1 truck), 1 driver (0 with a CDL); Ontario, CA 91764, San Bernardino County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls Building Materials, Construction; registered January 28, 2026.

San Bernardino County carriers nearest MANUEL SIERRA ESQUIBEL in fleet size

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 4525098.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 4525098.

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Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

What this page shows

MANUEL SIERRA ESQUIBEL joined the FMCSA register before 94.9% of the 179,736 California carriers with one power unit, this carrier included. It is one of 15,904 carriers with one power unit registered in San Bernardino County. The carrier has no crashes and no roadside inspections on file.