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Motor carrier · USDOT 1205308

ADOLFO ALARCON, Fontana, CA: USDOT 1205308 safety record, inspections, out-of-service, crashes

ADOLFO ALARCON among San Bernardino County carriers

By power units, ADOLFO ALARCON 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.

ADOLFO ALARCON (doing business as ALARCON TRANSPORT), USDOT 1205308, MCS-150 filed April 7, 2026: 1 power unit (1 truck), 1 driver (1 with a CDL), 40,000 miles in 2025; Fontana, CA 92335, San Bernardino County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls Building Materials, Logs, Poles, Beams, Lumber, Construction, General Freight, Metal: Sheets, Coils, Rolls; registered January 28, 2004.

Roadside inspections on file by year: 2026: 2; 2023: 1.

  • September 10, 2026, CA: Level II, walk-around inspection, 1 violation, 1 out-of-service (driver 0, vehicle 1).
  • July 30, 2026, CA: Level III, driver only inspection, 2 violations, no out-of-service order.
  • October 19, 2023, CA: Level I, full inspection, 6 violations, 3 out-of-service (driver 0, vehicle 3).

San Bernardino County carriers nearest ADOLFO ALARCON in fleet size

Roadside inspections

DateFiled byLevelViolationsOut-of-serviceDriver OOSVehicle OOS
September 10, 2026CALevel II, walk-around1101
July 30, 2026CALevel III, driver only2000
October 19, 2023CALevel I, full6303

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 1205308.

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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

This page from the Velarion Records public-records register covers the motor carrier ADOLFO ALARCON, USDOT 1205308, of Fontana, CA. It lists 1 power unit, 1 driver, 1 roadside inspection and 0 crashes on file. The carrier has been on the FMCSA register since January 28, 2004, and its MCS-150 was last filed April 7, 2026.