Velarion Records
Follow this carrier Velarion Records emails you this carrier’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Motor carrier · USDOT 4084108

AGUILAR & SONS INC, San Mateo, CA: USDOT 4084108 safety record, inspections, out-of-service, crashes

AGUILAR & SONS INC among San Mateo County carriers

By power units, AGUILAR & SONS INC is number 291 of 2,598 San Mateo County carriers, level with 83 that also file 4; the county’s middle fleet is 1 power unit.

AGUILAR & SONS INC, USDOT 4084108, MCS-150 filed June 6, 2025: 4 power units (4 trucks), 3 drivers (0 with a CDL), 12,000 miles in 2024; San Mateo, CA 94401, San Mateo County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls General Freight, Intermodal Containers; registered May 31, 2023.

San Mateo County carriers nearest AGUILAR & SONS INC in fleet size

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 4084108.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 4084108.

Watch this carrier

One carrier, $49/month. One carrier. The watch returns the inspection, violation, enforcement and crash entries the register carries for that carrier alone. Choose “One carrier” and enter this carrier’s USDOT number, 4084108.

Start the watch

How often?
  • One carrier — $49/month
  • One county — $149/month
  • One state — $349/month
  • The whole register — $9,990/year

How we handle your data → Privacy

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

Of the 89,383 roadside inspections of California carriers with 2 to 5 power units, 19.9% ended in an out-of-service order. San Mateo County has 570 carriers with 2 to 5 power units, AGUILAR & SONS INC among them.