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Motor carrier · USDOT 3019623

NICHOLAS J & SHARON L DIIORIO, Sonoma, CA: USDOT 3019623 safety record, inspections, out-of-service, crashes

NICHOLAS J & SHARON L DIIORIO among Sonoma County carriers

By power units, NICHOLAS J & SHARON L DIIORIO is number 992 of 3,032 Sonoma County carriers, level with 2,040 that also file 1; the county’s middle fleet is 1 power unit.

NICHOLAS J & SHARON L DIIORIO (doing business as LANDPLAN COMPANY), USDOT 3019623, MCS-150 filed June 19, 2017: 1 power unit (1 truck), 2 drivers (0 with a CDL); Sonoma, CA 95476, Sonoma County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls Other; registered June 19, 2017.

Sonoma County carriers nearest NICHOLAS J & SHARON L DIIORIO in fleet size

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 3019623.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 3019623.

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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

NICHOLAS J & SHARON L DIIORIO is among the 179,736 California carriers with 1 power unit, and 16.7% of that group has at least one roadside inspection in Velarion's copy of the FMCSA inspection file. Sonoma County has 2,041 carriers registered with 1 power unit, including this carrier, and 51.7% of the 179,736 carriers in that group joined the FMCSA register before NICHOLAS J & SHARON L DIIORIO did.