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RALPH SERPA & SONS INC

USDOT 529020 · MC1053874 · Turlock, CA

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RALPH SERPA & SONS INC

USDOT 529020 · MC1053874 · Turlock, CA  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityWarm
Fleet13 power units · 21 drivers (13 trucks)
OperationC · AUTHORIZED FOR HIRE
Current insurerSTARSTONE NATIONAL INSURANCE COMPANY
Crashes / Inspections (24 mo)1 / 1

Out-of-Service Rates

VehicleDriver
This carrier 0.0% (0/1) 0.0% (0/1)
National average22.3%6.7%

✓ At or below national average.

Contact

Address125 S VERDUGA ROAD
TURLOCK CA 95380

Fleet & mileage

Power units13
Drivers21 (21 CDL)
MCS-150 mileage1,000,000 (2025)
MCS-150 filedJan 15, 2026
HazmatN
Cargoother: milk, general freight

Active insurance filings

DocketFormInsurerPolicy #EffectiveCancelledMax coverage
MC105387491XSTARSTONE NATIONAL INSURANCE COMPANY Hidden - subscribe to viewNov 15, 2025— 750

Insurance history

InsurerPolicy #EffectiveCancelled
NORTHLAND INSURANCE COMPANYHidden Nov 15, 2024Nov 15, 2025
PROTECTIVE INSURANCE COMPANYHidden Nov 15, 2022Nov 15, 2024
ARCH INSURANCE COMPANYHidden Nov 15, 2021Nov 15, 2022
NATIONWIDE AGRIBUSINESS INSURANCE CO.Hidden Jul 25, 2019Nov 15, 2021

Operating authority

DocketStatusPending
MC1053874 Common Active
Contract None
Broker None
—

Inspections & violations

Total inspections1
Out-of-service0
Vehicle OOS rate0.0%
Driver OOS rate0.0%
Total violations1
OOS violations0

Crashes

Total crashes1
Fatal crashes0
Injuries0
Insurance agent? RALPH SERPA & SONS INC renews Nov 15, 2026 — get the full CA lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.