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S W YOUN LLC

USDOT 3989206 · MC1499294 · Signal Hill, CA

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S W YOUN LLC

USDOT 3989206 · MC1499294 · Signal Hill, CA  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityWarm
Fleet1 power units · 1 drivers (1 trucks)
OperationA · AUTHORIZED FOR HIRE
Current insurerUNITED FINANCIAL CASUALTY COMPANY
Crashes / Inspections (24 mo)0 / 1

Out-of-Service Rates

VehicleDriver
This carrier 100.0% (1/1) 0.0% (0/1)
National average22.3%6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Contact

Address3377 CALIFORNIA AVE
SIGNAL HILL CA 90755-4605

Fleet & mileage

Power units1
Drivers1 (1 CDL)
MCS-150 mileage30,000 (2023)
MCS-150 filedFeb 6, 2026
HazmatN
Cargogeneral freight

Active insurance filings

DocketFormInsurerPolicy #EffectiveCancelledMax coverage
MC149929491XUNITED FINANCIAL CASUALTY COMPANY Hidden - subscribe to viewDec 31, 2024— 750

Insurance history

InsurerPolicy #EffectiveCancelled
DB INSURANCE CO., LTD (U.S.BRANCH)Hidden Dec 31, 2023Dec 31, 2024
DB INSURANCE CO., LTD (U.S.BRANCH)Hidden Dec 31, 2022Dec 31, 2023

Operating authority

DocketStatusPending
MC1499294 Common Active
Contract None
Broker None
—

Inspections & violations

Total inspections1
Out-of-service3
Vehicle OOS rate300.0%
Driver OOS rate0.0%
Total violations2
OOS violations0

Crashes

Total crashes0
Fatal crashes0
Injuries0

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving0OK
Hours of Service0OK
Driver Fitness0OK
Controlled Substances0OK
Vehicle Maintenance12OK
Insurance agent? S W YOUN LLC renews Dec 31, 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.

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