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HY SUCCESS INC

USDOT 3324323 · MC1058356 · Diamond Bar, CA

POLICY RENEWAL 57 days
Dec 12, 2026
Potential opportunity for an insurance quote · Currently with SOUTHLAKE SPECIALTY INSURANCE COMPANY

HY SUCCESS INC

USDOT 3324323 · MC1058356 · Diamond Bar, CA  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityHot
Fleet1 power units · 1 drivers (1 trucks)
OperationA · AUTHORIZED FOR HIRE
Current insurerSOUTHLAKE SPECIALTY INSURANCE COMPANY
Crashes / Inspections (24 mo)0 / 9

Out-of-Service Rates

VehicleDriver
This carrier 11.1% (1/9) 11.1% (1/9)
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

Address23555 GOLDEN SPRINGS DR STE H
DIAMOND BAR CA 91765
Phone🔒 Subscribe to reveal
Email🔒 Subscribe to reveal

Fleet & mileage

Power units1
Drivers1 (1 CDL)
MCS-150 mileage50,000 (2025)
MCS-150 filedApr 3, 2026
HazmatN
Cargogeneral freight

Active insurance filings

DocketFormInsurerPolicy #EffectiveCancelledMax coverage
MC105835691XSOUTHLAKE SPECIALTY INSURANCE COMPANY TMA91001875Dec 12, 2025— 750

Insurance history

InsurerPolicy #EffectiveCancelled
SOUTHLAKE SPECIALTY INSURANCE COMPANYTMA81002750 Dec 12, 2024Dec 12, 2025
SOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71003792 Sep 10, 2024Dec 12, 2024
SOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71003792 Dec 12, 2023Oct 2, 2024
SOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71003792 Dec 12, 2023Sep 10, 2024
WILSHIRE INSURANCE COMPANYBA2608088 Dec 12, 2022Dec 12, 2023
UNITED FINANCIAL CASUALTY COMPANYCA2991895 Dec 12, 2020Dec 12, 2022
AMERICAN SENTINEL INSURANCE COMPANYFCT003148-01 Dec 12, 2019Dec 12, 2020

Operating authority

DocketStatusPending
MC1058356 Common Active
Contract None
Broker None		 —

Inspections & violations

Total inspections9
Out-of-service2
Vehicle OOS rate11.1%
Driver OOS rate11.1%
Total violations8
OOS violations0

Crashes

Total crashes0
Fatal crashes0
Injuries0

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving5OK
Hours of Service2OK
Driver Fitness0OK
Controlled Substances0OK
Vehicle Maintenance2.28OK
Insurance agent? HY SUCCESS INC renews Dec 12, 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.