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DIAMOND TRUCKING INC

USDOT 491637 · MC240905 · Phoenix, AZ

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DIAMOND TRUCKING INC

USDOT 491637 · MC240905 · Phoenix, AZ  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityLater
Fleet76 power units · 81 drivers (76 trucks)
OperationA · AUTHORIZED FOR HIRE
Current insurerGENERAL STAR INDEMNITY COMPANY
Crashes / Inspections (24 mo)5 / 144

Out-of-Service Rates

VehicleDriver
This carrier 1.4% (2/144) 0.0% (0/144)
National average22.3%6.7%

✓ At or below national average.

Contact

Address5701 W VAN BUREN ST
PHOENIX AZ 85043
DBADIAMOND TRUCKING

Fleet & mileage

Power units76
Drivers81 (81 CDL)
MCS-150 mileage6,043,936 (2025)
MCS-150 filedJan 14, 2026
HazmatY
Cargoother: motor fuels, general freight

Active insurance filings

DocketFormInsurerPolicy #EffectiveCancelledMax coverage
MC24090591XGENERAL STAR INDEMNITY COMPANY Hidden - subscribe to viewJun 1, 2025Jun 1, 2026 3,000
MC24090591XNATIONAL INTERSTATE INSURANCE COMPANY Hidden - subscribe to viewMay 1, 2022— 2,000
MC24090534NATIONAL INTERSTATE INSURANCE COMPANY Hidden - subscribe to viewMay 1, 2022— 0

Insurance history

InsurerPolicy #EffectiveCancelled
GENERAL STAR INDEMNITY COMPANYHidden Jun 1, 2024Jun 1, 2025
GENERAL STAR INDEMNITY COMPANYHidden Jun 1, 2023Jun 1, 2024
GENERAL STAR INDEMNITY COMPANYHidden Jun 1, 2023Jun 16, 2024
GENERAL STAR INDEMNITY COMPANYHidden May 1, 2023Jun 1, 2023
GENERAL STAR INDEMNITY COMPANYHidden May 1, 2023Jun 8, 2023
GENERAL STAR INDEMNITY COMPANYHidden May 1, 2022May 1, 2023
GENERAL STAR INDEMNITY COMPANYHidden May 1, 2021May 1, 2022
GENERAL STAR INDEMNITY COMPANYHidden May 1, 2020May 1, 2021

Operating authority

DocketStatusPending
MC240905 Common None
Contract Active
Broker None
Y

Inspections & violations

Total inspections144
Out-of-service2
Vehicle OOS rate1.4%
Driver OOS rate0.0%
Total violations41
OOS violations0

Crashes

Total crashes5
Fatal crashes0
Injuries2

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving0.62OK
Hours of Service0.01OK
Driver Fitness0OK
Controlled Substances0OK
Vehicle Maintenance0.75OK
Insurance agent? DIAMOND TRUCKING INC renews Jun 1, 2027 — get the full AZ 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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