Freight Carrier · Phoenix, AZ
BIG DIAMOND TRANSPORT LLC
4128 N 56TH DR · Phoenix, AZ 85031
AUTHORIZED FOR:
(480) 352-4394
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- MC #1628905
- USDOT #4216222 USDOT Active
- 1Power Unit
- 1Driver
- CarrierEntity Type
About this carrier
BIG DIAMOND TRANSPORT LLC is a Phoenix, AZ freight carrier that is authorized for: in the state of Arizona. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1628905 and their USDOT number is 4216222.
Sourced from FMCSA SAFER · last filed 04/16/2026 · last updated Oct 10, 2026.Carrier Details
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 04/16/2026
- MCS-150 Mileage 35,000 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- Metal Sheets, Coils, Rolls
- Construction
Operating Territory
Inspection activity Inspected in 1 state over the past 24 months: AZ (2). Home base: Phoenix, Arizona.
Safety Record
Crashes (24 mo)
-
0Fatal
- 0Injury
- 1Tow
- 1Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
0
0
Crash Indicator
Not Public
—
Hours of Service
0.5
1
Vehicle Maintenance
6
1
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 2Total
- 1Clean
- 1With violations
24-month window ending Sep 25, 2026
Violations Cited 3 unique codes
Vehicle Maintenance 2
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured
Hours of Service 1
- 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.
Locations
Physical Address
BIG DIAMOND TRANSPORT LLC4128 N 56TH DR
PHOENIX, AZ 85031
Mailing Address
Same as physical.