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Freight Carrier · San Diego, CA

DIAMOND STAR TRANSPORT LLC

4233 HIGHLAND AVE 7 · San Diego, CA 92115-4826

AUTHORIZED FOR:
(619) 552-9572 Tap to call
  • MC #1572096
  • USDOT #4114195 USDOT Active
  • 2
    Power Units
  • 2
    Drivers
  • Carrier
    Entity Type

About this carrier

DIAMOND STAR TRANSPORT LLC is a San Diego, CA freight carrier that is authorized for: in the state of California. This company has 2 truck(s) in their fleet and 2 truck drivers. Their motor carrier number is MC-1572096 and their USDOT number is 4114195.

Sourced from FMCSA SAFER · last filed 04/29/2026 · last updated Jun 20, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 04/29/2026
  • MCS-150 Mileage 10,000 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight

Operating Territory

Map of states where this carrier has roadside inspections California — 8 inspections (past 24 months) California — 8 inspections (past 24 months) California — 8 inspections (past 24 months) California — 8 inspections (past 24 months) California — 8 inspections (past 24 months)

Inspection activity   Inspected in 2 states over the past 24 months: CA (8), US (2). Home base: San Diego, California.

Safety Record

5 Severe Violations Updated Jul 21, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 15.8 5 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.78 1

Inspection Summary

  • 10
    Total
  • 5
    Clean
  • 5
    With violations

24-month window ending Jun 26, 2026

Violations Cited 19 unique codes

Critical 7

  • 393.75(a)(3)Tire-flat and/or audible air leak1× OOS×1 SW 8
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× OOS×1 SW 8
  • 393.207A-STBWSuspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component can be moved by hand along the axis of the component1× OOS×1 SW 7
  • 393.11A1-LTSMLighting - Turn signal - Any missing on the rearmost vehicle.1× OOS×1 SW 6
  • 393.9(a)Inoperative Brake Lamps1× OOS×1 SW 6
  • 391.11B2-QDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the Interview.1× OOS×1 SW 4
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination1× OOS×1 SW 0

Vehicle Maintenance 12

  • 393.207F-SLASSuspension - Leaking 3 PSI in 5 minutes2× SW 7
  • 393.11A1-LCHLLighting - Lamps improper color, height, location.1× SW 6
  • 393.9A-LBLLighting - Backup lamp inoperative1× SW 6
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative1× SW 6
  • 393.9A-LHWSLighting - Hazard warning signal(s) inoperative1× SW 6
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve2× SW 4
  • 393.43D-BIPBSBrake - Inoperative or missing trailer Spring Brake1× SW 4
  • 393.47A-LJNBrakes - Loose/Missing Jam Nut1× SW 4
  • 396.5B-LLubrication - Oil or grease leak2× SW 3
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19971× SW 3
  • 393.78A-WSWashers - Inoperative washing system.1× SW 1
  • 393.60(c)Windshield - Damaged or Discolored1× SW 1

Locations

Physical Address
DIAMOND STAR TRANSPORT LLC
4233 HIGHLAND AVE 7
SAN DIEGO, CA 92115-4826
Mailing Address
Same as physical.

Location on Map

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