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Freight Carrier · Fortuna, CA

J DIAZ TRUCKING

1917 S 1ST ST · Fortuna, CA 95540-3028

AUTHORIZED FOR:
(707) 672-3353 Tap to call
  • MC #1663246
  • USDOT #3517862 USDOT Active
  • 2
    Power Units
  • 1
    Driver
  • Carrier
    Entity Type

About this carrier

J DIAZ TRUCKING is a Fortuna, CA freight carrier that is authorized for: in the state of California. This company has 2 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1663246 and their USDOT number is 3517862.

Sourced from FMCSA SAFER · last filed 04/15/2026 · last updated Jul 28, 2026.

Carrier Details

  • Legal Name JOEL DIAZ
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 04/15/2026
  • MCS-150 Mileage 70,000 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Logs, Poles, Beams, Lumber

Operating Territory

Map of states where this carrier has roadside inspections California — 9 inspections (past 24 months) California — 9 inspections (past 24 months) California — 9 inspections (past 24 months) California — 9 inspections (past 24 months) California — 9 inspections (past 24 months)

Inspection activity   Inspected in 1 state over the past 24 months: CA (9). Home base: Fortuna, California.

Safety Record

3 Severe Violations Updated Aug 29, 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 0.65 1 Vehicle Maintenance 10.13 7 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 1.3 1

Inspection Summary

  • 9
    Total
  • 2
    Clean
  • 7
    With violations

24-month window ending Jul 31, 2026

Violations Cited 24 unique codes

Critical 6

  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× SW 8
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× SW 8
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.1× OOS×1 SW 4
  • 396.5B-HWSLHubs - Wheel seal leaking1× OOS×1 SW 2
  • 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 17

  • 393.9A-LFTSILighting - Front - Turn signal - inoperative1× SW 6
  • 393.9A-LHLILighting - Headlamp(s) - Any inoperative1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt2× SW 4
  • 393.47B-BMBCBDDrum Brake - Mismatched brake chamber sizes on the same axle other than a steering axle1× SW 4
  • 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19981× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber1× SW 4
  • 393.11A1-LRRLighting - Reflex reflector(s) missing or improper1× SW 3
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative2× SW 2
  • 393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.2× SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative2× SW 2
  • 393.11A1-LCLLighting - Clearance lamp(s) missing1× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative1× SW 2
  • 393.203E-CBPCab and Body Parts - Cab front bumper missing/not secured/protruding1× SW 2
  • 393.78A-WSWashers - Inoperative washing system.1× SW 1
  • 393.60(c)Windshield - Damaged or Discolored1× SW 1

Hours of Service 1

  • 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× SW 5

Locations

Physical Address
J DIAZ TRUCKING
1917 S 1ST ST
FORTUNA, CA 95540-3028
Mailing Address
Same as physical.

Location on Map

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Related Companies

Other entries in the FMCSA database that share data with this carrier — name, phone, or address overlap. Worth a closer look during vetting.

Same legal or DBA name 1

These carriers use the same company name (legal or DBA).

CompanyStatusPower UnitsDriversMC#USDOT#
J DIAZ TRUCKING
Legally FAST EXPEDITED TRANSPORT LLC
Lanham, MD
USDOT Active AUTHORIZED FOR:219068462167354

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