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Freight Carrier · Tecopa, CA

AC DIAZ EXPRESS

Name: AC DIAZ EXPRESS
Address: OLD SPANISH TRAIL HWY, TECOPA, CA, 92389, US
Telephone: (714) 425-3808

OLD SPANISH TRAIL HWY · Tecopa, CA 92389

AUTHORIZED FOR:

(714) 425-3808 Tap to call

MC #1706525
USDOT #4336452 USDOT Active

1
Power Unit
1
Driver
Carrier
Entity Type

About this carrier

AC DIAZ EXPRESS is a Tecopa, CA freight carrier that is authorized for: in the state of California. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1706525 and their USDOT number is 4336452.

Sourced from FMCSA SAFER · last filed 02/22/2026 · last updated Jun 21, 2026.

Carrier Details

Legal Name PAULINO DIAZ
Operating Status AUTHORIZED FOR:
MCS-150 Filed 02/22/2026
MCS-150 Mileage 100,280 (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

Inspection activity Inspected in 2 states over the past 24 months: CA (4), UT (2). Home base: Tecopa, California.

Safety Record

Updated 6 days ago

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 0.58 2 Vehicle Maintenance 0 0 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

6
Total
4
Clean
2
With violations

24-month window ending Jun 26, 2026

Violations Cited 2 unique codes

Hours of Service 2

395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× SW 5
395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.1× SW 1

Locations

Physical Address

AC DIAZ EXPRESS
OLD SPANISH TRAIL HWY
TECOPA, CA 92389

Mailing Address

PAULINO DIAZ
15681 S MYRTLE AVE
TUSTIN, CA 92780-5017

Location on Map

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