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Freight Carrier · Katy, TX

D&Y DIAMOND TRANSPORT LLC

Name: D&Y DIAMOND TRANSPORT LLC
Address: 4242 KATY HOCKLEY CUT OFF RD, KATY, TX, 77493, US
Telephone: (786) 376-3709

4242 KATY HOCKLEY CUT OFF RD · Katy, TX 77493

AUTHORIZED FOR:

(786) 376-3709 Tap to call

MC #1163980
USDOT #3513832 USDOT Active

1
Power Unit
2
Drivers
Carrier
Entity Type

About this carrier

D&Y DIAMOND TRANSPORT LLC is a Katy, TX freight carrier that is authorized for: in the state of Texas. This company has 1 truck(s) in their fleet and 2 truck drivers. Their motor carrier number is MC-1163980 and their USDOT number is 3513832.

Sourced from FMCSA SAFER · last filed 03/12/2026 · last updated Jun 14, 2026.

Carrier Details

Operating Status AUTHORIZED FOR:
MCS-150 Filed 03/12/2026
MCS-150 Mileage 100,112 (2025)

Authority & Operations

Operation Classification

Authorized for Hire

Carrier Operation

Interstate

Cargo Authorized

General Freight
Metal Sheets, Coils, Rolls
Building Materials

Operating Territory

Map of states where this carrier has roadside inspections

Inspection activity Inspected in 2 states over the past 24 months: TX (2), NE (2). Home base: Katy, Texas.

Safety Record

1 Severe Violations Updated 3 days ago

Crashes (24 mo)

0
Fatal
0
Injury
0
Tow
0
Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 6.01 2 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 4.25 2 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

4
Total
0
Clean
4
With violations

24-month window ending May 15, 2026

Violations Cited 3 unique codes

Critical 1

393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove1× SW 8

Unsafe Driving 1

392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× SW 4

Vehicle Maintenance 1

393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 19971× SW 3

Locations

Physical Address

D&Y DIAMOND TRANSPORT LLC
4242 KATY HOCKLEY CUT OFF RD
KATY, TX 77493

Mailing Address

D&Y DIAMOND TRANSPORT LLC
3326 ALBERRELLI DR
KATY, TX 77493

Location on Map

Google Directions Apple Maps Waze OpenStreetMap

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D&Y DIAMOND TRANSPORT LLC

About this carrier

Carrier Details

Authority & Operations

Cargo Authorized

Operating Territory

Crashes (24 mo)

Behavior Categories (BASICs)

Inspection Summary

Violations Cited 3 unique codes

Critical 1

Unsafe Driving 1

Vehicle Maintenance 1

Locations

Location on Map

Related Companies

Same physical address 1

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