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Freight Carrier · Round Rock, TX

HARPER TRANSPORTATION LLC

3627 WINDING WAY · Round Rock, TX 78664

Authorized: Property
(512) 779-6530 Tap to call
  • MC #989750
  • USDOT #2931127 USDOT Active
  • 1
    Power Unit
  • 2
    Drivers
  • Carrier
    Entity Type

About this carrier

HARPER TRANSPORTATION LLC is a Round Rock, TX freight carrier that is authorized for property in the state of Texas. This company has 1 truck(s) in their fleet and 2 truck drivers. Their motor carrier number is MC-989750 and their USDOT number is 2931127.

Sourced from FMCSA SAFER · last filed 03/04/2026 · last updated May 10, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 03/04/2026
  • MCS-150 Mileage 50,176 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Beverages

Operating Territory

Map of states where this carrier has roadside inspections Texas — 5 inspections (past 24 months) Texas — 5 inspections (past 24 months) Colorado — 1 inspection (past 24 months) Louisiana — 1 inspection (past 24 months)

Inspection activity   Inspected in 3 states over the past 24 months: TX (5), CO (1), LA (1). Home base: Round Rock, Texas.

Safety Record

SATISFACTORY 4 Severe Violations Updated 4 days ago

Out of Service Rates (24 mo)

TypeThis carrierNational avg Vehicle 40% 23.4% Driver 28.6% 6.7% Hazmat — 4.4%

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 1.5 1 Crash Indicator Not Public — Hours of Service 0.76 2 Vehicle Maintenance 28.8 5 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 3 1

Inspection Summary

  • 7
    Total
  • 1
    Clean
  • 6
    With violations

24-month window ending May 15, 2026

Violations Cited 25 unique codes

Critical 7

  • 393.75(a)(3)Tire-flat and/or audible air leak2× OOS×2 SW 8
  • 383.23(a)(2)Operating a CMV without a CDL1× OOS×1 SW 8
  • 393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove1× SW 8
  • 395.8A-ELDELD - No record of duty status (ELD Required)1× OOS×1 SW 5
  • 393.45Brake tubing and hose adequacy1× OOS×1 SW 4
  • 391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.1× OOS×1 SW 1
  • 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 15

  • 393.9TInoperable tail lamp4× SW 6
  • 393.9HInoperable head lamps3× SW 6
  • 393.9TSInoperative turn signal3× SW 6
  • 396.17(c)Operating a CMV without proof of a periodic inspection4× SW 4
  • 393.45DLUVBrake Connections with Leaks Under Vehicle1× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt1× 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
  • 393.55(c)(1)Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system1× SW 4
  • 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/19981× SW 4
  • 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19973× SW 3
  • 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 19973× SW 3
  • 393.11No or defective lighting devices or reflective material as required1× SW 3
  • 393.9Inoperable Required Lamp5× SW 2
  • 393.95(a)No/discharged/unsecured fire extinguisher2× SW 2
  • 392.2WCWheel (Mud) Flaps missing or defective1× SW 1

Unsafe Driving 2

  • 392.2PKUnlawfully parking and/or leaving vehicle in the roadway1× SW 1
  • 392.22(a)Failing to use hazard warning flashers1× SW 1

Hours of Service 1

  • 395.3A2-PROPNDriving beyond 14 hour duty period (Property carrying vehicle) - Nominal Violation1× SW 1

Locations

Physical Address
HARPER TRANSPORTATION LLC
3627 WINDING WAY
ROUND ROCK, TX 78664
Mailing Address
HARPER TRANSPORTATION LLC
PO BOX 6064
ROUND ROCK, TX 78683

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