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Freight Carrier/shipper · Houston, TX

WT BYLER CO INC

15203 LILLJA ROAD · Houston, TX 77060

AUTHORIZED FOR:
(281) 445-2070 Tap to call
  • MC #431866
  • USDOT #556379 USDOT Active
  • 50
    Power Units
  • 35
    Drivers
  • Carrier/shipper
    Entity Type

About this carrier

WT BYLER CO INC is a Houston, TX freight carrier/shipper that is authorized for: in the state of Texas. This company has 50 truck(s) in their fleet and 35 truck drivers. Their motor carrier number is MC-431866 and their USDOT number is 556379.

Sourced from FMCSA SAFER · last filed 05/29/2025 · last updated Jun 24, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 05/29/2025
  • MCS-150 Mileage 750,000 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
  • Private (Property)
Carrier Operation
  • Interstate

Cargo Authorized

  • Machinery, Large Objects
  • Liquids/Gases

Operating Territory

Map of states where this carrier has roadside inspections Texas — 61 inspections (past 24 months) Texas — 61 inspections (past 24 months) Louisiana — 4 inspections (past 24 months)

Inspection activity   Inspected in 2 states over the past 24 months: TX (61), LA (4). Home base: Houston, Texas.

Safety Record

6 Severe Violations Updated Jul 17, 2026

Crashes (24 mo)

  • 1
    Fatal
  • 4
    Injury
  • 1
    Tow
  • 6
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0.27 2 Vehicle Maintenance 3.62 27 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.05 1

Inspection Summary

  • 65
    Total
  • 36
    Clean
  • 29
    With violations

24-month window ending Jun 26, 2026

Violations Cited 42 unique codes

Critical 14

  • 393.75(a)(3)Tire-flat and/or audible air leak3× OOS×3 SW 8
  • 393.75(a)(1)Tire-ply or belt material exposed1× OOS×1 SW 8
  • 393.207(a)Axle positioning parts defective/missing2× OOS×2 SW 7
  • 393.9TSInoperative turn signal2× OOS×1 SW 6
  • 395.8A-NON-ELDNo record of duty status when one is required (ELD Not Required)1× OOS×1 SW 5
  • 395.8(k)(2)Driver failing to retain previous 7 days records of duty status1× OOS×1 SW 5
  • 393.43(a)No/improper tractor protection valve1× OOS×1 SW 4
  • 393.75G-LOADWeight carried exceeds tire load limit1× OOS×1 SW 3
  • 393.9Inoperable Required Lamp2× OOS×1 SW 2
  • 393.130No/improper heavy vehicle/machine securement2× OOS×2 SW 1
  • 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
  • 392.9Driver may not operate a CMV without proper load securement1× OOS×1 SW 1
  • 392.9A2-CCargo - Vehicle components or dunnage not secured1× 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 20

  • 393.9HInoperable head lamps1× SW 6
  • 393.9TInoperable tail lamp1× SW 6
  • 393.19Inoperative/Defective Hazard Warning Lamp1× SW 6
  • 396.17(c)Operating a CMV without proof of a periodic inspection4× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt3× SW 4
  • 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear3× SW 4
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle2× SW 4
  • 393.55(d)(3)No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 20011× SW 4
  • 393.11No or defective lighting devices or reflective material as required4× SW 3
  • 396.5(b)Oil and/or grease leak3× SW 3
  • 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19971× SW 3
  • 393.11SSide retroreflective sheeting or reflex reflector requirements for vehicles manufactured after December 19931× SW 3
  • 393.95(a)No/discharged/unsecured fire extinguisher2× SW 2
  • 393.95(b)Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light).2× SW 2
  • 393.203Cab/body parts requirements violations1× SW 2
  • 396.3(a)(1)Inspection, repair and maintenance of parts and accessories1× SW 2
  • 393.79Defroster/Defogger - Inoperative or defective1× SW 1
  • 393.104(b)Damaged securement system/tiedowns1× SW 1
  • 393.60(c)Windshield - Damaged or Discolored1× SW 1
  • 393.87(a)Warning flag required on projecting load1× SW 1

Hazardous Materials 6

  • 172.519Placard does not meet specifications1× SW 5
  • 172.328(d)Fail to mark manual remote shutoff device with "Emergency Shutoff"1× SW 5
  • 172.516(c)(6)Placard damaged, deteriorated, or obscured1× SW 5
  • 172.202(a)(1)No or improper Identification Number1× SW 3
  • 172.202A7-HMSPSHM (Shipping Papers) - Shipper HM shipping paper does not list number and type of package as required.1× SW 3
  • 172.602(c)(1)Maintenance/accessibility of Emergency Response information1× SW 3

Hours of Service 2

  • 395.24C2IIDriver failed to manually add the trailer number1× SW 1
  • 395.24C2IIIDriver failed to manually add shipping document number1× SW 1

Locations

Physical Address
WT BYLER CO INC
15203 LILLJA ROAD
HOUSTON, TX 77060
Mailing Address
Same as physical.

Location on Map

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