Freight Carrier · Pittsburgh, PA

W D SIMPSON JR CO

1315 PRINCESS AVE · Pittsburgh, PA 15216

AUTHORIZED FOR:
(412) 561-5345 Tap to call
  • MC #1481325
  • USDOT #850109 USDOT Active
  • 4
    Power Units
  • 2
    Drivers
  • Carrier
    Entity Type

About this carrier

W D SIMPSON JR CO is a Pittsburgh, PA freight carrier that is authorized for: in the state of Pennsylvania. This company has 4 truck(s) in their fleet and 2 truck drivers. Their motor carrier number is MC-1481325 and their USDOT number is 850109.

Sourced from FMCSA SAFER · last filed 01/11/2026 · last updated Jul 22, 2026.

Carrier Details

  • Legal Name WILLIAM D SIMPSON JR
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 01/11/2026
  • MCS-150 Mileage 72,000 (2025)

Authority & Operations

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

Cargo Authorized

  • Building Materials
  • Machinery, Large Objects
  • Construction

Operating Territory

Inspection activity   Inspected in 2 states over the past 24 months: PA (5), WV (1). Home base: Pittsburgh, Pennsylvania.

Safety Record

1 Severe Violations Updated Jul 21, 2026

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 4.16 1 Crash Indicator Not Public Hours of Service 0 0 Vehicle Maintenance 4.5 1 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

Critical 1

  • 393.130C-CHVEHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels OOS×1 SW 7

Unsafe Driving 1

  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other SW 5

Locations

Physical Address
W D SIMPSON JR CO
1315 PRINCESS AVE
PITTSBURGH, PA 15216
Mailing Address
WILLIAM D SIMPSON JR
P O BOX 373
LAWRENCE, PA 15055

Location on Map