MOUNTAINEER INVESTIGATION & SECURITY INC

Authority active

USDOT 3243909 · MC1019434 · PRINCETON, WV

MOUNTAINEER INVESTIGATION & SECURITY INC (USDOT 3243909, MC MC1019434) is a motor carrier based in PRINCETON, WV. This page provides comprehensive safety information, inspection history, authority status, and compliance data for MOUNTAINEER INVESTIGATION & SECURITY INC.

Quick Facts

Legal Name:: MOUNTAINEER INVESTIGATION & SECURITY INC
USDOT Number:: 3243909
MC Number:: MC1019434
Authority Status:: Active
Power Units:: 6
Location:: PRINCETON, WV

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

6 power units

6 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

15.4%

vehicle out of service

7.7%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
No violations
Hours of service
No violations
Vehicle maintenance
58.3%

worse than 58% of 51,399 similar carriers
Driver fitness
1 of 14 with violations
Controlled substances
No violations

Recent inspections

Aug 14, 2026WVPSC0651242No violations foundClear

May 18, 2026WVPSC0060576No violations foundClear

Apr 20, 2026WVPSC1271393Violations recorded1 violation

Apr 8, 2026WVPSC0991112No violations foundClear

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Registered

Feb 11, 2019

MCS-150 mileage

25,000 mi

Mileage year

2023

Reported cargo

No cargo classifications reported.