TIER1 INC

Authority active

USDOT 3502096 · MC1156302 · NILES, IL

TIER1 INC (USDOT 3502096, MC MC1156302) is a motor carrier based in NILES, IL. This page provides comprehensive safety information, inspection history, authority status, and compliance data for TIER1 INC.

Quick Facts

Legal Name:: TIER1 INC
USDOT Number:: 3502096
MC Number:: MC1156302
Authority Status:: Active
Power Units:: 12
Location:: NILES, IL

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

12 power units

12 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

15.2%

vehicle out of service

12.1%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
38.1%

worse than 38% of 28,371 similar carriers
Hours of service
74.2%

worse than 74% of 14,067 similar carriers
Vehicle maintenance
73.4%

worse than 73% of 21,555 similar carriers
Driver fitness
2 of 31 with violations
Controlled substances
No violations

Recent inspections

Sep 8, 2026OKPE12007769No violations foundClear

Aug 30, 2026MS7639002888No violations foundClear

Jul 21, 2026SC0366001447No violations foundClear

Jul 10, 2026TNI033700550No violations foundClear

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Oct 9, 2020

MCS-150 mileage

1,589,798 mi

Mileage year

2023

Reported cargo

No cargo classifications reported.