WATERLOO WAREHOUSING AND SERVICE COMPANY, INC.

Authority active

USDOT 445156 · MC306425 · WATERLOO, IA

WATERLOO WAREHOUSING AND SERVICE COMPANY, INC. (USDOT 445156, MC MC306425) is a motor carrier based in WATERLOO, IA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for WATERLOO WAREHOUSING AND SERVICE COMPANY, INC..

Quick Facts

Legal Name:: WATERLOO WAREHOUSING AND SERVICE COMPANY, INC.
USDOT Number:: 445156
MC Number:: MC306425
Authority Status:: Active
Power Units:: 23
Location:: WATERLOO, IA

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

23 power units

25 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

16.7%

vehicle out of service

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
No violations
Hours of service
No violations
Vehicle maintenance
48.3%

worse than 48% of 51,399 similar carriers
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

Jul 30, 2026IA460L000161No violations foundClear

Jun 8, 2026IA510W000013Violations recorded1 violation

May 18, 2026IA000P12XJ9XNo violations foundClear

Apr 27, 2026IA000P16DM9NViolations recorded2 violations

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

May 6, 1991

MCS-150 mileage

325,000 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.