SEMINGSON EXPLORATION, INC.

Authority active

dba SEMI, INC. · USDOT 659772 · MC1726225 · MC309277 · CORNELIUS, OR

SEMINGSON EXPLORATION, INC. (USDOT 659772, MC MC309277) is a motor carrier based in CORNELIUS, OR. This page provides comprehensive safety information, inspection history, authority status, and compliance data for SEMINGSON EXPLORATION, INC..

Quick Facts

Legal Name:: SEMINGSON EXPLORATION, INC.
USDOT Number:: 659772
MC Number:: MC309277
Authority Status:: Active
Power Units:: 18
Location:: CORNELIUS, OR

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

18 power units

14 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

25%

vehicle out of service

6.3%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
32.4%

worse than 32% of 28,371 similar carriers
Hours of service
2 of 16 with violations
Vehicle maintenance
47.2%

worse than 47% of 51,399 similar carriers
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

Sep 1, 2026WA2182000261Violations recorded2 violations

Jun 17, 2026ORAW36280239Violations recorded1 violation

May 14, 2026WA0001360302Violations recorded1 violation

Mar 11, 2026WA0763002404Violations recorded1 violation

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Sep 19, 1996

MCS-150 mileage

824,000 mi

Mileage year

2024

Reported cargo

No cargo classifications reported.