CORNERSTONE EXCAVATING LLC

Authority active

USDOT 4345337 · MC1810221 · SAGINAW, TX

CORNERSTONE EXCAVATING LLC (USDOT 4345337, MC MC1810221) is a motor carrier based in SAGINAW, TX. This page provides comprehensive safety information, inspection history, authority status, and compliance data for CORNERSTONE EXCAVATING LLC.

Quick Facts

Legal Name:: CORNERSTONE EXCAVATING LLC
USDOT Number:: 4345337
MC Number:: MC1810221
Authority Status:: Active
Power Units:: 2
Location:: SAGINAW, TX

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

2 power units

2 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

50%

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
3 of 3 with violations
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

Jul 8, 2026TX7H1G9DKAMJViolations recorded5 violations

Feb 3, 2026TX7CQD9DKKE4Violations recorded6 violations

Dec 5, 2025TX7B289DKA8ZVehicle placed out of serviceOut of service

Mar 21, 2025TX73VE9DKASAVehicle placed out of serviceOut of service

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Registered

Jan 14, 2025

MCS-150 mileage

89,632 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.