TSCHIGGFRIE EXCAVATING CO.

Authority active

USDOT 402330 · MC354630 · DUBUQUE, IA

TSCHIGGFRIE EXCAVATING CO. (USDOT 402330, MC MC354630) is a motor carrier based in DUBUQUE, IA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for TSCHIGGFRIE EXCAVATING CO..

Quick Facts

Legal Name:: TSCHIGGFRIE EXCAVATING CO.
USDOT Number:: 402330
MC Number:: MC354630
Authority Status:: Active
Power Units:: 87
Location:: DUBUQUE, IA

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

87 power units

41 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

15%

vehicle out of service

20%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
13.2%

worse than 13% of 3,595 similar carriers
Hours of service
1 of 20 with violations
Vehicle maintenance
51.3%

worse than 51% of 51,399 similar carriers
Driver fitness
2 of 20 with violations
Controlled substances
19.0%

worse than 19% of 7,689 similar carriers

Recent inspections

Sep 1, 2026IA222D000025Violations recorded1 violation

Aug 8, 2026IA027A000155Violations recorded5 violations

May 22, 2026IA000P12XJB9No violations foundClear

May 8, 2026IA000P12XJ94Violations recorded5 violations

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Registered

Jul 25, 1990

MCS-150 mileage

236,250 mi

Mileage year

2024

Reported cargo

No cargo classifications reported.