Carrier profile · USDOT 402330 · MC-354630 · Updated Jun 13, 2026

TSCHIGGFRIE EXCAVATING

87 power unitsRegional · 3 statesDUBUQUE, IA74/100
CARRIER ACTIVEMC-354630 ACTIVERATED SATISFACTORYHAZMAT

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 42.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 21.1%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 19 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 77.5 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

19 inspections in the charted months · busiest month Jul '25 · 3

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 87-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
87
Inspections · 24 mo
19
Annualized
10 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

25%
Unsafe Driving
Vektor peer est.
30%
Hours-of-Service
Vektor peer est.
18%
Driver Fitness
Vektor peer est.
12%
Controlled Substances
Vektor peer est.
52%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving26 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving5 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance4 · 1 OOS
  • 392.16 Failure to use seat beltUnsafe Driving4 · 0 OOS
  • 393.41 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 2 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness2 · 2 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent Aug 25, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

0ELD device issues
1No log / no ELD
0False logs
0Drove over hours

Crash history· 20 total · 0 in 24 mo

20
Total crashes
0
In last 24 mo
0
Fatal
11
Injury
YearCrashesFatalInjuryTow
20231001
20221001
20192002
20171010
20101001
20071011
20061011
20021001
20001010
19992012
19982012
19972022
19963031
19931001
DateStateFatalitiesInjuriesTow-away
Oct 23, 2023IA00Yes
May 27, 2022IA00Yes
Oct 31, 2019IA00Yes
Jun 3, 2019IA00Yes
Jun 20, 2017IA01No
Apr 28, 2010IA00Yes
Jul 2, 2007IA01Yes
Aug 5, 2006IA01Yes
May 22, 2002IA00Yes
Oct 12, 2000IA01No
Oct 11, 1999IA01Yes
Jul 21, 1999IA00Yes
Nov 18, 1998IA00Yes
May 18, 1998IA01Yes
Jul 22, 1997IA01Yes
May 31, 1997IA01Yes
Aug 26, 1996IA02No
Jul 25, 1996IA01Yes
Jul 23, 1996IA01No
May 18, 1993IA00Yes