Tschiggfrie Excavating Company is an active interstate carrier based in Dubuque, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 70 | 0 | 0 |
| Tractors | 17 | 0 | 0 |
| Trailers | 72 | 0 | 0 |
| Total Power Units | 87 | ||
Distinct vehicles · 24 mo
vs 87 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 78% | 84% | Worse than most peers |
| HOS Compliance | 91% | 96% | Worse than most peers |
| Driver Fitness | 73% | 95% | Around peer average |
| Controlled Substances | 100% | 100% | Worse than most peers |
| Vehicle Maintenance | 73% | 91% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 4 | — | 6.67% |
| Vehicle | 0 | 5 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 17 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Sep 1, 2026 | IA | TRUCK TRACTOR | 1 | 0 |
| Aug 8, 2026 | IA | STRAIGHT TRUCK | 4 | 0 |
| May 22, 2026 | IA | TRUCK TRACTOR | 0 | 0 |
| May 8, 2026 | IA | STRAIGHT TRUCK | 0 | 0 |
| Apr 15, 2026 |
Tri-State Transportation Corporation
No alertsDubuque, IA · 84 units
Dubuque Community Schools
No alertsDubuque, IA · 84 units
Rowley Interstate Transportation Company Inc
No alertsDubuque, IA · 83 units
Portzen Construction Inc
No alertsDubuque, IA · 75 units
Hype Toy Transportation Services Inc
No alertsDubuque, IA · 67 units
Carriers that share an officer, phone, or email with this DOT.
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 11 | 1.21 | — |
| HOS Compliance | 1 | 0.21 | — |
| Vehicle Maintenance | 6 | 6.60 | — |
| Driver Fitness | 2 | 0.18 | — |
| Controlled Substances | 1 | 0.15 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state IA accounts for 74% of activity. Activity outside home state (IA): 26%.
| 3 |
| 6 |
| Unsafe Driving | 15 | 5 | 0 |
| Driver Fitness | 2 | 0 | 2 |
| Controlled Substances/​Alcohol | 1 | 0 | 1 |
| Hours-of-Service Compliance | 1 | 0 | 1 |
| IA |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Mar 23, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
| Feb 13, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
| Sep 19, 2025 | WI | STRAIGHT TRUCK | 3 | 1 |
| Sep 12, 2025 | IA | STRAIGHT TRUCK | 1 | 0 |
| Aug 27, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Sep 1, 2026 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Aug 8, 2026 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Aug 8, 2026 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Aug 8, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Aug 8, 2026 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Mar 23, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Feb 13, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Sep 19, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Sep 19, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Sep 19, 2025 | 3939ALSML | Lighting - Side marker lamp(s) inoperative | Vehicle Maintenance | — |