DENNIS SUPPLY COMPANY INC
DENNIS SUPPLY COMPANY INC is a small fleet, operating 1 power unit and 1 driver, organized as a corporation, based in Sioux City, IA. Across 7 roadside inspections in the last 24 months, the fleet's 14.3% out-of-service rate sits below the 19.4% national average, with 1 reportable crash. An active insurance filing is on record, and no operating authority record was located.
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver 14.3% vs peer 0.00% Details →
- Satisfactory FMCSA safety rating
Plain-text risk summary (print / paste)
TruckCodex risk summary — DENNIS SUPPLY COMPANY INC (USDOT 182145) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Blockers: (none) Cautions: • OOS rate worse than size peers — Driver 14.3% vs peer 0.00% On file: • Satisfactory FMCSA safety rating Source: https://truckcodex.com/usdot/182145/ As of: Sep 19, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · filing & peer scorecard
TruckCodex filing & peer scorecard · A
Composite of 4/5 scored components (mean 85/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 80% · 4/5 signals · expand
TruckCodex filing & peer scorecard · A
Composite of 4/5 scored components (mean 85/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Insurance/BIPD signal not resolved for this carrier.
NR reason: No active policies and no uninsured flag to score against.
Driver OOS 14.3% vs peer median 0% (worse). Vehicle OOS 0% vs peer median 0% (neutral). n=233843 same-size ACTIVE peers.
Official FMCSA Satisfactory safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and not legal advice. See methodology. Booking triage on this page: Caution.
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
No active FMCSA cargo filing on file.
FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.
No active broker surety bond or trust fund on file.
BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 2 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 1 | 0 | 1 |
| Tow-away | 0 | 1 | 0 | 1 |
| Crash reports | 0 | 1 | 0 | 1 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 11 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 7 | 7 | 0 |
| OOS inspections | 1 | 0 | 0 |
| OOS percentage | 14.29% | 0% | — |
| National average | 6.7% | 23.4% | 4.4% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context Status notes, risk intelligence, and safety profiles
DENNIS SUPPLY COMPANY INC had 7 roadside inspections over the past 24 months with an out-of-service rate of 14.3%, which is below the national average of 19.4%. Their highest FMCSA BASIC percentile is Driver Fitness at 2.0. 1 reportable crash occurred in the same 24-month window.
7 roadside inspections over the last 24 months, concentrated in NE (5) and IA (1).
14.3% out-of-service rate, below the 19.4% national average.
The fleet comprises 1 power unit (small fleet) and 1 driver; Chevrolet, GMC, and Isuzu are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 233,843 ACTIVE carriers operating 1–2 power units (±50% of this carrier's 1 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (6 months)
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Nebraska (NE) | 5 | 1 | 20.0% | Jun 4, 2026 |
| Iowa (IA) | 1 | 0 | 0.0% | Jul 7, 2025 |
| South Dakota (SD) | 1 | 0 | 0.0% | Jul 31, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Chevrolet | 4 | |
| GMC | 2 | |
| Isuzu | 1 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 1 | — | 1.85 | 2 | — | Sep 14, 2026 |
| Controlled Substances / Alcohol | 1 | — | 1.42 | 1 | — | Sep 14, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Sep 14, 2026 |
| Unsafe Driving | 0 | — | 0.00 | 0 | — | Sep 14, 2026 |
| Vehicle Maintenance | 2 | — | 2.00 | 2 | — | Sep 14, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (11 rows) View all 11 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88044025 | Jun 4, 2026 | NE | 3 | — | — | 0 | — | No |
| 87923530 | May 21, 2026 | NE | 3 | — | — | 0 | — | No |
| 86169919 | Oct 27, 2025 | NE | 3 | — |
GMC STRAIGHT TRUCK
|
4 | — | Yes |
| 85388784 | Jul 31, 2025 | SD | 1 | SPEARFISH SD |
CHEVROLET STRAIGHT TRUCK
|
0 | — | No |
| 85153145 | Jul 7, 2025 | IA | 1 | — |
CHEVROLET STRAIGHT TRUCK
|
3 | — | No |
| 85002092 | Jun 20, 2025 | NE | 1 | — |
CHEVROLET STRAIGHT TRUCK
|
0 | — | No |
| 84936696 | Jun 12, 2025 | NE | 3 | — |
ISUZU STRAIGHT TRUCK
|
2 | — | No |
| 82606556 | Sep 9, 2024 | SD | 1 | JEFFERSON SD |
GMC STRAIGHT TRUCK
|
0 | — | No |
| 82573495 | Sep 4, 2024 | NE | 1 | — |
CHEVROLET STRAIGHT TRUCK
|
1 | — | No |
| 78989753 | Jun 26, 2023 | SD | 2 | ELK POINTSD | — | 0 | — | No |
| 78585276 | May 3, 2023 | IA | 1 | ia-37---i29-sb-mm-132-salix | — | 1 | — | No |
Recent Crashes (2 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| IA2501516493 | Oct 14, 2025 | IA | 0 | 1 | Yes | No | Injury |
| NE199015481A | Dec 30, 1998 | NE | 0 | 0 | Yes | No | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| ELK POINTSD | SD | 1 | 0 |
| JEFFERSON SD | SD | 1 | 0 |
| SPEARFISH SD | SD | 1 | 0 |
Related Records
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Field change history
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Iowa carriers
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Sioux City carriers
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Stations in Iowa
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11 inspections
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2 reportable crashes
FMCSA MCMIS crash log
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