HOOPER CORPORATION
USDOT 135825
Active, interstate carrier, large fleet (569 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate28% vs 19.1% national avg
- Crashes (24 months)9 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 135825 |
|---|---|
| MC Number | — |
| Legal Name | HOOPER CORPORATION |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 6082490451 |
| Address | 6450 PEDERSON CROSSING BLVD, Deforest, WI, 53532 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20100216) |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 78 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 91 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 77 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 75 |
|---|---|
| Out-of-Service Rate | 28% vs 19.1% national average |
| Crashes | 9 total (2 fatal, 6 with injuries, 9 towaway) |
- 2026-04-08 — CO — towaway
- 2026-02-25 — CO — 1 injured, towaway
- 2025-12-19 — CO — 1 injured, towaway
- 2025-11-17 — WI — 1 injured, towaway
- 2025-10-20 — MI — 1 fatal, 1 injured, towaway
Most frequent violation categories: 12 (11), 16 (11), 51 (11).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 569 |
|---|---|
| Drivers | 1202 |
| Recent Annual Mileage | 4,123,434 |
| Last MCS-150 Filing | 04-FEB-26 |
HOOPER CORPORATION operates 569 power units — a larger fleet than 100% of carriers registered in WI.
Nearby
Other carriers in Deforest, WI
- BADGER STATE FREIGHT INC — USDOT 464352, 34 power units
- HENRY FREDENBERG LTD — USDOT 139478, 9 power units
- NORTH CENTRAL UTILITY OF WISCONSIN LLC — USDOT 161710, 8 power units
- RICHARD A DIEHL — USDOT 99575, 7 power units
- BSA INC — USDOT 224101, 2 power units
Browse all carriers in Deforest, WI or all WI carriers.