Data / Carriers / Wisconsin / J K Hackl Transportation Services Inc
J K Hackl Transportation Services Inc, USDOT 438391
J K Hackl Transportation Services Inc (USDOT 438391) is an interstate carrier in Sun Prairie, WI, registered with FMCSA with 150 power units and 75 drivers as it reports them. FMCSA recorded 122 roadside inspections from November 7, 2024 to November 7, 2026, the latest on October 23, 2026. Its vehicle out of service rate was 26.7% against 22.9% for all carriers (16 of 60 vehicle inspections). The states reported 7 crashes in the same period, with 0 deaths and 2 injuries.
SpecStream is the live web data engine for teams and agents. It reads the carrier register, roadside inspections, crashes and operating authority that FMCSA publishes, and this page is that reading. Ask for the carriers you sell to or insure by state, city, cargo or fleet size, and new inspections, crashes and authority changes arrive in your sheet, CRM, Slack or agent as FMCSA posts them.
- USDOT number
- 438391
- Location
- 2833 La Rue Fields Lane, Sun Prairie, WI 53590
- Phone
- (608) 834 8756
- Operation
- Interstate; for hire
- Docket
- MC 240819
- Operating authority
- Active common carrier and contract carrier authority for property
- Liability insurance on file
- $1,000,000 (bodily injury and property damage)
- Power units
- 150
- Drivers
- 75 (75 with a commercial licence)
- Miles reported
- 6,967,563 in 2025
- Cargo carried
- General freight, Metal sheets, coils and rolls, Motor vehicles, Driveaway and towaway, Logs, poles, beams and lumber, Building materials, Machinery and large objects
- Compliance review rating
- Satisfactory (October 20, 2016)
- Last registration update
- January 28, 2026
- In the FMCSA register since
- March 8, 1991
- FMCSA safety measurement page
- ai.fmcsa.dot.gov
Inspections and out of service rates
Roadside inspections from November 7, 2024 to November 7, 2026. The national rate is the rate across every carrier in the same window.
| Measure | Inspections | Out of service | Rate | National rate | Against national |
|---|---|---|---|---|---|
| Vehicle inspections | 60 | 16 | 26.7% | 22.9% | 3.8 points above the national rate |
| Driver inspections | 122 | 0 | 0% | 6.3% | 6.3 points below the national rate |
| All inspections, any out of service order | 122 | 16 | 13.1% | 19.4% |
Crashes
7 crashes reported from November 7, 2024 to November 7, 2026.
| Date | City | State | Deaths | Injuries | Towed away |
|---|---|---|---|---|---|
| June 30, 2026 | Unincorporated | CA | 0 | 1 | Yes |
| June 20, 2026 | Lebanon | IN | 0 | 0 | Yes |
| January 12, 2026 | Lacey | WA | 0 | 0 | Yes |
| January 8, 2026 | Weathersfield (township O | OH | 0 | 0 | Yes |
| November 14, 2025 | Rural Baldwin | AL | 0 | 0 | Yes |
| August 17, 2025 | Not Reported | NE | 0 | 0 | Yes |
| August 7, 2025 | Not Reported | VA | 0 | 1 | Yes |
The carrier's full record on the FMCSA safety measurement page
Also on SpecStream
- Carriers in Wisconsin
- New trucking companies in Wisconsin
- General freight carriers in Wisconsin
- Metal sheets, coils and rolls carriers in Wisconsin
- Motor vehicles carriers in Wisconsin
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.