PALMER JOHNSON POWER SYSTEMS LLC
AUTHORIZEDUSDOT
456970
MC Number
N/A
Fleet Size
8
Total Drivers
26
FMCSA-derived snapshot updated: September 13, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
Want a verification report for this carrier?
Request your first CarrierOwl report free for PALMER JOHNSON POWER SYSTEMS LLC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
PALMER JOHNSON POWER SYSTEMS LLC is a small interstate motor carrier based in SUN PRAIRIE, Wisconsin, operating 8 power units with 26 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 100.0% runs above the national average of 6.7%. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 1 inspection for this carrier.
Truck insurance quotes
Need insurance for this carrier?
Enter your details and we'll check whether an eligible licensed insurance partner is available. Submission does not guarantee a quote or coverage.
BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Wisconsin is 8.5% and the average vehicle OOS rate is 27.7% across 64,523 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
1
Total
50%
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
0
Total Crashes
Similar carriers in Wisconsin
Other carriers in the same state with a similar fleet size.
TISCH MILLS FARM CENTER TRUCKING COMPANY LLC
DAVID SCHLARB
C&C PUMPS
BURRWOOD CONSTRUCTION INC
EGBERT EXCAVATING INC
Frequently asked questions
Is PALMER JOHNSON POWER SYSTEMS LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for PALMER JOHNSON POWER SYSTEMS LLC (USDOT #456970) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is PALMER JOHNSON POWER SYSTEMS LLC's safety record?
PALMER JOHNSON POWER SYSTEMS LLC has 1 inspection in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does PALMER JOHNSON POWER SYSTEMS LLC operate?
PALMER JOHNSON POWER SYSTEMS LLC operates 8 power units with 26 drivers on file. That makes them a small carrier.
Does PALMER JOHNSON POWER SYSTEMS LLC transport hazardous materials?
No. PALMER JOHNSON POWER SYSTEMS LLC does not have a hazardous materials flag in the FMCSA database.
Where is PALMER JOHNSON POWER SYSTEMS LLC located?
PALMER JOHNSON POWER SYSTEMS LLC is based in SUN PRAIRIE, Wisconsin at 1835 HAYNES DR, 53590. Phone: (608) 834-5211.
What are PALMER JOHNSON POWER SYSTEMS LLC's out-of-service rates?
PALMER JOHNSON POWER SYSTEMS LLC's driver out-of-service rate is 100.0%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 0.0%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.