WISPER ISP LLC
AUTHORIZEDUSDOT
3692248
MC Number
N/A
Fleet Size
42
Total Drivers
32
FMCSA-derived snapshot updated: July 26, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Request a sample CarrierOwl report for WISPER ISP 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
WISPER ISP LLC is a mid-size interstate motor carrier based in MASCOUTAH, Illinois, operating 42 power units with 32 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 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 1 inspection for this carrier.
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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 Illinois is 9.7% and the average vehicle OOS rate is 27.3% across 51,775 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
No insurance records on file with FMCSA.
Crash history
0
Total Crashes
Similar carriers in Illinois
Other carriers in the same state with a similar fleet size.
CAMPUS COMMUNICATIONS GROUP INC
WEEKE SALES & SERVICE INC
W C EQUIPMENT COMPANY
RABINE PAVING LLC
BEN TIRE DISTRIBUTORS LTD
Frequently asked questions
Is WISPER ISP LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for WISPER ISP LLC (USDOT #3692248) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is WISPER ISP LLC's safety record?
WISPER ISP LLC has 1 inspection on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does WISPER ISP LLC operate?
WISPER ISP LLC operates 42 power units with 32 drivers on file. That puts them in the mid-size range.
Does WISPER ISP LLC transport hazardous materials?
No. WISPER ISP LLC does not have a hazardous materials flag in the FMCSA database.
Where is WISPER ISP LLC located?
WISPER ISP LLC is based in MASCOUTAH, Illinois at 9711 FUESSER RD, 62258-2702. Phone: (800) 765-7772.
What are WISPER ISP LLC's out-of-service rates?
WISPER ISP LLC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.