JM MASCARO LIVESTOCK LLC
AUTHORIZEDUSDOT
2268133
MC Number
934826
Fleet Size
17
Total Drivers
14
FMCSA-derived snapshot updated: August 30, 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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Safety overview
JM MASCARO LIVESTOCK LLC is a small interstate motor carrier based in TEN SLEEP, Wyoming, operating 17 power units with 14 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. They have 2 crashes on file. FMCSA records show 25 inspections 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 Wyoming is 11.0% and the average vehicle OOS rate is 37.2% across 6,592 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire, Exempt For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
25
Total
78%
Driver %
Insurance on file
Liability (BIPD)
Great West Casualty Co — eff. May 1, 2021
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: FMCSA Motus. Imported Aug 4, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
2
Total Crashes
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Frequently asked questions
Is JM MASCARO LIVESTOCK LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for JM MASCARO LIVESTOCK LLC (USDOT #2268133) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is JM MASCARO LIVESTOCK LLC's safety record?
JM MASCARO LIVESTOCK LLC has 25 inspections in CarrierOwl's current imported snapshot and 2 matching crashes. 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 JM MASCARO LIVESTOCK LLC operate?
JM MASCARO LIVESTOCK LLC operates 17 power units with 14 drivers on file. That makes them a small carrier.
Does JM MASCARO LIVESTOCK LLC transport hazardous materials?
No. JM MASCARO LIVESTOCK LLC does not have a hazardous materials flag in the FMCSA database.
Where is JM MASCARO LIVESTOCK LLC located?
JM MASCARO LIVESTOCK LLC is based in TEN SLEEP, Wyoming at 700A STATE HIGHWAY 434, 82442. Phone: (801) 870-2822.
What are JM MASCARO LIVESTOCK LLC's out-of-service rates?
JM MASCARO LIVESTOCK LLC's driver out-of-service rate is 8.0%, 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 14.3%, 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.