WEST STONE SUPPLY LLC
AUTHORIZEDUSDOT
3822755
MC Number
N/A
Fleet Size
2
Total Drivers
2
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
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Safety overview
WEST STONE SUPPLY LLC is a small interstate motor carrier based in STAMFORD, Connecticut, operating 2 power units with 2 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 22.2% 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 9 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 Connecticut is 16.7% and the average vehicle OOS rate is 30.9% across 21,357 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
9
Total
60%
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
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Frequently asked questions
Is WEST STONE SUPPLY LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for WEST STONE SUPPLY LLC (USDOT #3822755) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is WEST STONE SUPPLY LLC's safety record?
WEST STONE SUPPLY LLC has 9 inspections 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 WEST STONE SUPPLY LLC operate?
WEST STONE SUPPLY LLC operates 2 power units with 2 drivers on file. That makes them a small carrier.
Does WEST STONE SUPPLY LLC transport hazardous materials?
No. WEST STONE SUPPLY LLC does not have a hazardous materials flag in the FMCSA database.
Where is WEST STONE SUPPLY LLC located?
WEST STONE SUPPLY LLC is based in STAMFORD, Connecticut at 80 HARVARD AVE, 06902-5527. Phone: (475) 619-9313.
What are WEST STONE SUPPLY LLC's out-of-service rates?
WEST STONE SUPPLY LLC's driver out-of-service rate is 22.2%, 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 66.7%, 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.