STUART C IRBY COMPANY LLC
AUTHORIZEDUSDOT
89614
MC Number
834878
Fleet Size
87
Total Drivers
93
FMCSA-derived snapshot updated: August 9, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
STUART C IRBY COMPANY LLC is a mid-size interstate motor carrier based in JACKSON, Mississippi, operating 87 power units with 93 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 0.6% comes in under the 6.7% national average. They have 2 crashes on file. FMCSA records show 159 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 Mississippi is 12.6% and the average vehicle OOS rate is 30.8% across 11,971 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire, Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
159
Total
59%
Driver %
Insurance on file
Liability (BIPD)
HARTFORD FIRE INSURANCE COMPANY — eff. Jan 1, 2024
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.
Crash history
2
Total Crashes
Similar carriers in Mississippi
Other carriers in the same state with a similar fleet size.
GRINER DRILLING SERVICE INC
CANAMEX-CARBRA TRANSPORTATION SERVICES LLC
CASTLE ENERGY EQUIPMENT LLC
SOUTHERN IONICS INC
TRIO COMMUNITY MEALS LLC
Frequently asked questions
Is STUART C IRBY COMPANY LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for STUART C IRBY COMPANY LLC (USDOT #89614) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is STUART C IRBY COMPANY LLC's safety record?
STUART C IRBY COMPANY LLC has 159 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 STUART C IRBY COMPANY LLC operate?
STUART C IRBY COMPANY LLC operates 87 power units with 93 drivers on file. That puts them in the mid-size range.
Does STUART C IRBY COMPANY LLC transport hazardous materials?
No. STUART C IRBY COMPANY LLC does not have a hazardous materials flag in the FMCSA database.
Where is STUART C IRBY COMPANY LLC located?
STUART C IRBY COMPANY LLC is based in JACKSON, Mississippi at 815 IRBY DRIVE, 39201-5999. Phone: (601) 969-1811.
What are STUART C IRBY COMPANY LLC's out-of-service rates?
STUART C IRBY COMPANY LLC's driver out-of-service rate is 0.6%, 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 15.5%, 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.