STUART C IRBY COMPANY LLC

DOT# 89614 MC# 834878 Jackson, MS Authorized For-Hire / Private Property
(601) 969-1811 815 Irby Drive, Jackson MS 39201-5999
87 power units 93 drivers
Strong
FRED Score 90.0 / 100
Moderate confidence
52 yrs history · 154 roadside inspections
Upside capped

FMCSA Live Status

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Fleet & equipment

Power units
87
Drivers · CDL
93 · 87
Annual miles
1.3M unreliable
Type Own Term Trip Total
Trucks 9 15 0 24
Tractors 3 60 0 63
Trailers 117 8 0 125

Registration

Organization
CORPORATION
FMCSA Rating
Satisfactory (10-02-2006) · 20 yr old
Registered
06-01-1974 (52 yrs)
MCS-150 Update
08-05-2024 (Address Change)
FRED Score Date
Nov 07, 2026
Officer
JOE LENOIR
Officer
NICOLE DEAR

Cargo

31.1
low risk
Logs/Poles/Beams/Lumber Building Materials Other: ELECTRICAL SUPPLIES Utility Construction

Estimated from the commodity types reported to FMCSA, not from loss history or the true cargo mix.

Upside Withheld

Its risk relativity (0.59× similar fleets) would put it in Excellent; this rule holds it at Strong:

  • Excellent withheld: the posterior is not confident enough that risk sits below 0.60× class

The downside is never capped.

Mileage Unreliable

MCS-150 annual mileage appears too low for fleet size given observed activity. The per-100k-mile rate benchmarks on this page are excluded; the FRED grade does not use mileage (crash exposure is power-unit-years, violation exposure is inspection counts).

Expected crash rate is about 41% lower than similar fleets.

Similar fleets: for-hire fleets of 50–99 trucks with the same kind of operation, years in business and amount of road activity. Compared using its own crash record and roadside inspections.

This motor carrier 0.59×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
2.0 vs 3.4 for similar fleets
Likely 0–4 crashes
This motor carrier
2.0
Similar fleets
3.4
Chance of a fatal crash, next 12 months
~5%
Below similar fleets.
What's driving the grade
Crash history
betterworse
Leans better, not yet proven. 2 crashes on the FMCSA record in 24 months (about 1 a year); similar fleets have about 3.4 a year. The grade counts 3 crashes in its 36-month scoring window, recent ones weighted most.
Roadside inspections
betterworse
Better than peers. Unsafe-driving and hours-of-service violations 0.48×, violations 0.53× and out-of-service orders 0.65× the rate expected for its inspections. Together they move its crash estimate -15%. It's inspected more often than most fleets its size.

Worth a closer look

From the FMCSA record. The grade already counts the safety items; insurance filings and links to other motor carriers are not in it.

  • Drivers put out of service
    2 out-of-service violations against drivers: 1 no valid CDL, 1 hours of service (Sep 2025 – Sep 2026).
    Ask: driver supervision and dispatch practices.
  • Lights and cargo securement
    Lights are 15 of 75 violations (20%). Light or cargo securement defects led to 11 out-of-service orders.
    Ask: the preventive-maintenance schedule and shop records.
Strengths
  • 2 crashes in 24 months. No injuries, no fatalities.
  • Vehicle out-of-service rate 15.7% vs 22.3% national; driver 1.3% vs 6.7%.
  • No FMCSA BASIC alerts.
Data flags
  • Dangerous driving: 1
  • Unreliable reported mileage
    The motor carrier's self-reported annual mileage (MCS-150) looks implausible, so exposure- and mileage-based figures may be distorted.
  • Estimated mileage
    No usable mileage was reported, so exposure was estimated from similar motor carriers. Mileage-based metrics here are approximate.

Track record

FMCSA record, Sep 2024 – Sep 2026 · grade scored on Sep 1, 2023 → Sep 30, 2026
Crashes
2
0 fatalities · 0 injuries · 0 tow-aways
Inspections
154
66% clean (no violations)
Vehicle out-of-service
15.7%
17 of 108
National avg 22.3%
Driver out-of-service
1.3%
2 of 154
National avg 6.7%
Violations
75
24 out-of-service
Inspections per quarter With an out-of-service order
Q4 '24: 16 inspections, 3 out of service 16 Q4 '24 Q1 '25: 18 inspections, 3 out of service 18 Q1 '25 Q2 '25: 15 inspections, 2 out of service 15 Q2 '25 Q3 '25: 29 inspections, 3 out of service 29 Q3 '25 Q4 '25: 22 inspections, 2 out of service 22 Q4 '25 Q1 '26: 19 inspections, 2 out of service 19 Q1 '26 Q2 '26: 20 inspections, 2 out of service 20 Q2 '26 Q3 '26: 14 inspections, 3 out of service 14 Q3 '26
Sep 25–30, 2024 isn't charted (too little of that quarter is on file); the 24-month totals include its 1 inspection.
vs 277 peer fleets
This motor carrierPeers
Crashes 0.011 0.018
Inspections 1.31 0.58
Violations 0.43 0.23
Critical violations 0.09 0.04

Yearly rates from the last 24 months. Peers: 50–99 power units, low-risk cargo.

What they get cited for

75 violations · 24 months
  • Vehicle maintenance No alert
    61 · 22 OOS
    Lights 15 · Cargo securement 13 · Brakes 11 · Tires 9 · Wheels & hubs 2 · 11 more
  • Hours of service No alert
    7 · 1 OOS
    Logbook / ELD paperwork 4 · Over hours limit 2 · False log 1
  • Unsafe driving No alert
    5 · 0 OOS
    Reckless / lane 4 · Speeding 1
  • Driver fitness No alert
    2 · 1 OOS
    No valid CDL 2
  • Drugs & alcohol No alert
    0
Out-of-service violations “No alert” = under FMCSA's BASIC intervention threshold

Violations by quarter

Tap a category to show or hide it
No violation trend data

Crashes

24 months
2 crashes
  • Nov
    12
    2025
    California
    Property damage only
    Daylight, one-way trafficway not divided.
  • Mar
    20
    2025
    Florida
    Property damage only
    Daylight, two-way trafficway divided positive barrier.

Insurance filed with FMCSA

FMCSA record through May 14, 2026 · no change recorded by FMCSA since
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Last on FMCSA's record (May 14, 2026)
$2,000,000 · HARTFORD FIRE INSURANCE COMPANY
on record since Jan 1, 2024 · FMCSA minimum $750,000 · no gap on FMCSA's record since Jan 2013
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to May 14, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required
Authority
  • FMCSA notice resolved in time: 1

Operating authority active (FMCSA's L&I record of May 14, 2026, status since Oct 21, 2024)

Who insures fleets like this →

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it happens

Loading map data…
Inspections by state
  • California 52
  • Texas 20
  • New York 11
  • Florida 10
  • Utah 8
  • Mississippi (HQ) 6
  • Missouri 5
  • Tennessee 5

Runs well beyond its home state: 6 of 154 inspections were in Mississippi.