Stewart Transport Inc is an active interstate carrier based in Phoenix, AZ.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 105 | 0 | 0 |
| Tractors | 105 | 0 | 0 |
| Trailers | 167 | 0 | 0 |
| Total Power Units | 105 | ||
Distinct vehicles · 24 mo
vs 105 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 88% | 91% | Worse than most peers |
| HOS Compliance | 75% | 91% | Worse than most peers |
| Driver Fitness | 77% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 39% | 81% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 1 | — | 6.67% |
| Vehicle | 0 | 6 | — | 22.26% |
| Hazmat | 1 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2026 | 0 | 1 | 1 | 1 |
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Jan 1, 2025 | 0 | 0 | 1 | 1 |
| Oct 1, 2024 | 0 | 1 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 32 | 8 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | NM | TRUCK TRACTOR | 0 | 0 |
| Mar 18, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Mar 1, 2026 | NM | TRUCK TRACTOR | 0 | 0 |
| Jan 19, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 15, 2026 | CA |
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| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 7 | 0.77 | — |
| HOS Compliance | 3 | 0.03 | — |
| Vehicle Maintenance | 18 | 2.36 | — |
| Driver Fitness | 2 | 0.32 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 6 states. Top state CA accounts for 33% of activity. Activity outside home state (AZ): 70%.
+1 other state with fewer inspections
| Jul 1, 2024 |
| 0 |
| 1 |
| 1 |
| 1 |
| 7 |
| Unsafe Driving | 7 | 3 | 0 |
| Hours-of-Service Compliance | 3 | 0 | 0 |
| Driver Fitness | 2 | 2 | 1 |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jan 9, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Dec 30, 2025 | CA | TRUCK TRACTOR | 2 | 0 |
| Dec 22, 2025 | AZ | TRUCK TRACTOR | 1 | 1 |
| Dec 11, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Dec 4, 2025 | AZ | TRUCK TRACTOR | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 30, 2025 | 393209DSTBSP | Steering - Ball and socket joint has movement greater than 1/8 inch measured with hand pressure | Vehicle Maintenance | — |
| Dec 30, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Dec 22, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Dec 4, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Nov 6, 2025 | 3922SLLSWZ | State/Local Laws - Speeding work/construction zone | Unsafe Driving | — |
| Aug 24, 2025 | 38323A2LCDLNP | License (CDL) - Operate a CMV while not in possession of a CDL on person | Driver Fitness | — |
| Aug 24, 2025 | 39345B2BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | Vehicle Maintenance | Yes |
| Aug 19, 2025 | 39311A1CSLRR | Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Aug 17, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Aug 17, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |