4a Boys Trucking Inc is an active intrastate non-hazmat carrier based in Spring, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 6 | 0 | 0 |
| Trailers | 6 | 6 | 0 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 88% | 94% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 81% | 87% | Worse than most peers |
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 | 2 | — | 6.67% |
| Vehicle | 0 | 10 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 42 | 8 | 13 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 6, 2026 | TX | TRUCK TRACTOR | 5 | 5 |
| Feb 18, 2026 | TX | STRAIGHT TRUCK | 3 | 2 |
| Feb 10, 2026 | TX | STRAIGHT TRUCK | 0 | 0 |
| Feb 10, 2026 | TX | STRAIGHT TRUCK | 5 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 15 | 11.28 | — |
| Driver Fitness | 1 | 1.16 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Driver Fitness |
| 2 |
| 1 |
| 2 |
| Jan 20, 2026 | TX | STRAIGHT TRUCK | 1 | 1 |
| Jan 8, 2026 | TX | STRAIGHT TRUCK | 0 | 0 |
| Sep 8, 2025 | TX | STRAIGHT TRUCK | 4 | 0 |
| Aug 11, 2025 | TX | STRAIGHT TRUCK | 3 | 0 |
| Jul 25, 2025 | TX | STRAIGHT TRUCK | 4 | 0 |
| Jun 19, 2025 | TX | STRAIGHT TRUCK | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 6, 2026 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| Mar 6, 2026 | 39111B4 | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or | Driver Fitness | Yes |
| Mar 6, 2026 | 393201A | Frame cracked / loose / sagging / broken | Vehicle Maintenance | Yes |
| Mar 6, 2026 | 393207A | Axle positioning parts defective/missing | Vehicle Maintenance | Yes |
| Mar 6, 2026 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Feb 18, 2026 | 39343D | No or defective automatic trailer brake | Vehicle Maintenance | Yes |
| Feb 18, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 18, 2026 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Feb 10, 2026 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | — |
| Feb 10, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |