DBA: Mack Book Logistics
Mack Book Logistics Llc is an active interstate carrier based in Houston, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 8 | 0 | 0 |
| Tractors | 4 | 4 | 0 |
| Trailers | 8 | 0 | 0 |
| Total Power Units | 8 | ||
Distinct vehicles · 24 mo
vs 8 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 | 86% | 93% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 72% | 83% | 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 | 7 | — | 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 | 30 | 4 | 7 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | MS | TRUCK TRACTOR | 2 | 1 |
| Oct 7, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Sep 4, 2025 | TX | TRUCK TRACTOR | 5 | 0 |
| Aug 5, 2025 | TX | TRUCK TRACTOR | 4 | 0 |
Carriers that share an officer, phone, or email with this DOT.
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 0.66 | — |
| Vehicle Maintenance | 11 | 8.23 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state TX accounts for 73% of activity. Activity outside home state (TX): 27%.
| Hours-of-Service Compliance | 1 | 0 | 1 |
| Jul 28, 2025 |
| LA |
| TRUCK TRACTOR |
| 2 |
| 1 |
| Jul 9, 2025 | TX | TRUCK TRACTOR | 4 | 2 |
| Mar 10, 2025 | TX | TRUCK TRACTOR | 1 | 1 |
| Dec 3, 2024 | TX | TRUCK TRACTOR | 5 | 2 |
| Dec 3, 2024 | TX | TRUCK TRACTOR | 3 | 1 |
| Nov 12, 2024 | LA | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 25, 2026 | 3963A1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Vehicle Maintenance | Yes |
| Sep 4, 2025 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Sep 4, 2025 | 39311TU | Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Sep 4, 2025 | 393203C | Hood not securely fastened | Vehicle Maintenance | — |
| Sep 4, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Sep 4, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Aug 5, 2025 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Aug 5, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Aug 5, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |