DBA: Caprock Brick Holdings Llc
Mb Holdings Llc is an active interstate carrier based in Lubbock, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 18 | 0 | 0 |
| Trailers | 18 | 0 | 0 |
| Total Power Units | 18 | ||
Distinct vehicles · 24 mo
vs 18 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 66% | 90% | Around peer average |
| Driver Fitness | 80% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 57% | 78% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 14 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 1 | 1 | 1 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 59 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 10, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Mar 5, 2026 | TX | TRUCK TRACTOR | 3 | 0 |
| Feb 26, 2026 | OK | TRUCK TRACTOR | 2 | 2 |
| Feb 6, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 0.04 | — |
| Vehicle Maintenance | 23 | 5.71 | — |
| Driver Fitness | 1 | 0.58 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state TX accounts for 95% of activity. Activity outside home state (TX): 5%.
| 9 |
| 16 |
| Driver Fitness | 2 | 1 | 2 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| Jan 13, 2026 |
| TX |
| TRUCK TRACTOR |
| 2 |
| 1 |
| Jan 6, 2026 | TX | TRUCK TRACTOR | 1 | 1 |
| Dec 2, 2025 | TX | TRUCK TRACTOR | 1 | 0 |
| Nov 13, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Oct 7, 2025 | TX | TRUCK TRACTOR | 2 | 1 |
| Sep 12, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 5, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 5, 2026 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 5, 2026 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Feb 26, 2026 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Feb 26, 2026 | 39141AMCPVI | Medical (Certificate) - Operating a passenger-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agenc | Driver Fitness | Yes |
| Jan 13, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jan 13, 2026 | 3939TS | Inoperative turn signal | Vehicle Maintenance | Yes |
| Jan 6, 2026 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Dec 2, 2025 | 39355E | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | Vehicle Maintenance | — |
| Oct 7, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |