W & B Service Company Llc is an active intrastate non-hazmat carrier based in Dallas, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 64 | 0 | 0 |
| Tractors | 21 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 85 | ||
Distinct vehicles · 24 mo
vs 85 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 | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 21% | 70% | Better 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 | 0 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 4 | 1 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 5, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Feb 13, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Jan 8, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 20, 2025 | OH | TRUCK TRACTOR | 0 | 0 |
| Aug 27, 2025 | TX | TRUCK TRACTOR |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 1.23 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state TX accounts for 69% of activity. Activity outside home state (TX): 31%.
| 1 |
| 0 |
| Jun 26, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Jun 16, 2025 | TX | TRUCK TRACTOR | 2 | 1 |
| May 9, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Jan 3, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Dec 31, 2024 | TX | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 27, 2025 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Jun 16, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Jun 16, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Sep 19, 2024 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |