Maddox Bros Trucking Inc is an active interstate carrier based in Salisbury, MD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 10 | 0 | 0 |
| Tractors | 10 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 10 | ||
Distinct vehicles · 24 mo
vs 10 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 | 97% | 97% | Worse 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 | 92% | 90% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 4 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 2 states. Top state accounts for of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 8 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jun 4, 2026 | DE | TRUCK TRACTOR | 3 | 1 |
| Apr 29, 2026 | MD | TRUCK TRACTOR | 3 | 1 |
| Sep 10, 2025 | MD | TRUCK TRACTOR | 2 | 1 |
| May 12, 2025 | MD | TRUCK TRACTOR |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 10
Booga Transport
Danielsville, GA
Robert Maddox · also at 10 others
Debbie Cornish
Seaford, DE
Robert Maddox · also at 10 others
Jd Tree Services
Lagrange, GA
Robert Maddox · also at 10 others
Maddox Bros Trucking Inc
Salisbury, MD
Robert Maddox · also at 10 others
Maddox Bros Trucking Inc
Salisbury, MD
Robert Maddox · also at 10 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 56.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 6 | 7.40 | — |
| Driver Fitness | 1 | 1.20 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4 |
| Unsafe Driving | 4 | 4 | 0 |
| Driver Fitness | 1 | 0 | 1 |
| 1 |
| Mar 13, 2025 | MD | TRUCK TRACTOR | 1 | 1 |
| Dec 5, 2024 | MD | TRUCK TRACTOR | 3 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jun 4, 2026 | 39111B4CLHA | Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate | Driver Fitness | Yes |
| Jun 4, 2026 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Jun 4, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Apr 29, 2026 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Apr 29, 2026 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Apr 29, 2026 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Sep 10, 2025 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Sep 10, 2025 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| May 12, 2025 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Mar 13, 2025 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
Maddox Family Trucking Inc
Princess Anne, MD
Robert Maddox · also at 10 others
Shared phone · 1