Masters Supply Inc is an active interstate carrier based in Louisville, KY.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 17 | 0 |
| Tractors | 0 | 3 | 0 |
| Trailers | 12 | 0 | 0 |
| Total Power Units | 21 | ||
Distinct vehicles · 24 mo
vs 21 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 | 72% | 95% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 72% | 96% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 83% | 95% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 1 | 1 | 1 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 9 | 2 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 4, 2026 | IN | STRAIGHT TRUCK | 1 | 0 |
| Nov 26, 2025 | KY | TRUCK TRACTOR | 3 | 1 |
| Jul 21, 2025 | KY | STRAIGHT TRUCK | 0 | 0 |
| Jul 9, 2025 | IN | STRAIGHT TRUCK | 1 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.96 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 6.50 | — |
| Driver Fitness | 1 | 0.04 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state KY accounts for 71% of activity. Activity outside home state (KY): 29%.
| Unsafe Driving | 3 | 1 | 0 |
| Driver Fitness | 1 | 0 | 0 |
| May 13, 2025 |
| KY |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Apr 22, 2025 | KY | TRUCK TRACTOR | 0 | 0 |
| Mar 11, 2025 | KY | STRAIGHT TRUCK | 0 | 0 |
| Nov 15, 2024 | KY | STRAIGHT TRUCK | 0 | 0 |
| Oct 31, 2024 | KY | TRUCK TRACTOR | 0 | 0 |
| Sep 17, 2024 | KY | STRAIGHT TRUCK | 5 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 4, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Nov 26, 2025 | 393110B3C | Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | Vehicle Maintenance | Yes |
| Nov 26, 2025 | 3939ALSLI | Lighting - Stop lamps - Any inoperative. | Vehicle Maintenance | — |
| Nov 26, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jul 9, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| May 13, 2025 | 39216 | Failing to use seat belt while operating a CMV | Unsafe Driving | — |
| Sep 17, 2024 | 39326 | Requirements for reflectors | Vehicle Maintenance | — |
| Sep 17, 2024 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Sep 17, 2024 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Sep 17, 2024 | 3939T | Inoperable tail lamp | Vehicle Maintenance | — |