DBA: Stone Transport
Stone Transport Limited Partnership is an active interstate carrier based in Saginaw, MI.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 247 | 0 | 0 |
| Tractors | 193 | 54 | 0 |
| Trailers | 506 | 0 | 0 |
| Total Power Units | 247 | ||
Distinct vehicles · 24 mo
vs 247 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 90% | 95% | Worse than most peers |
| HOS Compliance | 80% | 97% | Worse than most peers |
| Driver Fitness | 43% | 95% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 73% | 94% | 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 | 6 | — | 6.67% |
| Vehicle | 0 | 135 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 2 | 7 | 7 |
| Oct 1, 2025 | 0 | 3 | 6 | 6 |
| Jul 1, 2025 | 0 | 0 | 3 | 3 |
| Apr 1, 2025 | 0 | 2 | 4 | 5 |
| Jan 1, 2025 | 0 | 1 | 3 | 3 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 353 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | MI | TRUCK TRACTOR | 1 | 0 |
| Mar 19, 2026 | MI | TRUCK TRACTOR | 0 | 0 |
| Mar 19, 2026 | MI | TRUCK TRACTOR | 0 | 0 |
| Mar 19, 2026 | MI | TRUCK TRACTOR | 1 | 0 |
| Mar 17, 2026 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 47 | 1.56 | — |
| HOS Compliance | 20 | 0.25 | — |
| Vehicle Maintenance | 179 | 5.35 | — |
| Driver Fitness | 2 | 0.02 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 16 states. Top state MI accounts for 51% of activity. Activity outside home state (MI): 49%.
+11 other states with fewer inspections
| Oct 1, 2024 |
| 1 |
| 2 |
| 2 |
| 3 |
| Jul 1, 2024 | 0 | 0 | 2 | 2 |
| 142 |
| 137 |
| Unsafe Driving | 48 | 23 | 0 |
| Hours-of-Service Compliance | 24 | 14 | 5 |
| Driver Fitness | 3 | 2 | 2 |
| OH |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Mar 16, 2026 | PA | TRUCK TRACTOR | 0 | 0 |
| Mar 12, 2026 | OH | TRUCK TRACTOR | 0 | 0 |
| Mar 12, 2026 | MI | TRUCK TRACTOR | 1 | 1 |
| Mar 11, 2026 | KY | TRUCK TRACTOR | 0 | 0 |
| Mar 10, 2026 | MI | TRUCK TRACTOR | 6 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Mar 19, 2026 | 393100BC | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Vehicle Maintenance | — |
| Mar 12, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Mar 10, 2026 | 39311A1LFTSM | Lighting - Front - Turn signal - missing. | Vehicle Maintenance | — |
| Mar 10, 2026 | 39311A1LRLM | Lighting - Tail lamp - Any missing | Vehicle Maintenance | — |
| Mar 10, 2026 | 39311A1LSLM | Lighting - Stop lamps - Any missing. | Vehicle Maintenance | — |
| Mar 10, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 10, 2026 | 39370CCDTMLB | Coupling - Turntable mounting loose bolts | Vehicle Maintenance | — |
| Mar 10, 2026 | 39370CCDTMLFB | Coupling - Turntable mounting bottom flange has less than six effective bolts | Vehicle Maintenance | Yes |
| Mar 9, 2026 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |