United Transport Service Inc is an active interstate carrier based in Pomona, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 14 | 0 | 0 |
| Tractors | 0 | 14 | 0 |
| Trailers | 0 | 15 | 0 |
| Total Power Units | 14 | ||
Distinct vehicles · 24 mo
vs 14 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 | 78% | 93% | Worse than most peers |
| HOS Compliance | 78% | 93% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 41% | 82% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 2 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 3 | 1 | 2 |
| Unsafe Driving |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 17, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Feb 2, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 23, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 2, 2026 | CA | TRUCK TRACTOR |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.95 | — |
| HOS Compliance | 1 | 0.18 | — |
| Vehicle Maintenance | 3 | 0.45 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state CA accounts for 82% of activity. Activity outside home state (CA): 18%.
| 2 |
| 1 |
| 0 |
| Hours-of-Service Compliance | 1 | 0 | 1 |
| 0 |
| 0 |
| Nov 26, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Jul 29, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Jul 2, 2025 | NV | TRUCK TRACTOR | 0 | 0 |
| Jun 16, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| May 28, 2025 | US | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 22, 2025 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Mar 21, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Aug 6, 2024 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Jul 22, 2024 | 3922LV | Lane Restriction violation | Unsafe Driving | — |
| Jul 22, 2024 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Jul 22, 2024 | 39360EWS | Windshield - Obstructed | Vehicle Maintenance | — |