Peterson'S Oil Service Inc is an active interstate carrier based in Worcester, MA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 15 | 0 | 0 |
| Trailers | 9 | 0 | 0 |
| Total Power Units | 51 | ||
Distinct vehicles · 24 mo
vs 51 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 | 45% | 86% | Around peer average |
| 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 | 81% | 91% | 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 | 3 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 7 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 2, 2026 | MA | STRAIGHT TRUCK | 1 | 0 |
| Feb 5, 2026 | MA | STRAIGHT TRUCK | 0 | 0 |
| Jan 12, 2026 | RI | TRUCK TRACTOR | 0 | 0 |
| Jan 5, 2026 | RI | TRUCK TRACTOR | 0 | 0 |
| Dec 11, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.19 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 4.45 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state MA accounts for 43% of activity. Activity outside home state (MA): 57%.
| 1 |
| Hazardous Materials Compliance | 1 | 1 | 0 |
| Unsafe Driving | 1 | 1 | 0 |
| MA |
| TRUCK TRACTOR |
| 2 |
| 0 |
| Aug 19, 2025 | NH | STRAIGHT TRUCK | 0 | 0 |
| Jul 22, 2025 | VT | STRAIGHT TRUCK | 0 | 0 |
| Apr 11, 2025 | MA | TRUCK TRACTOR | 0 | 0 |
| Apr 10, 2025 | VT | TRUCK TRACTOR | 2 | 1 |
| Feb 25, 2025 | NH | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 2, 2026 | 180415HMTMC | HM (Testing) - Failing to properly mark cargo tank test dates as required | Hazardous Materials Compliance | — |
| Dec 11, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Dec 11, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Apr 10, 2025 | 39311A1CSURR | Conspicuity Systems - Truck tractor upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Apr 10, 2025 | 39343DB | Brake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly | Vehicle Maintenance | Yes |
| Jan 28, 2025 | 39319 | Inoperative/Defective Hazard Warning Lamp | Vehicle Maintenance | — |
| Jan 28, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Jan 28, 2025 | 3939ALFTSI | Lighting - Front - Turn signal - inoperative | Vehicle Maintenance | — |
| Jun 6, 2024 | 39282A1 | Using a hand-held mobile telephone while operating a CMV | Unsafe Driving | — |