Proulx Oil & Propane Service Llc is an active interstate carrier based in Newmarket, NH.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Total Power Units | 22 | ||
Distinct vehicles · 24 mo
vs 22 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 | 40% | 84% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 91% | 94% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 31% | 79% | Better 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 | 2 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 10 | 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 |
|---|---|---|---|
| Driver Fitness | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 10, 2026 | US | STRAIGHT TRUCK | 0 | 0 |
| Jan 28, 2026 | ME | TRUCK TRACTOR | 0 | 0 |
| Jan 5, 2026 | ME | TRUCK TRACTOR | 0 | 0 |
| Sep 11, 2025 | NH | TRUCK TRACTOR | 1 | 0 |
| Sep 10, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.16 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 2 | 0.72 | — |
| Driver Fitness | 3 | 1.64 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state NH accounts for 54% of activity. Activity outside home state (NH): 46%.
| 2 |
| 2 |
| Vehicle Maintenance | 2 | 1 | 0 |
| Unsafe Driving | 1 | 0 | 0 |
| NH |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Jun 27, 2025 | ME | TRUCK TRACTOR | 1 | 1 |
| Jun 9, 2025 | ME | TRUCK TRACTOR | 0 | 0 |
| May 29, 2025 | ME | TRUCK TRACTOR | 1 | 1 |
| Apr 18, 2025 | NH | STRAIGHT TRUCK | 1 | 0 |
| Feb 25, 2025 | NH | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Sep 11, 2025 | 393207CSLSB | Suspension - Leaf spring broken. | Vehicle Maintenance | — |
| Jun 27, 2025 | 38395ALCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | Driver Fitness | Yes |
| May 29, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Apr 18, 2025 | 39360E | Windshield - Obstructed | Vehicle Maintenance | — |
| Jan 22, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Aug 22, 2024 | 39141A | Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either fail | Driver Fitness | — |