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PROULX OIL & PROPANE SERVICE LLC
Newmarket, NH
CarrierChk vetting signal
Review recommended
Elevated Driver Out-of-Service Rate
This carrier's drivers were put out of service on 25.0% of 8 driver inspections in the last 24 months — higher than 87% of carriers with a comparable number of driver inspections (national average 5.5%). This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
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FMCSA status: Active registration · no operating authority · DOT 468722
Active
Satisfactory
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
15.4% OOS · 18 inspections on record
Flags · 1
Elevated Driver Out-of-Service Rate
This carrier's drivers were put out of service on 25.0% of 8 driver inspections in the last 24 months — higher than 87% of carriers with a comparable number of driver inspections (national average 5.5%). This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- FMCSA safety rating: Satisfactory
- Driver out-of-service rate 25.0% — above the 5.5% national average
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 18 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
468722
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
December 30, 2025
FMCSA Registration
January 22, 1992
Annual Mileage
180,000 mi (2022)
Contact Information
Address
1 Simons Lane, Newmarket, NH 03857
Phone
Email
Website
Owner / Officer
Stacey Mccormick
Cargo Types
Liquids/Gases
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
18
Driver Inspections
12
Vehicle Inspections
14
Out-of-Service Violations
3
Violations by Category
Vehicle Maintenance3
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate25.0% · national avg 5.5%
⚠ Above national average (19.5pp higher)
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
15.4% of 13 inspections in the last 24 months put a driver or vehicle out of service —
38th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
2 of 12 inspections
Unsafe Driving
1 of 13 inspections
Hours of Service
0 of 13 inspections
Driver Fitness
2 of 13 inspections
Controlled Substances
0 of 13 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
0
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| June 30, 2026 | NH | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
ME7
NH7
US1
Fleet & Equipment (11)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~9
of 22 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Truck
6
Chassis / Incomplete
2
Semi-trailer
1
Tank
1
Tractor
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2021 International HX520 | Tractor · Class 8 | 3HSDPAPT8MN684576 | 4 | — |
| 2022 Ford F-550 | Chassis / Incomplete · Class 5 | 1FDUF5HN6NDA20813 | 2 | — |
| 2020 Westmor Industries | Tank · 45 ft | 1W9P24533LM350158 | 2 | — |
| West | Semi-trailer | 1W9P25433LM350158 | 2 | — |
| 2021 International MV607 | Truck · Class 7 | 3HAEUMMN0ML388620 | 2 | 1 |
| 2025 International MV607 | Truck · Class 7 | 3HAEUMMN0SL712467 | 2 | 1 |
| 2019 Ford E-350 | Chassis / Incomplete · Class 3 | 1FDWE3F60KDC45560 | 1 | — |
| 2023 International MV607 | Truck · Class 7 | 1HTEUMMN3PH601442 | 1 | — |
| 2015 International MA035 | Truck · Class 7 | 1HTMKAAN8FH736161 | 1 | — |
| 2016 International MA025 | Truck · Class 7 | 1HTMMMMN6GH138613 | 1 | — |
Show all 11 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2026 International MV607 | Truck · Class 8 | 3HAEVTAR7TL310865 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (18)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 20, 2026 | 9438001261 | YORK ME | II | 1 | 1 | — | Straight Truck |
INTERNATIONAL |
3HAEUMMN0SL712467 |
NH 35AP96 |
| 177.817A-HMSP | OOSHM (Shipping Papers) - Operate a motor vehicle without a required shipping paper. NOTE: An error in the shipping description or an incomplete shipping description | Documentation - HM | ||||||||
| June 18, 2026 | 9195000655 | ME, ME | I | — | — | PROULX OIL & PROPANE | Truck Tractor |
FORD |
1FDUF5HN6NDA20813 |
NH 8AP979 |
| May 4, 2026 | 3969005157 | ME, ME | I | — | — | — | Truck Tractor |
INTERNATIONAL |
3HAEVTAR7TL310865 |
NH 35AP97 |
| March 10, 2026 | 2079000010 | WINDHAM NH, US | I | 1 | — | PROULX OIL & PROPANE INC | Straight Truck |
FORD |
1FDUF5HN6NDA20813 |
NH 8AP797 |
| 392.2-SLLDL | State/Local Laws - Misc. driver's license violation | |||||||||
| January 28, 2026 | 3552004510 | YORK - SCALES, ME | II | — | — | CARRIER | Truck Tractor Semi-trailer |
INTERNATIONAL WESTMOR INDUSTRIES |
3HSDPAPT8MN684576 1W9P24533LM350158 |
NH 5AP313 NH T631135 |
| January 5, 2026 | 9438000901 | YORK - SCALES, ME | II | — | — | PROULX OIL | Truck Tractor Semi-trailer |
INTERNATIONAL WEST |
3HSDPAPT8MN684576 1W9P25433LM350158 |
NH 5AP313 NH T631135 |
| September 11, 2025 | 1274003745 | NH, NH | I | 2 | — | — | Truck Tractor |
INTERNATIONAL |
1HTEUMMN3PH601442 |
NH 8AP789 |
| 393.207C-SLSB | Suspension - Leaf spring broken. | Suspension | ||||||||
| 393.207C-SLSB | Suspension - Leaf spring broken. | Suspension | ||||||||
| September 10, 2025 | 0990004370 | NH, NH | I | 1 | — | SAME | Truck Tractor |
INTERNATIONAL |
3HAEUMMN0SL712467 |
NH N/A |
| 392.2-SLLIRP | State/Local Laws - IRP apportioned tag or registration violation | |||||||||
| June 27, 2025 | 9270002697 | YORK - SCALES, ME | I | 2 | 1 | SELF | Truck Tractor |
INTERNATIONAL |
3HAEUMMN0SL712467 |
NH 35AP96 |
| 383.95A-LCDL | OOSRestriction - (CDL) - Operate a CMV in violation of a restriction | License-related: High | ||||||||
| 107.620B-HMAMC | HM (Administrative) - Failing to produce current certificate of registration or registration number identified as U.S. DOT Hazmat Reg. No. | |||||||||
| June 9, 2025 | 3552004218 | YORK - SCALES, ME | II | — | — | CARRIER | Truck Tractor Semi-trailer |
INTERNATIONAL WEST |
3HSDPAPT8MN684576 1W9P25433LM350158 |
NH 5AP313 NH T631135 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| SPRAGUE OPERATING RES. | 1 | February 25, 2025 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
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