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COX ENGINEERING COMPANY
Randolph, MA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 301320
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
6 inspections on record
✓ No risk flags found on authority or insurance records
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
- 6 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
301320
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
February 15, 2024
FMCSA Registration
September 10, 1987
Annual Mileage
40,000 mi (2023)
Contact Information
Address
21 Pacella Park Dr, Randolph, MA 02368
Phone
Email
Owner / Officer
Christian Sullivan
Cargo Types
Metal/Sheet Steel
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
6
Driver Inspections
5
Vehicle Inspections
3
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
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
1 of 2 inspections
Unsafe Driving
0 of 4 inspections
Hours of Service
0 of 4 inspections
Driver Fitness
1 of 4 inspections
Controlled Substances
0 of 4 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MA4
RI1
Fleet & Equipment (5)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 11 reported to FMCSA
Trailers
~1
seen at inspection
Equipment types observed
Truck
2
Chassis / Incomplete
1
Flatbed
1
Tractor
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2020 International MV607 | Truck · Class 6 | 3HAEUMML0LL370034 | 2 | — |
| 2016 Ford F-350 | Chassis / Incomplete · Class 3 | 1FDRF3H61GEA61964 | 1 | 1 |
| 2022 Freightliner M2 | Truck · Class 6 | 3ALACWFC7NDNJ2194 | 1 | — |
| 2025 Hyundai Translead Trailers | Flatbed · 48 ft | 3H3F482K1SJ441409 | 1 | — |
| 2024 International LT62F | Tractor · Class 8 | 3HSDZAPR9RN163386 | 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 (6)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 2, 2026 | 0084001393 | RICHMOND RI | I | — | — | — | Straight Truck |
FORD |
1FDRF3H61GEA61964 |
MA S92520 |
| January 22, 2026 | DF00003045 | H-QUINCY, MA | III | 1 | — | — | Straight Truck |
INTERNATIONAL |
3HAEUMML0LL370034 |
MA V23547 |
| 392.2-SLLTL | State/Local Laws - Misc. traffic law violation | |||||||||
| May 13, 2025 | 00DG002139 | 880 VICTORY HWHY, W. GREENWICH, RI | I | 5 | 1 | CAMBRIDGE CUSTOM SHOP | Straight Truck |
FORD |
1FDRF3H61GEA61964 |
MA S92520 |
| 391.41A-MCPC | OOSMedical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to com | Medical Certificate | ||||||||
| 392.2-SLLTL | State/Local Laws - Misc. traffic law violation | |||||||||
| 392.2-SLLUCR | State/Local Laws - Failure to pay UCR fee | |||||||||
| 396.9D2-FTF | Failing to correct the violation(s)/defect(s) noted on the roadside inspection report | Inspection Reports | ||||||||
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Emergency Equipment | ||||||||
| March 12, 2025 | BV00007333 | H-ROWLEY, MA | II | — | — | — | Straight Truck |
FREIGHTLINER |
3ALACWFC7NDNJ2194 |
IN 3222590 |
| February 8, 2025 | DA00003057 | H-RANDOLPH, MA | III | 1 | — | CARRIER | Straight Truck Semi-trailer |
INTERNATIONAL HYUNDAI TRANSLEAD TRAILERS |
3HSDZAPR9RN163386 3H3F482K1SJ441409 |
MA X70807 ME 5373991 |
| 392.2-SLLUCR | State/Local Laws - Failure to pay UCR fee | |||||||||
| August 19, 2024 | DA00002448 | H-RANDOLPH, MA | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HAEUMML0LL370034 |
MA V23547 |
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 |
|---|---|---|
| CAMBRIDGE CUSTOM SHOP | 1 | May 13, 2025 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 28, 2026.
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