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RAMIRO Z MARTINEZ
DBA: Riz Transportation
Kingman, AZ
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 3933655 · MC 1458735
No Safety Rating
Active 3 yrs, 11 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1458735 · Common carrier
Insurance
On File
Great West Casualty Co
Safety
Not Rated
3 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 3 yrs, 11 mo
- Insurance on file: $1,000,000
- 3 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1458735
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
Great West Casualty Co
BI&PD · $1,000,000 · Policy GRT42880A
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3933655
MC Number
MC-1458735
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
March 23, 2026
FMCSA Registration
August 11, 2022
Authority Granted
September 26, 2022
Annual Mileage
87,698 mi (2025)
Contact Information
Location
Kingman, AZ
Email
Cargo Types
General FreightBuilding MaterialsConstruction Materials
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
3
Driver Inspections
2
Vehicle Inspections
2
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service2
OOS Rates vs. National Average
Inspection Trend by Year
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
0 of 1 inspections
Unsafe Driving
0 of 2 inspections
Hours of Service
1 of 2 inspections
Driver Fitness
0 of 2 inspections
Controlled Substances
0 of 2 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA2
AZ1
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~1
of 1 reported to FMCSA
Trailers
~1
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2005 East Manufacturing Corp. East Manufacturing Corp | Flatbed · 48 ft | 1E1H5Y2875RK35829 | 2 | 1 |
| 2012 Peterbilt 386 | Tractor · Class 8 | 1XPHD49X5CD157341 | 2 | 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 (3)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 7, 2024 | 7073000491 | HOLBROOK AZ | III | — | — | POTTERS INDUSTRIES LLC | Truck Tractor Semi-trailer |
PETERBILT EAST MANUFACTURING CORP. |
1XPHD49X5CD157341 1E1H5Y2875RK35829 |
AZ FXA9SW AZ K7A3WV |
| October 2, 2024 | NC2K008368 | DESERT HILLS IF, CA | II | 3 | 1 | GROW WELL | Truck Tractor Semi-trailer |
PETERBILT EAST MANUFACTURING CORP. |
1XPHD49X5CD157341 1E1H5Y2875RK35829 |
AZ FXA9SW AZ K7A3WV |
| 395.8E-HOSPDOOS | OOSHOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: | False Log | ||||||||
| 395.24D-ELDPT | HOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Fail to transfer ELD records | ||||||||
| 390.21TB2-DOT | Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT | |||||||||
| February 27, 2024 | NARU006223 | MOUNTAIN PASS, CA | I | 3 | — | — | Truck Tractor Semi-trailer |
PETERBILT EAST MANUFACTURING CORP. |
1XPHD49X5CD157341 1E1H5Y2875RK35829 |
CA YP72690 CA 4HC7477 |
| 392.2 | Violation of Local Laws - Explain | |||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| 396.5A | Failing to ensure that vehicle is properly lubricated | Other Vehicle Defect | ||||||||
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 |
|---|---|---|
| POTTERS INDUSTRIES LLC | 1 | October 7, 2024 |
| GROW WELL | 1 | October 2, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| July 3, 2024 | INVOLUNTARY REVOCATION | Common |
| November 3, 2023 | INVOLUNTARY REVOCATION | Common |
| September 26, 2022 | GRANTED | Common Carrier |
| September 26, 2022 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| July 3, 2025 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
#1 A $20 BOC-3 Filing LLC
6300 E HAMPDEN AVE # C-222 # C-222, Denver, CO, 80222-7678
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 14, 2026.
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