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JORGE SIERRA
DBA: Sierra And Sons Trucking
Sierra Vista, AZ
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 1661234 · MC 610938
No Safety Rating
Active 19 yrs, 1 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-610938 · Common carrier
Insurance
On File
United Financial Casualty Company
Safety
Not Rated
2 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 19 yrs, 1 mo
- Insurance on file: $750,000
- 2 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC610938
Contract Carrier
Insurance on File
UNITED FINANCIAL CASUALTY COMPANY
BI&PD · $750,000 · Policy CA950303634
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
1661234
MC Number
MC-610938
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
April 1, 2025
FMCSA Registration
June 28, 2007
Authority Granted
July 26, 2007
Annual Mileage
100,000 mi (2025)
Contact Information
Location
Sierra Vista, AZ
Email
Cargo Types
General FreightFresh ProduceDry BulkRefrigerated FoodBeveragesMeat
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
2
Driver Inspections
2
Vehicle Inspections
2
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2025
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 2 inspections
Hours of Service
0 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
AZ1
NM1
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 1 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 1998 Freightliner Long Conv. | Tractor · Class 8 | 1FUPCSEB9WP934145 | 1 | — |
| 2022 International LT625 | Tractor · Class 8 | 3HSDZTZR2NN592839 | 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 (2)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 11, 2025 | XC47780059 | DOUGLAS AZ | I | — | — | — | Truck Tractor |
FREIGHTLINER |
1FUPCSEB9WP934145 |
AZ AD20010 |
| June 22, 2025 | 3064P4TGK3 | LORDSBURG PORT OF ENTRY, NM | I | 2 | — | COMPANY | Truck Tractor |
INTERNATIONAL |
3HSDZTZR2NN592839 |
IN 3206349 |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.53B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| August 5, 2014 | INVOLUNTARY REVOCATION | Contract |
| August 20, 2009 | INVOLUNTARY REVOCATION | Contract |
| July 17, 2008 | INVOLUNTARY REVOCATION | Contract |
| July 26, 2007 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| June 28, 2021 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026.
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