🔍Search Carrier 📑MC Lookup 🚚DOT Lookup 📋Bulk Search 📝Blog FAQ About Contact
FMCSA Carrier Profile

OSCAR RODRIGUEZ MARIBEL FLORES

DBA: R & O Transport

San Diego, CA

CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized  ·  DOT 1387009 · MC 528172
No Safety Rating Active 4 yrs
6
Power Units
4
Drivers
61
Inspections
21%
Vehicle OOS
$1,000,000
Insurance

Broker Vetting Summary

Key signals from current FMCSA records

Authority
Active
MC-528172 · Common carrier
Insurance
On File
New Horizon Insurance Company
Safety
Not Rated
21.1% OOS · 61 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
  • Operating authority active for 4 yrs
  • Insurance on file: $1,000,000
  • Vehicle out-of-service rate 21.4% — above the 20.7% national average
  • 61 FMCSA inspections on record

Authority & Compliance

Authority, insurance and required filings

Operating Authority

MC528172
Enterprise Motor Carrier of Property (Except Household Goods) · $750,000 required
Active

Insurance on File

New Horizon Insurance Company
BI&PD · $1,000,000 · Policy NHS1736435
On File
New Horizon Insurance Company
BI&PD · $1,000,000 · Policy NHS1974674
On File

Required Filings

Liability (BIPD)
$1,000,000

Company Information

Registration, contact and cargo details

FMCSA Registration

DOT Number
1387009
MC Number
MC-528172
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
July 24, 2025
FMCSA Registration
June 22, 2005
Authority Reinstated
September 1, 2022
Annual Mileage
15,695 mi (2025)

Contact Information

Address
2455 Otay Center Drive Suite 117-373, San Diego, CA 92154
Owner / Officer
Oscar Rodriguez
Officer 2
Maribel Flores

Cargo Types

General FreightMetal/Sheet SteelLogs/Poles/BeamsBuilding MaterialsConstruction MaterialsOther Cargo

Safety Snapshot

Out-of-service rates, violations and crashes

Safety & Inspection Summary

Total Inspections
61
Driver Inspections
41
Vehicle Inspections
46
Out-of-Service Violations
14

Violations by Category

Vehicle Maintenance57
Unsafe Driving1
Hours of Service3

OOS Rates vs. National Average

Driver OOS Rate9.1% · national avg 5.5%
⚠ Above national average (3.6pp higher)
Vehicle OOS Rate21.4% · national avg 20.7%
⚠ Above national average (0.7pp higher)
21.1% of 38 inspections in the last 24 months put a driver or vehicle out of service — 65th percentile among carriers with 25–99 inspections (lower is better). CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.

Inspection Trend by Year

2026
15 insp · 4 OOS
2025
23 insp · 5 OOS
2024
12 insp · 5 OOS

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 16 of 28 inspections
Unsafe Driving 1 of 38 inspections
Hours of Service 2 of 38 inspections
Driver Fitness 1 of 38 inspections
Controlled Substances 0 of 38 inspections

Fleet & Operating Areas

Observed roadside activity and equipment

Where This Carrier Operates

States where this carrier's roadside inspections were recorded
FewerMore
CA40
US3
AR1
AZ1

Fleet & Equipment (27)

Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Tractor-Trailer Power units Class 8 · trailers up to 53 ft
Power units
~10
of 6 reported to FMCSA
Trailers
~17
seen at inspection
Equipment types observed
Flatbed
11
Tractor
9
Semi-trailer
4
Dry Van
2
Trailer (type not listed)
1
Units on record
VehicleTypeVINInspectionsWith OOS
2013 Freightliner Cascadia Tractor · Class 8 1FUJGLDR3DSBU2620 7 1
2017 Kenworth T680 Tractor · Class 8 1XKYD49X0HJ152854 6
2013 Freightliner Cascadia Tractor · Class 8 1FUJGLDR7DSBS2306 5 1
2016 Freightliner Cascadia Tractor · Class 8 3AKJGLD57GSGY9390 5 1
2004 Wilson Trailer Co. Flatbed · 48 ft 4WWBGE6B84N608463 5
2017 Kenworth T680 Tractor · Class 8 1XKYD49X2HJ152869 4 1
2020 Kenworth T680 Tractor · Class 8 1XKYD49X9LJ307796 4 1
2015 Freightliner Cascadia Tractor · Class 8 3AKJGLD55FSGH6521 4 2
2016 Freightliner Cascadia Tractor · Class 8 3AKJGLD57GSGT4387 4 1
2005 Utility Trailer Manufacturer Flatbed · 48 ft 1UYFS24815A434494 3 1
Show all 27 units
VehicleTypeVINInspectionsWith OOS
2005 Utility Trailer Manufacturer Flatbed · 48 ft 1UYFS24845A434263 3
Wilson Tra Semi-trailer 4WWFGB0B21N606244 3 1
2028 Fontaine Trailer Co. Flatbed · 50 ft 13N250302W1579447 2 1
Aztc Semi-trailer 1A9BR4B31TM101028 2 1
2025 East Manufacturing Corp. East Manufacturing Corp Flatbed · 48 ft 1E1L5Y28XSRJ17621 2
Frue Semi-trailer 1H2V0532XGE024522 2
2006 Utility Trailer Manufacturer Flatbed · 48 ft 1UYFS24806A634915 2 1
2007 Utility Trailer Manufacturer Flatbed · 48 ft 1UYFS24817A980117 2
2023 Atro Dry Van · 53 ft 3ELA6RX22PG001505 2
2026 Talbert Flatbed · 48 ft 40FL0482XT1014851 2 1
1999 Fontaine Trailer Co. Flatbed · 48 ft 13N148301X5988594 1 1
1996 Fontaine Trailer Co. Trailer (type not listed) · 48 ft 13NE48296T1573127 1 1
2004 Transcraft Flatbed · 48 ft 1TTE4820541072161 1
2004 Utility Trailer Manufacturer Flatbed · 48 ft 1UYFS24864A382181 1
Util Semi-trailer 1UYVS24806A634915 1
2020 Kenworth T680 Tractor · Class 8 1XKYD49X8LJ394056 1
2023 Atro Dry Van · 53 ft 3ELA6RX23PG003070 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 (61)

DateReport #LocationLevelViolOOSShipperUnit TypeMakeVINLicense
September 8, 2026 UDIS001011 CA, CA III 1 RL JONES CUSTOMHOUSE BROKERS
Truck Tractor
Semi-trailer
FREIGHTLINER
WABASH VANS
3AKJGLD57GSGY9390
1JJV532DXGL920985
CA ZP23589
CA 4WS4400
392.2-SLLEWA2 State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups
August 27, 2026 7475001570 YUMA AZ III
Truck Tractor
Semi-trailer
KENWORTH
UTILITY TRAILER MANUFACTURER
1XKYD49X0HJ152854
1UYFS24815A434494
CA YP33969
CA 4SB4322
August 20, 2026 UCAC015336 CA, CA III 1 RECAL ESTRUCTURAS
Truck Tractor
Semi-trailer
KENWORTH
UTILITY TRAILER MANUFACTURER
1XKYD49X0HJ152854
1UYFS24817A980117
CA YP33969
CA 4SB4325
392.2-SLLEWA1 State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
August 19, 2026 ND6V009063 CA, CA I 3 1
Truck Tractor
Semi-trailer
FREIGHTLINER
UTILITY TRAILER MANUFACTURER
3AKJGLD57GSGY9390
1UYFS24806A634915
CA ZP23589
CA 4SB4326
391.11B2-Q OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. General Driver Qualification
393.55C1-B Air Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault. Brakes All Others
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 Brakes All Others
August 4, 2026 NA25009080 CA, CA I
Truck Tractor
Semi-trailer
FREIGHTLINER
UTILITY TRAILER MANUFACTURER
3AKJGLD57GSGT4387
1UYFS24815A434494
CA ZP08422
CA 4SB4322
July 15, 2026 NEIL003884 CA, CA I 3 1 INDUSTRIAS ELECTRICAS
Truck Tractor
Semi-trailer
FREIGHTLINER
UTILITY TRAILER MANUFACTURER
3AKJGLD57GSGT4387
1UYFS24815A434494
CA ZP08422
CA 4SB4322
396.3A1-F OOSFuel - Dripping leak. Other Vehicle Defect
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured Brakes All Others
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured Brakes All Others
May 2, 2026 6575002778 YUMA AZ I 7 1
Truck Tractor
Semi-trailer
KENWORTH
WILSON TRA
1XKYD49X2HJ152869
4WWFGB0B21N606244
CA ZP54238
CA 4NK9585
395.8A1-HOSP OOSHOS (Property) - Failing to have a record of duty status using the method prescribed Incomplete/Wrong Log
393.55C1 Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system Brakes All Others
396.17C-PI Operating a CMV without documentation of a periodic inspection Inspection Reports
393.78A-WS Washers - Inoperative washing system. Windshield/ Glass/ Markings
393.45D-B Air Brake - Audible air leak at a proper connection Brakes All Others
393.60C Windshield - Damaged or Discolored Windshield/ Glass/ Markings
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 Reflective Sheeting
April 28, 2026 NFJJ000920 CA, CA II 1 INDUSTRIAS ELECTRICAS AG, SA DE CV
Truck Tractor
Truck Tractor
KENWORTH
TALBERT
1XKYD49X8LJ394056
40FL0482XT1014851
CA ZP83659
CA 4UM8242
392.2-SLLED State/Local Laws - Excessive dimension (width/height/length)
March 12, 2026 NFJJ000802 OTAY MESA IF, CA II 2 1 ALLIANCE AIR PRODUCTS LLC
Truck Tractor
Semi-trailer
KENWORTH
AZTC
1XKYD49X9LJ307796
1A9BR4B31TM101028
CA ZP52317
CA 4LK6039
393.110B3-C OOSCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet Tiedown
392.2-SLLED State/Local Laws - Excessive dimension (width/height/length)
March 9, 2026 2048001005 SAN DIEGO CA, US III INDUSTRIAS ELECTRICAS
Truck Tractor
Semi-trailer
KENWORTH
EAST MANUFACTURING CORP.
1XKYD49X0HJ152854
1E1L5Y28XSRJ17621
CA YP33969
CA 4UC8877

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.

ShipperInspectionsMost recent
INDUSTRIAS ELECTRICAS 5 July 15, 2026
INDUSTRIAS ELECTRICAS AG SA DE CV 2 April 28, 2026
ALLIANCE AIR PRODUCTS 2 March 12, 2026
INDUSTRIAS ELECTRICAS AG 2 December 1, 2025
KLINGSPOR ABRASIVOS 2 November 14, 2025
FIBER CARE DE MEXICO 2 December 17, 2023
RL JONES CUSTOMHOUSE BROKERS 1 September 8, 2026
RECAL ESTRUCTURAS 1 August 20, 2026
TCMETAL DE MEXICO 1 January 6, 2026
ESPECIALIZADOS 1 October 10, 2025
NEXTRACKER 1 August 25, 2025
MGM TRANFORMER CO. 1 June 17, 2025

5 more shippers named at fewer inspections.

History & Filings

Authority, insurance and process-agent records

Authority History

DateStatusType
August 15, 2025INVOLUNTARY REVOCATIONCommon
August 6, 2024INVOLUNTARY REVOCATIONCommon
August 14, 2023INVOLUNTARY REVOCATIONCommon
September 1, 2022REINSTATEDEnterprise
September 1, 2022Active
GRANTED
Enterprise Motor Carrier of Property (Except Household Goods)
August 22, 2022REINSTATEDEnterprise
December 15, 2021INVOLUNTARY REVOCATIONCommon
August 23, 2021INVOLUNTARY REVOCATIONCommon
December 9, 2020INVOLUNTARY REVOCATIONCommon
August 24, 2020INVOLUNTARY REVOCATIONCommon

Insurance & Revocation Filings

DateTypeStatus
August 19, 2025BI&PD Primary/ExcessOn file
August 19, 2026BI&PD Primary/ExcessTerm/repl · New Horizon Insurance Company
July 18, 2022COMMONOn Record
July 21, 2010COMMONOn Record

BOC-3 Process Agent

Evilsizor Process Servers Inc
8601 W Cross Dr Ste F5 #301, Littleton, CO, 80123

CarrierChk Partners

View all partners →
  • RTS Financial

    Freight Factoring · Sponsored

    Fast funding for your trucking business.

    Get a free quote
  • Your business here

    Become a CarrierChk partner

    Introduce your business to carriers.

    Explore partnership

Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →

Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026. Verify directly on FMCSA SAFER Web.

Verify Any Carrier Free

Search any DOT or MC number for live authority status, insurance on file, and full safety history.

Search Another Carrier

This profile is built from public FMCSA records. If this is your company, you can hide your contact details or remove this page.