CSA
UnknownUSDOT 1156734· MC465668· CARRIER· EIN 74-2956764
⬇ PDF report

DB RESEARCH LLP

302 HANMORE INDUSTRIAL PARKWAY, HARLINGEN, TX, 78550(956) 421-4200rdiaz@dbdrive.netROBERTO DIAZ
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
no inspections
Driver OOS
no inspections
Crashes 24mo
0
clean
Red flags
None
nothing flagged
100
/ 100

Risk factors

Low riskVioCodes score
No red flags in the public FMCSA record

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle0 inspections · 0% OOS · National 22%
Driver0 inspections · 0% OOS · National 6.7%

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
1
on file (MCS-150)
Drivers
1
0 hold a CDL
Annual mileage
0M mi
reported 2024
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi1 drivers
Company officer
ROBERTO DIAZ
Operation
Interstate · Hazmat
Registered since
2003-08-04
Last MCS-150 update
2025-07-31
Census status
Active

Fleet: 1 trucks · 1 owned tractors · 3 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares addresses or officers with 68 other carriers — review the connections below as part of your vetting.

68
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
31
Strong links
Strong· 31
1
7 DIAMONDS TRANSPORT LLC
USDOT 3783978Inactive· RIO RICO, AZ
Strong
Officer
2
BORUSAN PIPE US INC
USDOT 3962242Active· BAYTOWN, TX
Strong
Officer
3
DIAZ & ASSOCIATES
USDOT 4486786Active· MIAMI, FL
Strong
Officer
4
DIAZ TRUCKING TRANSPORT LLC
USDOT 3801374Inactive· WHITESTONE, NY
Strong
Officer
5
DIAZ'S EXPORT INC
USDOT 2492987Inactive· SOUTH HOLLAND, IL
Strong
Officer
6
GHCR CARGO S DE RL DE CV
USDOT 3009514Inactive· SAN DIEGO, CA
Strong
Officer
7
PECK'S TRUCKING LLC
USDOT 3461014Inactive· KNOXVILLE, TN
Strong
Officer
8
R C FLOORING INC
USDOT 2851444Active· HAYWARD, CA
Strong
Officer
9
RD AUTO TRANSPORT LLC
USDOT 4101337Inactive· NIAGARA FALLS, NY
Strong
Officer
10
RDP TRANSPORT CORP
USDOT 3312320Inactive· PORT ST LUCIE, FL
Strong
Officer
11
ROBERTO CARLOS DIAZ
USDOT 3934770Active· HOUSTON, TX
Strong
Officer
12
ROBERTO DIAZ
USDOT 1427052Active· TAMPA, FL
Strong
Officer
13
ROBERTO DIAZ
USDOT 1556892Active· BRIGHTON, CO
Strong
Officer
14
ROBERTO DIAZ
USDOT 1600181Inactive· EL PASO, TX
Strong
Officer
15
ROBERTO DIAZ
USDOT 1635300Active· WHITE PLAINS, NY
Strong
Officer
16
ROBERTO DIAZ
USDOT 2695454Active· SANTA MARIA, CA
Strong
Officer
17
ROBERTO DIAZ
USDOT 4388958Active· LAS VEGAS, NV
Strong
Officer
18
ROBERTO DIAZ
USDOT 3476431Inactive· CHULA VISTA, CA
Strong
Officer
19
ROBERTO DIAZ
USDOT 2922798Active· SAN LORENZO, CA
Strong
Officer
20
ROBERTO DIAZ
USDOT 2408596Inactive· LAS VEGAS, NV
Strong
Officer
21
ROBERTO DIAZ
USDOT 1856502Inactive· LAS VEGAS, NV
Strong
Officer
22
ROBERTO DIAZ
USDOT 2050325Inactive· LAS VEGAS, NV
Strong
Officer
23
ROBERTO DIAZ
USDOT 2121796Inactive· SURREY, BC
Strong
Officer
24
ROBERTO DIAZ
USDOT 3829011Active· LAS VEGAS, NV
Strong
Officer
25
ROBERTO DIAZ TRUCKING LLC
USDOT 3426426Active· BALDWIN PARK, CA
Strong
Officer
26
RODICIO TRUCKING INC
USDOT 3472492Inactive· MIAMI, FL
Strong
Officer
27
RODIMAX
USDOT 4218292Inactive· KISSIMMEE, FL
Strong
Officer
28
RYD TRANSPORT LLC
USDOT 3853496Inactive· EAST MEADOW, NY
Strong
Officer
29
THE OLD RANCH EVERGREEN
USDOT 1763146Active· BYERS, CO
Strong
Officer
30
TM TRANSPORT INC
USDOT 2528522Inactive· MIAMI GARDENS, FL
Strong
Officer
31
URBAN COWBOY TRUCKING LLC
USDOT 4211620Inactive· WICHITA, KS
Strong
Officer
Medium· 29
ALBERTO DIAZ
USDOT 1040027Inactive· BROWNSVILLE, TX
Medium
Mailing
ANTONIA AVALOS
USDOT 1258005Inactive· MCALLEN, TX
Medium
Mailing
ARMADILLO EXPRESS LLC
USDOT 1372956Inactive· SAN JUAN, TX
Medium
Mailing
C & C LOGISTICS INC
USDOT 1235209Inactive· SAN BENITO, TX
Medium
Mailing
CINDY AYALA
USDOT 1210725Inactive· ELSA, TX
Medium
Mailing
DELFINO CANTU JR
USDOT 1161980Inactive· MISSION, TX
Medium
Mailing
ERASMO GARCIA III
USDOT 1246187Inactive· MERCEDES, TX
Medium
Mailing
GREGORIO L OLIVAREZ
USDOT 1315308Inactive· MISSION, TX
Medium
Mailing
HECTOR SENNA
USDOT 1285171Inactive· DONNA, TX
Medium
Mailing
ISIDRO D DORADO
USDOT 1349366Inactive· MISSION, TX
Medium
Mailing
IVAN R RODRIGUEZ
USDOT 1295282Inactive· SAN BENITO, TX
Medium
Mailing
JAMES W MORROE
USDOT 1386008Inactive· SAN JUAN, TX
Medium
Mailing
JESUS ALFONSO SOTO
USDOT 1187104Inactive· SULLIVAN CITY, TX
Medium
Mailing
JESUS C RODRIGUEZ
USDOT 1279554Inactive· BROWNSVILLE, TX
Medium
Mailing
JOE CARRASCO
USDOT 1234481Inactive· ROBSTOWN, TX
Medium
Mailing
JORGE NAVARRO
USDOT 1232347Inactive· MERCEDES, TX
Medium
Mailing
JOSE ALEMAN
USDOT 1198452Inactive· PHARR, TX
Medium
Mailing
JOSE CASTILLO
USDOT 1174833Inactive· MCALLEN, TX
Medium
Mailing
JOSE CRUZ VILLARREAL
USDOT 1313804Inactive· RIO GRANDE CITY, TX
Medium
Mailing
JOSIAS GARCIA
USDOT 1142984Inactive· MISION, TX
Medium
Mailing
JUAN ADOLFO ACEVEDO
USDOT 1215726Inactive· WESLACO, TX
Medium
Mailing
JUAN JOSE RIOS
USDOT 1132502Inactive· MISSION, TX
Medium
Mailing
LIDIA PENA
USDOT 1379268Inactive· RIO GRANDE CITY, TX
Medium
Mailing
MANUEL DE JESUS FUENTES
USDOT 1188291Inactive· CARROLLTON, TX
Medium
Mailing
MARCELINO VILLARREAL
USDOT 1247708Active· WESLACO, TX
Medium
Mailing
MARIA MARTINA LUNA
USDOT 1192595Inactive· PHARR, TX
Medium
Mailing
MARTIN GARCIA JR & BENJAMIN BRAVO
USDOT 1351194Inactive· SAN BENITO, TX
Medium
Mailing
OMAR CORTEZ
USDOT 1384435Inactive· WESLACO, TX
Medium
Mailing
OSCAR ZARATE
USDOT 1156729Inactive· BROWNSVILLE, TX
Medium
Mailing

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 07/31/2025MCS-150 update filed

    0.0M mi reported (2024)

  2. 08/04/2003Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate

FMCSA safety rating

Rating
Not rated
Type
Rated
Last review
📄

MCS-150 registration

Form date
2025-07-31
Reported mileage
20,000 mi (2024)

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 23, 2026, 12:28 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.