CSA
Not AuthorizedUSDOT 1331333· MC514267· CARRIER
⬇ PDF report

DIAZ SONS TRUCKING

Legal: RAFAEL DIAZ

6943 PERRY RD APT C, BELL GARDENS, CA, 90201(323) 240-6996RAFAEL DIAZ
Vetting snapshot
Authority
Inactive
operating authority
Insurance
No active filing
$750K required — verify
Vehicle OOS
—
no inspections
Driver OOS
—
no inspections
Crashes 24mo
0
clean
Red flags
2 flags
see details below
0
/ 100

Risk factors

High riskVioCodes score
Operating authority is not activeNo active liability (BIPD) insurance filing on filePossible reincarnation pattern — tied to an older inactive carrier

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.

Authority & insurance

MC514267

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

No active liability (BIPD) insurance filing on file
Common
None
Contract
Inactive
Broker
None
Authorized for: Property
Liability (BIPD)
No active filing
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Authority history (4) ▾
12/12/2005MOTOR PROPERTY CONTRACT CARRIERGRANTED→ OUT OF SERVICE (06/09/2006)
12/12/2005CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (01/12/2006)
06/03/2005CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (06/07/2005)
05/20/2005MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (05/08/2006)
Insurance history1 insurer on record
Filing timeline (3) ▾
  1. NATIONAL CONTINENTAL INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 01/07/2006 → 05/01/2006
  2. NATIONAL CONTINENTAL INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 06/30/2005 → 01/07/2006
  3. NATIONAL CONTINENTAL INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 02/25/2005 → 06/30/2005

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

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%

CSA performance breakdown

FMCSA · August 28, 2026

0 inspections · 0 violations (0 OOS) · —% of inspections had an OOS finding.

0
Inspections
0
Violations
0
OOS violations
0
Distinct codes

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Company profile

FMCSA census
Power units
1
on file (MCS-150)
Drivers
1
1 hold a CDL
Annual mileage
—
reported 0
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi1 drivers
Company officer
RAFAEL DIAZ
Operation
Interstate
Registered since
2005-02-09
Last MCS-150 update
2005-02-09
Census status
I

Fleet: 1 trucks · 1 owned tractors.

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

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares officers with 37 other carriers — review the connections below as part of your vetting.

37
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
37
Strong links
Possible reincarnation pattern: MAQUINADOS Y CONTRATOS DE MANUFACTURA SA DE CV (USDOT 842171, registered 1999) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 37
1
A & R DIAZ LLC
USDOT 4078736Active· LANCASTER, PA
Strong
Officer
2
APL TRUCKING LLC
USDOT 4299947Active· SIMPSONVILLE, SC
Strong
Officer
3
BROTHER 50 50 EXPRESS LLC
USDOT 3779909Inactive· MIAMI GARDENS, FL
Strong
Officer
4
D & A DISTRIBUTOR LLC
USDOT 1777658Inactive· MASSAPEQUA, NY
Strong
Officer
5
DIAZ GROUP LLC
USDOT 2832090Active· CALUMET PARK, IL
Strong
Officer
6
DIAZ TRANSPORTATION LLC
USDOT 3939019Inactive· SHANNON, NC
Strong
Officer
7
DIAZ TRUCKING
USDOT 3050262Inactive· FORTUNA, CA
Strong
Officer
8
DRIVE IT 4 YOU
USDOT 1922987Inactive· PHOENIX, AZ
Strong
Officer
9
ELITE ENVIRONMENTAL SYSTEMS
USDOT 2819930Active· NORTH BAY VILLAGE, FL
Strong
Officer
10
ELITE ENVIRONMENTAL SYSTEMS
USDOT 2822253Active· NORTH BAY VILLAGE, FL
Strong
Officer
11
ELITE ENVIRONMENTAL SYSTEMS
USDOT 2823692Active· NORTH BAY VILLAGE, FL
Strong
Officer
12
HALL TRANSPORTATION OF GEORGIA INC
USDOT 1675887Inactive· WOODSTOCK, GA
Strong
Officer
13
LAMAMA TRANSPORTATION LLC
USDOT 3649037Inactive· ODESSA, TX
Strong
Officer
14
MAQUINADOS Y CONTRATOS DE MANUFACTURA SA DE CV
USDOT 842171Inactive· JUAREZ, CI
Strong
Officer
15
MARIA DIAZ
USDOT 1419555Inactive· GARLAND, TX
Strong
Officer
16
MARTIN VALENCIA RAFAEL DIAZ
USDOT 1643524Inactive· COLUSA, CA
Strong
Officer
17
MD TRANSPORT SERVICES LLC
USDOT 3420285Inactive· SIMPSONVILLE, SC
Strong
Officer
18
ME SALVE INC
USDOT 3876798Active· GUAYNABO, PR
Strong
Officer
19
MONTERREY MARKET IV LLC
USDOT 2544385Active· GREENACRES, FL
Strong
Officer
20
PRIZED CARGO TRANSPORTATION CORP
USDOT 2933749Inactive· HOMEWOOD, IL
Strong
Officer
21
R & M TRUCKING OF MIAMI INC
USDOT 2156274Inactive· HIALEAH, FL
Strong
Officer
22
R DIAZ TRUCKING INC
USDOT 972638Inactive· WAGONER, OK
Strong
Officer
23
R&B ELEGGUA LLC
USDOT 3741283Inactive· KATY, TX
Strong
Officer
24
RAFAEL DIAZ
USDOT 1755305Inactive· WAGONER, OK
Strong
Officer
25
RAFAEL DIAZ
USDOT 2117663Active· JERSEY CITY, NJ
Strong
Officer
26
RAFAEL DIAZ
USDOT 2648975Active· LOS ANGELES, CA
Strong
Officer
27
RAFAEL DIAZ
USDOT 1272253Active· TAMPA, FL
Strong
Officer
28
RAFAEL DIAZ
USDOT 1287826Inactive· HIALEAH, FL
Strong
Officer
29
RAFAEL DIAZ
USDOT 1321893Inactive· OPA LOCKA, FL
Strong
Officer
30
RAFAEL DIAZ
USDOT 1552132Inactive· HIALEAH, FL
Strong
Officer
31
RAFAEL DIAZ
USDOT 1633537Active· OPA LOCKA, FL
Strong
Officer
32
RAFAEL DIAZ
USDOT 2543604Inactive· MIDLAND, TX
Strong
Officer
33
RAFAEL DIAZ
USDOT 1698719Inactive· WILLIAMS, CA
Strong
Officer
34
RAFAEL DIAZ TELLO
USDOT 2677231Active· FORTUNA, CA
Strong
Officer
35
RD DIAZ CONSTRUCTION INC
USDOT 2602770Active· ANAHIEM, CA
Strong
Officer
36
RD FREEDOM TRANSPORTATION LLC
USDOT 2594107Inactive· MEMPHIS, TN
Strong
Officer
37
RE DIAZ TRUCK CORP
USDOT 2049387Inactive· LEHIGH ACRES, FL
Strong
Officer

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

10 events
  1. 06/09/2006Federal out-of-service order

    New Entrant Revoked - Refusal of Audit/No Contact

  2. 05/01/2006Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.

    BIPD/Primary · policy CP 7019416-6

  3. 01/07/2006Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.

    BIPD/Primary · policy CP 7019416-5

  4. 12/12/2005MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    OUT OF SERVICE (06/09/2006)

  5. 12/12/2005CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (01/12/2006)

  6. 06/30/2005Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.

    BIPD/Primary · policy CP 7019416-5

  7. 06/03/2005CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (06/07/2005)

  8. 05/20/2005MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    REVOKED (05/08/2006)

  9. 02/09/2005Registered with FMCSA
  10. 02/09/2005MCS-150 update filed

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

🚛

Operations

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2005-02-09
Reported mileage
—
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 29, 2026, 6:54 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.