CSA
Not AuthorizedUSDOT 1805703· MC656368· CARRIER· EIN 26-3248028
⬇ PDF report

RAMIRO & SONS TRUCKING

Legal: RAMIRO DIAZ JR & RODOLFO DIAZ

2601 W STRAWBERRY LN, SANTA ANA, CA, 92706(714) 554-5962r_diaz_romeo@yahoo.comRODOLFO 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

MC656368

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

No active liability (BIPD) insurance filing on file
Common
None
Contract
None
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 (1) ▾
10/08/2008MOTOR PROPERTY COMMON CARRIERDISMISSED

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%

Company profile

FMCSA census

AUTHORIZED FOR HIRE

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
  • Intrastate · <100 mi1 drivers
Company officer
RODOLFO DIAZ
Operation
Interstate
Registered since
2008-08-27
Last MCS-150 update
2009-06-25
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.

Connections

carrier graph

This carrier shares officers with 11 other carriers — review the connections below as part of your vetting.

11
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
11
Strong links
Possible reincarnation pattern: DX EXPRESS CORP (USDOT 1210797, registered 2004) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 11
1
BURNING HEARTH XPRESS LLC
USDOT 3855074Inactive· HIALEAH, FL
Strong
Officer
2
DX EXPRESS CORP
USDOT 1210797Inactive· HIALEAH GARDENS, FL
Strong
Officer
3
MAR TRANSPORTATION INC
USDOT 1396185Inactive· HIALEAH, FL
Strong
Officer
4
R A D TRANSPORTATION LLC
USDOT 2608556Active· PALMDALE, CA
Strong
Officer
5
RODOLFO DIAZ
USDOT 1186954Inactive· ELIZABETH, NJ
Strong
Officer
6
RODOLFO DIAZ
USDOT 2687581Active· ANTIOCH, CA
Strong
Officer
7
RODOLFO DIAZ
USDOT 4386406Active· HIALEAH, FL
Strong
Officer
8
RODOLFO DIAZ
USDOT 2141484Inactive· HOUSTON, TX
Strong
Officer
9
RODOLFO DIAZ
USDOT 2564357Active· FARMINGDALE, NY
Strong
Officer
10
SANDOBAL LOGISTIC CORP
USDOT 3989462Inactive· MIAMI GARDENS, FL
Strong
Officer
11
SPARKEY TRUCKING LLC
USDOT 2781620Active· GLENDALE, AZ
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

3 events
  1. 06/25/2009MCS-150 update filed
  2. 10/08/2008MOTOR PROPERTY COMMON CARRIER — DISMISSED
  3. 08/27/2008Registered with FMCSA

    AUTHORIZED FOR HIRE

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

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2009-06-25
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 25, 2026, 2:36 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.