DIAZ TRANSPORTATION LLC
Risk factors
Low riskVioCodes scoreA 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.
CSA performance breakdown
FMCSA · August 28, 20261 inspections · 0 violations (0 OOS) · 0% of inspections had an OOS finding.
Most inspected in · top 1 states
- NY1
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.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
90-day safety improvement plan
What this carrier has struggled with most in the last 90 days — where to focus now.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.
Equipment
VINs via NHTSA2 distinct vehicles seen in this carrier’s roadside inspections.
Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Intrastate · <100 mi12 drivers
- Company officer
- CARLOS DIAZ
- Operation
- Intrastate (Non-Hazmat)
- Registered since
- 2007-06-23
- Last MCS-150 update
- 2025-11-17
- Census status
- Active
Fleet: 12 trucks · 12 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 graphThis carrier shares phone numbers, officers or emails with 52 other carriers — review the connections below as part of your vetting.
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
17 events- 02/06/2026Insurance filed — COREPOINTE INSURANCE COMPANY
Liability (BIPD) — BMC-91X · policy CIC100952501200133
- 02/06/2026Insurance replaced — COREPOINTE INSURANCE COMPANY
BIPD/Primary · policy CIC1009525-200133
- 11/17/2025MCS-150 update filed
0.1M mi reported (2024)
- 02/06/2025Insurance replaced — PROTECTIVE INSURANCE CO.
BIPD/Primary · policy XF000755-200133
- 02/06/2023Insurance replaced — PROTECTIVE INSURANCE CO.
BIPD/Primary · policy XF000750-200133
- 02/06/2017Insurance cancelled — NEW HAMPSHIRE INSURANCE CO.
BIPD/Primary · policy 019050187
- 01/10/2017CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (02/03/2017)
- 02/06/2014Insurance replaced — THE NETHERLANDS INSURANCE COMPANY
BIPD/Primary · policy BA 5628242
- 03/20/2011Insurance cancelled — ZURICH AMERICAN INSURANCE COMPANY
CARGO · policy 9595453
- 03/20/2011Insurance cancelled — AMERICAN ZURICH INSURANCE COMPANY
BIPD/Primary · policy 9659626
- 02/22/2011CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (03/01/2011)
- 02/06/2011Insurance replaced — AMERICAN ZURICH INSURANCE COMPANY
BIPD/Primary · policy 9659626
- 02/01/2011Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY
BIPD/Primary · policy 9595451
- 10/01/2010Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY
BIPD/Primary · policy 9595451
- 10/01/2010Insurance replaced — VANLINER INSURANCE COMPANY
BIPD/Primary · policy TRV4925400
- 07/27/2007MOTOR PROPERTY CONTRACT CARRIER — GRANTED
- 06/23/2007Registered with FMCSA
AUTHORIZED FOR HIRE
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- AUTHORIZED FOR HIRE
Area served
- Intrastate (Non-Hazmat)
FMCSA safety rating
- Rating
- Not rated
- Type
- —
- Rated
- —
- Last review
- —
MCS-150 registration
- Form date
- 2025-11-17
- Reported mileage
- 147,193 mi (2024)
Changes on file
FMCSA census historyJanuary, 2021
First on-record entry — DIAZ TRANSPORTATION LLC, CENTEREACH, NY
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