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Critical regulatory warnings
  • Common authority is currently revoked as of Oct 14, 2025 · Docket MC044129.
  • No active BIPD/Primary insurance on file — uninsured for 222 days (since Oct 7, 2025). A carrier without active primary liability coverage cannot legally operate.

DIEGO'S TRANSPORT CORP

CENTRAL ISLIP, NY

USDOT 3039843 Active Based in CENTRAL ISLIP, NY

DIEGO'S TRANSPORT CORP is a motor carrier based in CENTRAL ISLIP, NY, registered with the FMCSA under USDOT 3039843. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 2 power units and 2 drivers, with 7 roadside inspections on file and a peak out-of-service rate of 66.7%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier Overview

DIEGO'S TRANSPORT CORP is a small fleet, operating 2 power units and 2 drivers, based in Central Islip, NY. Across 4 roadside inspections in the last 24 months, the fleet recorded a 25.0% out-of-service rate, with 1 reportable crash. The carrier currently has no active BIPD/Primary coverage on file, and all filed authority types (common) are currently revoked.

Power Units
2
Drivers
2
Inspections
7
last 24 months included
OOS Rate (peak)
66.7%
driver or vehicle, whichever higher
Crashes (24m)
1
2 all-time
Authorities
1
0 active

Active filings

Safety Snapshot

Inspection Profile

4 roadside inspections over the last 24 months, up 33% versus the prior 24 months, concentrated in PA (2) and OH (2), with Level 2 inspections the most common.

Violation Profile

25.0% out-of-service rate; led by Vehicle Maintenance (73.9% of violations); top code 393.75C-TAOTD-LT2/32 (Tire tread depth insufficient (other axles)) cited 3 times.

Fleet Profile

The fleet comprises 2 power units (small fleet) and 2 drivers; Freightliner, Peterbilt, and Fntn are the most-inspected makes.

Compliance

Operating Authority
Common 1 revoked
Full authority records below ↓
Active Insurance
Currently uninsured
No active BIPD/Primary since Oct 7, 2025 (222 days).
vs. National Average
Vehicle OOS Rate 66.7% vs 23.4% +43.3 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 5.75 vs 1.80 +3.95
BOC-3 Process Agent
Serves 102,641 carriers
Location & Contact
91 W SUFFOLK AVENUE
CENTRAL ISLIP, NY 11722
Phone: 3472566783
Registration
USDOT 3039843
Operation A
MCS-150 mileage 18,500 mi

Risk Signals

High OOS rate
Peak OOS rate of 66.7% is well above the 10–15% national average.
Authority revoked
1 revocation on record.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 288,393 ACTIVE carriers operating 1–3 power units (±50% of this carrier's 2 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 288,393 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
66.7%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 288,393 same-size peers
Verdict
Riskier than peers
Delta +66.7 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-10 2025-07

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Ohio (OH) 2 1 50.0% Jan 30, 2025
Pennsylvania (PA) 2 0 0.0% Jul 21, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Freightliner 4
Peterbilt 2
Fntn 1
Kenworth 1
Mack 1
Macm 1
Reitnouer 1
Trailer 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (7 rows) View all 7 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
85287200 Jul 21, 2025 PA 2 ON I-80 W EXIT 53
PTRB TRUCK TRACTOR
8 393.75C-TAOTD-LT2/32, 395.8F1-HOSM, 396.5B-L No
84120881 Mar 12, 2025 PA 3 ON I80 W EXIT 53 OFF RAMP
FRHT TRUCK TRACTOR
2 392.2-SLLTCD, 392.2-SLLIRP No
83758608 Jan 30, 2025 OH 2 CANTON OH
FREIGHTLIN TRUCK TRACTOR
4 393.75A3-TAOL, 393.9A-LRLI, 393.11A1-CSLRR Yes
82927187 Oct 7, 2024 OH 1 GALION OH
PETERBILT TRUCK TRACTOR
9 393.75A3-TAOL, 396.3A1-BOS, 393.53B-B No
80835912 Feb 9, 2024 NY 3 CALVERTON
FRHT TRUCK TRACTOR
1 392.2 No
80547795 Jan 2, 2024 OH 3 ROADSIDE
FRHT TRUCK TRACTOR
1 392.2 No
80146348 Nov 13, 2023 OH 2 ROADSIDE
KW TRUCK TRACTOR
7 393.207(a), 392.2, 393.11 Yes
Recent Crashes (2 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
OH0245181881 Oct 7, 2024 OH 0 1 Yes Yes Injury
PA004033000X May 17, 2020 PA 0 0 Yes Yes Tow
Authority Records (1 docket)

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Oct 14, 2025 MC044129 Common REVOKED Oct 14, 2025
MC Certificate Documents (1 PDF)

Operating-authority certificates and decision notices filed with FMCSA. Each PDF is the original 2-page daily record. Click a row to view or download.

Date Docket Action Authority PDF
Sep 19, 2017 MC44129-C CPL CERTIFICATE View PDF →
Insurance Coverage Timeline (12 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Effective Cancel Status
SENTRY SELECT INSURANCE COMPANY A0207559001 BIPD/Primary Dec 2, 2022 Oct 7, 2025 CANCELLED
PROGRESSIVE CASUALTY INSURANCE COMPANY CA2951448 BIPD/Primary Dec 2, 2020 Dec 2, 2022 REPLACED
NATIONAL CONTINENTAL INSURANCE CO. CNY0005028732-9 BIPD/Primary Apr 13, 2020 Dec 2, 2020 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0005028732-9 BIPD/Primary Dec 2, 2019 Apr 13, 2020 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0005028732-8 BIPD/Primary May 14, 2019 Dec 2, 2019 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0005028732-8 BIPD/Primary Mar 8, 2019 May 14, 2019 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0005028732-8 BIPD/Primary Dec 2, 2018 Mar 8, 2019 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0004854098-7 BIPD/Primary Oct 2, 2018 Dec 2, 2018 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0004854098-7 BIPD/Primary Jul 13, 2018 Oct 2, 2018 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0004854098-7 BIPD/Primary Mar 9, 2018 Jul 13, 2018 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CNY0004854098-7 BIPD/Primary Dec 2, 2017 Mar 9, 2018 CANCELLED
PROGRESSIVE CASUALTY INSURANCE COMPANY CA 4132130 BIPD/Primary Sep 13, 2017 Dec 15, 2017 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Oct 14, 2025
    authority
    REVOKED — MOTOR PROPERTY COMMON CARRIER
    Details →
  2. Oct 14, 2025
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  3. Oct 7, 2025
    insurance
    CANCEL — SENTRY SELECT INSURANCE COMPANY
  4. Dec 2, 2022
    insurance
    TERM/REPL — PROGRESSIVE CASUALTY INSURANCE COMPANY
  5. Dec 2, 2020
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  6. Dec 1, 2020
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  7. Apr 13, 2020
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  8. Apr 7, 2020
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  9. Dec 4, 2019
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  10. Dec 2, 2019
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  11. May 20, 2019
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  12. May 14, 2019
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  13. Mar 13, 2019
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  14. Mar 8, 2019
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  15. Dec 7, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  16. Dec 2, 2018
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  17. Oct 2, 2018
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  18. Sep 12, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  19. Jul 20, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  20. Jul 13, 2018
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  21. Mar 9, 2018
    insurance
    CANCEL — NATIONAL CONTINENTAL INSURANCE CO.
  22. Feb 22, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  23. Dec 21, 2017
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  24. Dec 15, 2017
    insurance
    CANCEL — PROGRESSIVE CASUALTY INSURANCE COMPANY
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
ROADSIDE OH 2 1
CALVERTON NY 1 0
CANTON OH OH 1 1
GALION OH OH 1 0
ON I-80 W EXIT 53 PA 1 0
ON I80 W EXIT 53 OFF RAMP PA 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Operating a CMV while ill or fatigued Unsafe Driving 4 0
393.207(a) Suspension defective Vehicle Maintenance 2 2
393.11 Lighting devices/reflectors Vehicle Maintenance 1 0
393.55(e) Coupling device/towing methods defective Vehicle Maintenance 1 0
393.75(c) Tire tread depth insufficient (other axles) Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
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Process Agent (BOC-3)
Carrier Records
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How to verify DIEGO'S TRANSPORT CORP

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about DIEGO'S TRANSPORT CORP

Is DIEGO'S TRANSPORT CORP an active motor carrier?
Yes. DIEGO'S TRANSPORT CORP is registered with the FMCSA under USDOT 3039843 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is DIEGO'S TRANSPORT CORP's safety rating?
DIEGO'S TRANSPORT CORP is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has DIEGO'S TRANSPORT CORP had?
7 roadside inspections are on file for DIEGO'S TRANSPORT CORP in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is DIEGO'S TRANSPORT CORP's out-of-service rate?
DIEGO'S TRANSPORT CORP's peak out-of-service rate is 66.7% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is DIEGO'S TRANSPORT CORP based?
DIEGO'S TRANSPORT CORP reports its physical address to the FMCSA as 91 W SUFFOLK AVENUE, CENTRAL ISLIP, New York 11722. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does DIEGO'S TRANSPORT CORP have valid operating authority?
DIEGO'S TRANSPORT CORP has 1 authority record on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does DIEGO'S TRANSPORT CORP operate?
DIEGO'S TRANSPORT CORP self-reports 2 power units and 2 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has DIEGO'S TRANSPORT CORP had any crashes?
2 FMCSA-reportable crashes are on file for DIEGO'S TRANSPORT CORP in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.