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Authorized · PropertyUSDOT 3000302· MC24349· CARRIER· EIN 82-1282309
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GRIDIRON TRANSPORTATION INC

1175 W CALLE PUESTA DEL SOL, SAHUARITA, AZ, 85629(520) 971-6555gridirontransportation@gmail.comBYRON SAMUEL LORENZANA
Vetting snapshot
Authority
Active
operating authority
Insurance
$750K BIPD
UNITED FINANCIAL CASUALTY COMPANY
Vehicle OOS
42.1%
above 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
75
/ 100

Risk factors

Moderate riskVioCodes score
Vehicle OOS 42.1% — well above the 22% national average

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

MC024349

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

Common
None
Contract
Active
Broker
None
Authorized for: Property
Liability (BIPD)
$750K on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$750K coverageeff 09/12/2025
UNITED FINANCIAL CASUALTY COMPANY· policy CA862953246
Authority history (8) ▾
04/01/2025CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/29/2025)
04/10/2024CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/09/2024)
04/01/2021CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/27/2021)
04/01/2020CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/28/2020)
01/13/2020CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (01/15/2020)
04/01/2019CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/25/2019)
04/02/2018CONTRACTINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (04/27/2018)
05/18/2017MOTOR PROPERTY CONTRACT CARRIERGRANTED
Insurance history5 insurers on record
Filing timeline (14) ▾
  1. TRISURA SPECIALTY INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 04/28/2025 → 09/12/2025
  2. SENTRY SELECT INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 04/08/2024 → 04/28/2025
  3. SENTRY SELECT INSURANCE COMPANY$750KName Changed
    BIPD/Primary · eff 04/28/2021 → 05/13/2024
  4. SENTRY SELECT INSURANCE COMPANY$750KReplaced
    BIPD/Primary · eff 04/28/2021 → 04/08/2024
  5. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 02/03/2021 → 04/28/2021
  6. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 04/28/2020 → 03/10/2021
  7. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KReplaced
    BIPD/Primary · eff 04/28/2020 → 02/03/2021
  8. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 01/14/2020 → 04/28/2020
  9. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 11/01/2019 → 02/07/2020
  10. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KReplaced
    BIPD/Primary · eff 11/01/2019 → 01/14/2020
  11. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 04/28/2019 → 12/07/2019
  12. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KReplaced
    BIPD/Primary · eff 04/28/2019 → 11/01/2019
  13. REDWOOD FIRE AND CASUALTY INSURANCE CO.$750KCancelled
    BIPD/Primary · eff 04/28/2018 → 04/28/2019
  14. EASTERN ATLANTIC INSURANCE COMPANY$750KCancelled
    BIPD/Primary · eff 04/28/2017 → 04/28/2018

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.

Vehicle19 inspections · 42.1% OOS · National 22%
Driver26 inspections · 0% OOS · National 6.7%

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
5
on file (MCS-150)
Drivers
5
5 hold a CDL
Annual mileage
0.4M mi
reported 2024
Recordable crash rate
10.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi5 drivers
Company officer
BYRON SAMUEL LORENZANA
Operation
Interstate
Registered since
2017-04-24
Last MCS-150 update
2025-09-09
Census status
Active

Fleet: 5 trucks · 5 owned tractors · 9 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.

Data change history

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

Activity history

25 events
  1. 09/12/2025Insurance filed — UNITED FINANCIAL CASUALTY COMPANY

    Liability (BIPD) — BMC-91X · policy CA862953246

  2. 09/12/2025Insurance replaced — TRISURA SPECIALTY INSURANCE COMPANY

    BIPD/Primary · policy BE20173469-00

  3. 09/09/2025MCS-150 update filed

    0.4M mi reported (2024)

  4. 04/28/2025Insurance cancelled — SENTRY SELECT INSURANCE COMPANY

    BIPD/Primary · policy A0149854001

  5. 04/01/2025CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/29/2025)

  6. 05/13/2024Insurance name changed — SENTRY SELECT INSURANCE COMPANY

    BIPD/Primary · policy A0149854001

  7. 04/10/2024CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/09/2024)

  8. 04/08/2024Insurance replaced — SENTRY SELECT INSURANCE COMPANY

    BIPD/Primary · policy A0149854001

  9. 04/28/2021Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-03

  10. 04/01/2021CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/27/2021)

  11. 03/10/2021Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-03

  12. 02/03/2021Insurance replaced — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-03

  13. 04/28/2020Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-02

  14. 04/01/2020CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/28/2020)

  15. 02/07/2020Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-02

  16. 01/14/2020Insurance replaced — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-02

  17. 01/13/2020CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (01/15/2020)

  18. 12/07/2019Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-02

  19. 11/01/2019Insurance replaced — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-02

  20. 04/28/2019Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.

    BIPD/Primary · policy 01TRM028425-01

  21. 04/01/2019CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/25/2019)

  22. 04/28/2018Insurance cancelled — EASTERN ATLANTIC INSURANCE COMPANY

    BIPD/Primary · policy TEA020006917

  23. 04/02/2018CONTRACT — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (04/27/2018)

  24. 05/18/2017MOTOR PROPERTY CONTRACT CARRIER — GRANTED
  25. 04/24/2017Registered 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
Non-ratable review
Rated
—
Last review
2023-11-15
📄

MCS-150 registration

Form date
2025-09-09
Reported mileage
437,578 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Oct 2026 · Page refreshed: Nov 7, 2026, 9:09 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.