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Alberto Flores Berduzco & Robert Michael Chambers

Doing business as Danny Boy Charters

USDOT activeAuthority activeCarrier · Interstate
  • USDOT2798245
  • MC934389
  • LocationFresno, CA
  • Fleet4 power units · 6 drivers

Alberto Flores Berduzco & Robert Michael Chambers (USDOT 2798245, MC-934389) is an interstate motor carrier based in Fresno, California with 4 power units and 6 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 20 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 12, 2026

Operating authorityActive · MC-934389CarrierLiability insurance$5,000,000 on fileRequired: $5,000,000 · as of May 2026Safety ratingSatisfactoryRated Dec 4, 2024Out-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Aug 20, 2024More than 24 months agoProcess agent (BOC-3)On fileAllamerican Agents of Process

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Operating authority

Status from the FMCSA Company Census File, November 12, 2026

DocketAuthority typeStatus
MC-934389Common carrierActive

First granted on October 15, 2015 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$5,000,000
  • Liability (BIPD) on file$5,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XTrisura Specialty Insurance Company$4,000,000Apr 19, 2026
Liability (BIPD) BMC-91XTrisura Insurance Company$1,000,000Apr 19, 2026
Insurance history: 17 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Trisura Insurance CompanyJul 2, 2025Apr 19, 2026Cancel
Liability (BIPD)Trisura Specialty Insurance CompanyJul 2, 2025Apr 19, 2026Cancel
Liability (BIPD)Trisura Insurance CompanyJul 2, 2024Jul 2, 2025Cancel
Liability (BIPD)Trisura Specialty Insurance CompanyJul 2, 2024Jul 2, 2025Cancel
Liability (BIPD)Trisura Insurance CompanyJul 2, 2023Jul 2, 2024Cancel
Liability (BIPD)Trisura Specialty Insurance CompanyJul 2, 2023Jul 2, 2024Cancel
Liability (BIPD)Trisura Insurance CompanyJul 2, 2022Jul 2, 2023Cancel
Liability (BIPD)Trisura Specialty Insurance CompanyJul 2, 2022Jul 2, 2023Cancel
Liability (BIPD)National Liability & Fire Ins Co.Jul 2, 2021Jul 2, 2022Cancel
Liability (BIPD)National Liability & Fire Ins Co.Jul 2, 2020Jul 2, 2021Cancel
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Dec 9, 2019Jun 10, 2020Cancel
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Jun 10, 2019Dec 20, 2019Term / cancl
Liability (BIPD)Protective Insurance CoDec 21, 2018Jun 10, 2019Cancel
Liability (BIPD)Protective Insurance CoJun 10, 2018Dec 24, 2018Term / cancl
Liability (BIPD)Protective Insurance CoJun 10, 2017Jun 10, 2018Cancel
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Jun 10, 2016Jun 10, 2017Cancel
Liability (BIPD)Redwood Fire and Casualty Insurance Co.Sep 28, 2015Jun 10, 2016Cancel

Process agent (BOC-3)

Allamerican Agents of Process, Sioux Falls,, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

20
Inspections
9 with no violations
—
Driver out-of-service
0 of 0 inspections
5.0%
Vehicle out-of-service
1 of 20 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: California (17), US (3).

Most recent inspection on file: May 4, 2026.

FMCSA safety rating: Satisfactory (rated December 4, 2024)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on April 8, 2026
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 24, 2025
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 27, 2024
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 30, 2023
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on July 1, 2022
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 28, 2021
  7. Reinstated — Motor Passenger Common Carrier
  8. Involuntary revocation — Common carrier authority
Show 8 earlier events
  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 10, 2019
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 7, 2019
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 24, 2018
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 12, 2018
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 9, 2017
  6. Reinstated — Motor Passenger Common CarrierRevoked on June 16, 2020
  7. Involuntary revocation — Common carrier authority
  8. Granted — Motor Passenger Common CarrierRevoked on June 20, 2016

Fleet and operations

From the company’s own registration (Form MCS-150), updated August 20, 2024

Power units
4
Trucks
0
Buses
4
Drivers
6
CDL drivers
6
Interstate drivers
6
Miles traveled
53,385 (2023)
Classification
Private passenger, business; Private passenger, non-business; Authorized for hire
Hazardous materials
No
USDOT registered
September 10, 2015
Address
Fresno, CA

Cargo carried

  • General freight
  • Passengers

Key facts

  • USDOT number 2798245 was registered on September 10, 2015.
  • Operating authority MC-934389 was first granted on October 15, 2015.
  • The company last updated its FMCSA registration (Form MCS-150) on August 20, 2024.
  • It reported 53,385 vehicle miles traveled in 2023.
  • 2 insurance filings are on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Trisura Specialty Insurance Company.
  • It had 20 roadside inspections in the last 24 months; 9 inspections recorded no violations.
  • Its most recent FMCSA safety rating is Satisfactory, issued on December 4, 2024.
  • Its process agent filing (BOC-3) is with Allamerican Agents of Process.

Other carriers in Fresno, CA

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