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Alfidio Diaz

Doing business as Diaz Trucking

USDOT activeAuthority activeCarrier · Interstate
  • USDOT1302580
  • MC505386
  • LocationEstacada, OR
  • Fleet2 power units · 4 drivers

Alfidio Diaz (USDOT 1302580, MC-505386) is an interstate motor carrier based in Estacada, Oregon with 2 power units and 4 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 27 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-505386CarrierLiability insurance$750,000 on fileRequired: $750,000 · as of May 2026Safety ratingNot rated27 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Nov 14, 202423 months agoProcess agent (BOC-3)On fileProcess Agent Service Company, Inc.

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-505386Contract carrierActive

First granted on May 31, 2005 · see full authority history.

Insurance

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

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XNorthland Insurance Company$750,000Nov 15, 2025
Insurance history: 17 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Artisan & Truckers Casualty CompanyNov 15, 2024Nov 15, 2025Replaced
Liability (BIPD)Sentry Select Insurance CompanyNov 15, 2022Nov 15, 2024Replaced
Liability (BIPD)Artisan & Truckers Casualty CompanyNov 15, 2020Nov 15, 2022Replaced
Liability (BIPD)Great West Casualty Co.Sep 30, 2020Nov 17, 2020Term / cancl
Liability (BIPD)Great West Casualty Co.Nov 4, 2019Sep 30, 2020Cancel
Liability (BIPD)Great West Casualty Co.Oct 17, 2018Nov 4, 2019Cancel
Liability (BIPD)Great West Casualty Co.Oct 3, 2016Oct 17, 2018Replaced
Liability (BIPD)Great West Casualty Co.Sep 30, 2014Oct 3, 2016Replaced
Liability (BIPD)Maxum Casualty Insurance CompanySep 30, 2013Sep 30, 2014Cancel
Liability (BIPD)Northland Insurance CompanySep 30, 2011Sep 30, 2013Replaced
Liability (BIPD)Maxum Casualty Insurance CompanySep 30, 2009Sep 30, 2011Replaced
Liability (BIPD)Carolina Casualty Insurance Co.Sep 30, 2008Sep 30, 2009Cancel
Liability (BIPD)Carolina Casualty Insurance Co.Sep 30, 2007Sep 30, 2008Cancel
Liability (BIPD)Praetorian Insurance CompanySep 30, 2006Oct 23, 2007Term / cancl
Liability (BIPD)Clarendon National Ins. Co.Sep 30, 2005Nov 7, 2006Term / cancl
Liability (BIPD)Northland Insurance CompanyAug 15, 2005Sep 30, 2005Replaced
Liability (BIPD)Northland Insurance CompanyMay 18, 2005Aug 15, 2005Cancel

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

27
Inspections
21 with no violations
0.0%
Driver out-of-service
0 of 27 inspections
16.7%
Vehicle out-of-service
4 of 24 inspections
1
Crashes
0 fatal · 0 injury · 1 tow-away

Inspected most often in: California (25), Oregon (1), Washington (1).

Most recent inspection on file: November 4, 2026.

FMCSA safety rating: Not rated

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 — Contract carrier authorityDiscontinued revocation on November 4, 2020
  2. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 30, 2020
  3. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 30, 2014
  4. Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 1, 2009
  5. Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 29, 2008
  6. Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 3, 2005
  7. Involuntary revocation — Contract carrier authorityDiscontinued revocation on August 15, 2005
  8. Granted — Contract carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated November 14, 2024

Power units
2
Trucks
2
Tractors owned
2
Trailers owned
2
Drivers
4
CDL drivers
4
Interstate drivers
4
Miles traveled
288,785 (2023)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
November 8, 2004
Address
Estacada, OR

Cargo carried

  • General freight
  • Fresh produce
  • Meat
  • Refrigerated food

Key facts

  • USDOT number 1302580 was registered on November 8, 2004.
  • Operating authority MC-505386 was first granted on May 31, 2005.
  • The company last updated its FMCSA registration (Form MCS-150) on November 14, 2024.
  • It reported 288,785 vehicle miles traveled in 2023.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Northland Insurance Company.
  • It had 27 roadside inspections in the last 24 months; 21 inspections recorded no violations.
  • FMCSA records list 1 reportable crash in the last 24 months.
  • Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Estacada, OR

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