Miguel A Alvarez

Doing business as Buffalo Transport

USDOT activeAuthority activeCarrier · InterstateHazmat
  • USDOT1189941
  • MC475208
  • MC475220
  • LocationOntario, CA
  • Fleet2 power units · 2 drivers

Miguel A Alvarez (USDOT 1189941, MC-475208) is an interstate motor carrier based in Ontario, California with 2 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 11, 2026

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Operating authority

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

DocketAuthority typeStatus
MC-475208Motor Carrier of Property (except Household Goods)Active
MC-475220Not listedInactive

First granted on February 5, 2004 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

  • Liability (BIPD) required$1,000,000
  • Liability (BIPD) on file$1,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XCanal Insurance Company$1,000,000Oct 21, 2026
Insurance history: 31 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Canal Indemnity CompanyOct 21, 2026Oct 21, 2026Replaced
Liability (BIPD)Canal Insurance CompanyOct 21, 2026Oct 21, 2026Replaced
Liability (BIPD)Canal Insurance CompanyJan 21, 2026Oct 21, 2026Replaced
Liability (BIPD)Canal Insurance Co.Nov 21, 2024Jan 21, 2026Cancel
Liability (BIPD)Canal Insurance Co.Aug 21, 2024Dec 26, 2024Term / cancl
Liability (BIPD)Canal Insurance Co.Jan 21, 2024Sep 24, 2024Term / cancl
Liability (BIPD)Canal Insurance Co.Sep 27, 2023Jan 21, 2024Replaced
Liability (BIPD)Canal Insurance Co.Aug 29, 2023Sep 27, 2023Cancel
Liability (BIPD)Canal Insurance Co.Nov 29, 2022Nov 29, 2022Cancel
Liability (BIPD)Canal Insurance Co.Jan 21, 2022Nov 29, 2022Cancel
Liability (BIPD)Canal Insurance Co.Jan 21, 2021Jan 21, 2022Replaced
Liability (BIPD)United Financial Casualty CompanyJan 21, 2020Jan 21, 2021Cancel
Liability (BIPD)Scottsdale Indemnity CompanySep 30, 2019Jan 21, 2020Replaced
Liability (BIPD)Scottsdale Indemnity CompanyApr 24, 2019Sep 30, 2019Cancel
Liability (BIPD)Scottsdale Indemnity CompanyMar 18, 2019Apr 24, 2019Cancel
Liability (BIPD)Scottsdale Indemnity CompanyJan 2, 2019Mar 18, 2019Cancel
Liability (BIPD)Scottsdale Indemnity CompanyMar 5, 2015Jan 2, 2019Cancel
Liability (BIPD)Scottsdale Indemnity CompanyJan 2, 2013Mar 5, 2015Cancel
CargoNorthland Insurance CompanyJan 2, 2009Feb 3, 2012Cancel
Liability (BIPD)Northland Insurance CompanyMar 26, 2008Jan 2, 2013Replaced
CargoUnderwriters at Lloyds LondonJan 2, 2008Jan 2, 2009Cancel
Liability (BIPD)Northland Insurance CompanyJan 2, 2008Mar 26, 2008Cancel
Liability (BIPD)The Insurance Co of the State of PennsylvaniaJan 2, 2007Jan 2, 2008Cancel
CargoUnderwriters at Lloyds LondonJan 2, 2007Jan 2, 2008Cancel
CargoUnderwriters at Lloyds LondonJan 2, 2006Jan 2, 2007Replaced
Liability (BIPD)The Insurance Co of the State of PennsylvaniaJan 2, 2006Jan 2, 2007Cancel
CargoUnderwriters at Lloyds LondonJan 2, 2005Jan 2, 2006Cancel
Liability (BIPD)The Insurance Co of the State of PennsylvaniaJan 2, 2005Jan 2, 2006Cancel
Liability (BIPD)The Insurance Co of the State of PennsylvaniaJan 16, 2004Jan 2, 2005Cancel
CargoUnderwriters at Lloyds LondonJan 2, 2004Jan 2, 2005Cancel
Liability (BIPD)The Insurance Co of the State of PennsylvaniaJan 2, 2004Jan 16, 2004Replaced

Process agent (BOC-3)

Evilsizor Process Servers Inc, Littleton, CO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

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 — Common carrier authorityDiscontinued revocation on January 22, 2026
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 22, 2021
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 23, 2020
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on October 1, 2019
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on April 16, 2019
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on February 20, 2019
  7. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 4, 2019
  8. Reinstated — Common carrier authority; Motor Carrier of Property (except Household Goods)
Show 9 earlier events
  1. Involuntary revocation — Common carrier authority
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on March 12, 2008
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 2, 2008
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 21, 2006
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on December 29, 2006
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 3, 2006
  7. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 4, 2006
  8. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 3, 2005
  9. Granted — Common carrier authorityRevoked on January 12, 2009

Fleet and operations

From the company’s own registration (Form MCS-150), updated March 6, 2026

Power units
2
Trucks
2
Tractors owned
2
Trailers owned
2
Drivers
2
CDL drivers
2
Interstate drivers
2
Miles traveled
160,000 (2026)
Classification
Authorized for hire
Hazardous materials
Yes
USDOT registered
November 26, 2003
Address
Ontario, CA

Cargo carried

  • General freight
  • Motor vehicles

Key facts

  • USDOT number 1189941 was registered on November 26, 2003.
  • Operating authority MC-475208 was first granted on February 5, 2004.
  • The company last updated its FMCSA registration (Form MCS-150) on March 6, 2026.
  • It reported 160,000 vehicle miles traveled in 2026.
  • One insurance filing is on file, including Liability (BIPD) coverage with Canal Insurance Company.
  • Its process agent filing (BOC-3) is with Evilsizor Process Servers Inc.

Other carriers in Ontario, CA

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