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Motor carrier · USDOT 506308

BILL POLKINHORN INCORPORATED, Calexico, CA: USDOT 506308 safety record, inspections, out-of-service, crashes

Fleet and drivers are as BILL POLKINHORN INCORPORATED filed them on its MCS-150, last updated February 25, 2026. The carrier has been on the FMCSA register since December 7, 1992. Inspections and crashes are the reports in Velarion’s copy of FMCSA’s inspection and crash files, which hold the reports filed by some states, not every state; FMCSA’s free SAFER snapshot carries the carrier’s national 24-month inspection and out-of-service figures.

Identity

Legal name as filedBILL POLKINHORN INCORPORATED
Doing business asGOLDEN WEST TRANSPORT
USDOT number506308
Status on the censusActive
AddressCalexico, CA 92231
CountyImperial County
Operating authorityInterstate Carriers
Hazardous materialsDoes not carry hazardous materials
Safety ratingSatisfactory
Power units12 (12 trucks)
Drivers12 (12 with a CDL)
On the register sinceDecember 7, 1992
MCS-150 last filedFebruary 25, 2026
Cargo carriedChemicals; Other; General Freight; Intermodal Containers; Metal: Sheets, Coils, Rolls

Cited to the FMCSA Company Census File.

Roadside inspections

The newest 50 of 211.

DateFiled byLevelViolationsOut-of-serviceDriver OOSVehicle OOS
August 20, 2026USLevel I, full0000
August 14, 2026USLevel I, full3101
August 12, 2026USLevel I, full0000
July 19, 2026NMLevel II, walk-around0000
July 9, 2026USLevel III, driver only0000
June 25, 2026USLevel I, full0000
June 25, 2026USLevel I, full0000
June 18, 2026USLevel I, full0000
June 17, 2026USLevel I, full1000
May 13, 2026USLevel I, full0000
May 8, 2026USLevel II, walk-around0000
May 5, 2026USLevel I, full0000
April 20, 2026USLevel III, driver only0000
March 19, 2026USLevel I, full0000
March 18, 2026USLevel I, full1101
March 14, 2026USLevel I, full2000
March 6, 2026USLevel II, walk-around0000
February 24, 2026USLevel I, full0000
January 27, 2026USLevel III, driver only0000
January 27, 2026USLevel I, full3000
December 23, 2025USLevel I, full3101
December 18, 2025USLevel III, driver only0000
December 3, 2025USLevel I, full1000
November 17, 2025USLevel I, full1101
November 6, 2025USLevel III, driver only0000
September 13, 2025USLevel I, full1000
September 5, 2025USLevel III, driver only0000
September 3, 2025USLevel I, full4101
September 1, 2025USLevel I, full2000
August 29, 2025USLevel III, driver only1000
August 29, 2025USLevel II, walk-around0000
August 14, 2025USLevel I, full0000
July 15, 2025USLevel I, full2000
July 14, 2025USLevel I, full4000
June 4, 2025USLevel I, full0000
May 28, 2025USLevel I, full3000
May 27, 2025USLevel I, full0000
May 20, 2025USLevel I, full2000
April 29, 2025USLevel III, driver only0000
April 25, 2025USLevel II, walk-around0000
April 25, 2025USLevel II, walk-around0000
April 17, 2025USLevel II, walk-around0000
April 2, 2025USLevel III, driver only0000
March 25, 2025USLevel I, full1000
March 19, 2025USLevel I, full0000
December 19, 2024USLevel I, full0000
December 10, 2024USLevel I, full2000
December 2, 2024CALevel III, driver only0000
December 1, 2024CALevel III, driver only0000
November 27, 2024CALevel III, driver only1000

Cited to the FMCSA Vehicle Inspection File; up to 50 rows shown, newest first.

Crashes

DateFiled byCityFatalitiesInjuriesTowed awayHazmat released
February 9, 2023CAUnincorporated00YesNo
October 11, 2020CAUnincorporated01Yes
January 10, 2020CAUnincorporated00YesNo
September 25, 2019CAYucaipa00YesNo
May 3, 2018CAPomona02Yes
January 13, 2017CAIndio00YesNo
January 27, 2015CAUnincorporated01YesNo
July 8, 2009CACalimesa00Yes
February 6, 2008CAUnincorporated00Yes
December 5, 2007CAOntario00Yes
August 19, 2006CAUnincorporated00Yes
May 10, 2004CAUnincorporated00Yes
October 16, 2003CALos Angeles01YesNo
September 12, 2003CAAnaheim01YesNo
December 10, 1999CAImperial00YesNo
April 8, 1998CAImperial00Yes
June 18, 1997CARiverside01Yes
October 28, 1996CARiverside00Yes

Cited to the FMCSA Crash File; up to 50 rows shown, newest first.

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FMCSA publishes a free snapshot of every carrier on SAFER: its registration, its national inspection and out-of-service figures for the last 24 months, and its crashes; open it for USDOT 506308.

Nearby on the register

Figures from the FMCSA Company Census File, loaded September 14, 2026, and FMCSA’s inspection and crash files.