Velarion Records
The Pay Desk is the free weekly executive pay briefing — one company at a time, every number traceable to a public filing.
You’ll confirm on The Pay Desk’s sign-up page.

Motor carrier · USDOT 3373801

PIOUS CARRIERS LLC, Concord, CA: USDOT 3373801 safety record, inspections, out-of-service, crashes

Fleet and drivers are as PIOUS CARRIERS LLC filed them on its MCS-150, last updated January 27, 2026. The carrier has been on the FMCSA register since December 24, 2019. 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 filedPIOUS CARRIERS LLC
Doing business asNATIONAL TANK LINES
USDOT number3373801
Status on the censusActive
AddressConcord, CA 94521
CountyContra Costa County
Operating authorityIntrastate Non-Hazmat Carriers
Hazardous materialsCarries hazardous materials
Safety ratingNot rated
Power units15 (7 trucks)
Drivers17 (17 with a CDL)
On the register sinceDecember 24, 2019
MCS-150 last filedJanuary 27, 2026
Cargo carriedLiquids/Gases; General Freight

Cited to the FMCSA Company Census File.

Roadside inspections

DateFiled byLevelViolationsOut-of-serviceDriver OOSVehicle OOS
November 19, 2024CALevel I, full6202
November 19, 2024CALevel I, full0000
October 27, 2024CALevel II, walk-around1000
October 23, 2024CALevel I, full4000
August 14, 2024CALevel V, vehicle only0000
August 14, 2024CALevel V, vehicle only0000
August 14, 2024CALevel V, vehicle only0000
August 8, 2024CALevel II, walk-around0000
August 6, 2024CALevel II, walk-around1110
August 6, 2024CALevel III, driver only0000
July 21, 2024CALevel II, walk-around0000
June 29, 2024CALevel II, walk-around0000
June 20, 2024CALevel I, full0000
June 19, 2024CALevel III, driver only0000
June 11, 2024CALevel II, walk-around0000
May 30, 2024CALevel II, walk-around2000
May 24, 2024CALevel II, walk-around0000
May 24, 2024CALevel II, walk-around0000
May 24, 2024CALevel II, walk-around0000
May 23, 2024CALevel III, driver only0000
May 23, 2024CALevel V, vehicle only0000
May 11, 2024CALevel I, full0000
April 17, 2024CALevel I, full2000
April 16, 2024CALevel I, full0000
April 15, 2024CALevel I, full4202
March 22, 2024CALevel I, full4000
March 21, 2024CALevel I, full0000
March 12, 2024CALevel I, full2000
February 23, 2024CALevel I, full1101
February 23, 2024CALevel I, full0000
February 8, 2024CALevel II, walk-around1000
February 8, 2024CALevel I, full3000
February 5, 2024CALevel I, full1101
February 1, 2024CALevel II, walk-around1101
January 6, 2024CALevel II, walk-around1110
December 28, 2023CALevel II, walk-around0000
December 22, 2023CALevel III, driver only0000
December 22, 2023CALevel V, vehicle only1101
December 12, 2023CALevel I, full0000
December 9, 2023CALevel II, walk-around3101
November 13, 2023CALevel I, full2000
November 12, 2023CALevel II, walk-around0000

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

Crashes

DateFiled byCityFatalitiesInjuriesTowed awayHazmat released
December 25, 2025CASan Jose01NoYes
August 14, 2025CAUnincorporated00Yes
March 2, 2024CAOakland00YesYes
January 8, 2022CASunnyvale01NoNo
August 29, 2021CAHayward03YesNo
August 29, 2021CAHayward03YesNo

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

Watch this carrier

One carrier, $49/month. One carrier. The watch returns the inspection, violation, enforcement and crash entries the register carries for that carrier alone. Choose “One carrier” and enter this carrier’s USDOT number, 3373801.

Start the watch

How often?
  • One carrier — $49/month
  • One county — $149/month
  • One state — $349/month
  • The whole register — $9,990/year

How we handle your data → Privacy

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 3373801.

Nearby on the register

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