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WILLIAMS TANK LINES
Live public profile, unclaimed

WILLIAMS TANK LINES

Interstate carrier in Stockton, California · Legal name: WILLIAMS TANK LINES LLC

Stockton, CA 95206-1130 Since 1983 USDOT 229047 MC197435
  • Liquids and Gases
Public record

Quick record snapshot

MCS-150No filing date
Safety ratingSatisfactory
AuthorityMC197435

About WILLIAMS TANK LINES

Williams Tank Lines, with USDOT number 229047, operates interstate from Stockton, California. The record lists 336 power units and the company is registered to transport hazardous materials. Authorized for hire, it carries liquids and gases and was registered in 1983.

Carrier registration and authority

Public carrier record fields that brokers, shippers and carriers commonly review before they look deeper.

Authority statusOn recordFMCSA authority record
Fleet size336 power unitsFMCSA registration
Safety ratingSMost carriers have no FMCSA safety rating on file
Insurance on fileNone on fileThe L&I file has no liability filing for this carrier
Insurance detailsPremiumAvailable with broker access
Authority historyPremiumAvailable with broker access

Sources: FMCSA, SAFER and USDOT.

Record items to review

1

1 item in the public record needs review in the available source data.

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Carrier risk scoreA 0 to 100 score from inspections, crashes, authority, insurance and safety rating, with the reasons listed.
Inspection historyRecent roadside inspections, each opening to the violations cited and any out-of-service orders.
Out-of-service ratesDriver and vehicle OOS rates set against the national averages.
Contact detailsRegistered phone, email and company officer from the FMCSA record, in your dashboard.
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Crash recordsRecent crashes with fatalities, injuries and tow-aways, from the federal crash file.
Insurance filingsLiability filings with insurer, policy, coverage, and effective and cancellation dates.
Authority historyGrants, revocations and reinstatements on the carrier's operating authority, with dates.
Change timelineChanges to name, address, authority and insurance, tracked as our FMCSA source data refreshes.
Shared registration detailsComing soon: other carriers that share an officer or address with this one.

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Safety and inspection record

Summary of this carrier's public FMCSA roadside inspection and crash record.

1,089
Roadside inspections, 3 years
16
Crash records on file
Yes
Insurance filings on file
20 Sep 2026
Most recent inspection

Source: FMCSA public records, updated daily. Detailed inspection, crash and insurance records are available with broker access.

Company overview

Awaiting owner confirmation
USDOT number
229047
Operating authority
MC197435
Operation type
Interstate
Carrier classification
AUTHORIZED FOR HIRE
Power units
336
Trucks / tractors
161
Drivers
347
CDL drivers
258
Hazmat
Yes
Annual mileage reported
13,000,000 (2024)
USDOT registered since
1983
Safety rating
Satisfactory

Built from public registration records.

Cargo and services

Liquids and Gases

Compliance checklist

For owner review

These items are inferred from the public registration profile. Use them as a review checklist, then confirm live status with official FMCSA systems.

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