DBA: WILLIAMS TANK LINES

WILLIAMS TANK LINES LLC

DOT 229047 MC 197435 Active

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Authority

Broker, Contract Carrier

Active
Safety
1229 inspections

Vehicle OOS: 8.79% (avg 20.7%)

Driver OOS: 7.14% (avg 5.5%)

Fleet
336 units

Drivers: 347

Trailers: 0 (0 owned)

Insurance
BIPD $750,000
Cargo Cancelled
Bond On File
Community

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Public record changes detected

2 in the last 6 months

This company's public FMCSA record changed recently. Sign in to see what changed.

Company Details

Physical Address

1477 TILLIE LEWIS DR, STOCKTON, CA, 95206-1130

Phone Number

(209) 944-5613

Mailing Address

1477 TILLIE LEWIS DRIVE, STOCKTON, CA, 95206

Cell Phone

----

Email Address

[email protected]

Fax Number

(800) 417-8036

Business Organization

CORPORATION

Operational Classification

AUTHORIZED FOR HIRE

Record Changes

Changes detected on this company's public FMCSA record over the last 2 years (legal name, DBA, phone, email, addresses, authority, insurance on file)

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Authority & Compliance

Operating Status: Active

Authority Status

Common Carrier

—
—

Contract Carrier

Active
39 yrs, 2 mo

Broker

Active
16 yrs, 12 mo

Authority History

Date Action Type Status
2026-04-09 DISCONTINUED REVOCATION CONTRACT ACTIVE
2023-06-05 — PROPERTY BROKER ACTIVE
2023-05-22 REVOKED PROPERTY BROKER INACTIVE
2023-04-18 DISCONTINUED REVOCATION CONTRACT ACTIVE
2010-07-27 REVOKED PROPERTY BROKER INACTIVE
2005-02-01 DISCONTINUED REVOCATION CONTRACT ACTIVE
2005-01-28 DISCONTINUED REVOCATION CONTRACT ACTIVE
1987-05-26 — MOTOR PROPERTY CONTRACT CARRIER ACTIVE

Revocation History

Authority Type Order Docket # Effective Date
BROKER INVOLUNTARY REVOCATION MC197435 2023-05-22
BROKER INVOLUNTARY REVOCATION MC197435 2010-07-27

Insurance & Bond Information

Current insurance coverage and bond requirements by authority type

BIPD Insurance

Bodily Injury & Property Damage

Active

Required for carriers transporting goods. Covers accidents and property damage.

On File: $750,000
Required: $750,000
Cargo Insurance

Cargo Liability Coverage

Cancelled

Covers loss or damage to goods being transported.

Status: Cancelled
Required: Yes
Bond Coverage

Broker/Freight Forwarder Bond

On File

Required for brokers/freight forwarders ($75K minimum).

Status: On File
Required: Yes
Minimum required: $75,000

FMCSA publishes bond status, not the filed dollar amount. All brokers must carry at least $75,000 (49 CFR 387.307).

Insurance Requirements by Authority Type

For Profit Carrier

  • BIPD: $750,000 - $5,000,000 (varies by cargo)
  • Cargo: Varies by commodity
  • Bond: Not required

Broker/Freight Forwarder

  • BIPD: May be required
  • Cargo: Not typically required
  • Bond: $75,000 minimum

Insurance Filing History

Effective Date Type Policy # Coverage Insurer Cancel Date Method Status
2026-04-01 BIPD/Primary 6401490 $750,000 NATIONAL UNION FIRE INS. CO. … - - ACTIVE
2013-10-24 Trust Fund NONE N/A PACIFIC FINANCIAL ASSOCIATION… - - ACTIVE
2023-04-01 BIPD/Primary WTL 8199910-07 $750,000 NATIONAL INTERSTATE INSURANCE… 2026-04-01 TERM/REPL CANCELLED
2015-10-01 BIPD/Primary WTL 8199910-00 $750,000 NATIONAL INTERSTATE INSURANCE… 2023-05-22 TERM/CANCL CANCELLED
2011-10-01 BIPD/Primary VEL 8100014-00 $750,000 NATIONAL INTERSTATE INSURANCE… 2015-10-01 TERM/REPL CANCELLED
2010-10-01 BIPD/Primary VPP 4900050-00 $750,000 NATIONAL INTERSTATE INSURANCE… 2011-10-01 TERM/REPL CANCELLED
2010-08-04 TRUST FUND NONE $750,000 PACIFIC FINANCIAL ASSOCIATION… 2013-10-24 TERM/REPL CANCELLED
2010-02-01 BIPD/Primary CAT 0010326-00 $750,000 NATIONAL INTERSTATE INSURANCE… 2010-10-01 TERM/REPL CANCELLED
2010-02-01 CARGO CGT 0010326-00 $750,000 NATIONAL INTERSTATE INSURANCE… 2010-04-18 CANCEL CANCELLED
2009-07-21 SURETY WLI1257453 $750,000 OLD REPUBLIC SURETY COMPANY 2010-07-21 CANCEL CANCELLED
2005-02-01 BIPD/Primary GWP27295A $750,000 GREAT WEST CASUALTY CO. 2010-03-01 TERM/CANCL CANCELLED
2004-02-01 BIPD/Primary 73TR 554676 $750,000 NATIONAL LIABILITY & FIRE INS… 2005-02-01 CANCEL CANCELLED
2003-05-01 BIPD/Primary 73TR 553811 $750,000 NATIONAL LIABILITY & FIRE INS… 2004-02-01 CANCEL CANCELLED
2003-02-01 BIPD/Primary 73TR 553481 $750,000 NATIONAL LIABILITY & FIRE INS… 2003-09-09 TERM/CANCL CANCELLED
2003-02-01 BIPD/Primary 73TR553481 $750,000 NATIONAL LIABILITY & FIRE INS… 2003-02-01 TERM/REPL CANCELLED
2002-03-18 CARGO 73TR 553478 $750,000 NATIONAL LIABILITY & FIRE INS… 2003-02-02 CANCEL CANCELLED
2002-02-02 BIPD/Primary 73TR 553478 $750,000 NATIONAL LIABILITY & FIRE INS… 2002-03-18 CANCEL CANCELLED
2000-02-01 BIPD/Excess UM2007232 $750,000 GENERAL SECURITY INSURANCE CO… 2008-03-28 CANCEL CANCELLED
1997-02-01 BIPD/Excess BE - 932-45-30 $750,000 AMERICAN INTERNATIONAL UNDERW… 2000-02-01 TERM/REPL CANCELLED
1997-02-01 BIPD/Primary CA 565 44 86 RA $750,000 NATIONAL UNION FIRE INS. CO. … 2002-02-02 TERM/REPL CANCELLED
1997-02-01 CARGO QB 8589629 $750,000 RELIANCE INSURANCE CO/UNITED … 2002-02-02 TERM/REPL CANCELLED

Safety Performance

Safety rating: Satisfactory

Vehicle OOS Rate

8.79%

National avg: 20.72%

Below average

1229 inspections · 108 OOS

Driver OOS Rate

7.14%

National avg: 5.51%

Above average

28 inspections · 2 OOS

Hazmat OOS Rate

0.88%

National avg: 4.5%

Below average

1136 inspections · 10 OOS

Total inspections: 1229 Last inspection: Jul 23, 2026 Total crashes: 288

FMCSA Inspection Records (1229 total)

Detailed inspection history and violations

Jul 23, 2026

NDN6010692

3 viol.
Level 1 CA PTRB 1NPBL49X...

Jul 21, 2026

NEL3003128

Level 1 CA KW 1NKZL48X...

Jul 12, 2026

UF6X004204

Level 1 CA KW 1NKZL49X...

Jul 10, 2026

UE7U003658

Level 2 CA PTRB 1NPBL49X...

Jul 6, 2026

NEL3003065

Level 1 CA KW 1XKZD49X...

Jul 4, 2026

UEA9000821

Level 1 CA KW 1XKZD49X...

Jul 3, 2026

UE7U003643

Level 3 CA KW 1NKZL49X...

Jul 2, 2026

UE7U003641

Level 1 CA KW 1NKZL48X...

Jul 2, 2026

NE7S006222

Level 1 CA PTRB 1NPBL49X...

Jun 30, 2026

UEVN000266

3 viol.
Level 2 CA PTRB 1NPBL49X...

Jun 29, 2026

UDQ3002676

3 viol.
Level 1 CA PTRB 1NPBL49X...

Jun 28, 2026

NDT8004443

1 viol.
Level 2 CA KW 1XKZD49X...

Jun 27, 2026

UFAW002074

Level 1 CA KW 1NKZL49X...

Jun 27, 2026

UCRG001106

Level 2 CA PTRB 1NPBL49X...

Jun 26, 2026

UE7U003630

Level 2 CA PTRB 1NPBL49X...
Total Inspections

1229

Across all inspection types

Vehicle Inspections

1229

View all 1229 inspections

FMCSA Accident/Crash Records (288 total)

Detailed accident history and severity information

A portion of FMCSA crash records are reported without a carrier identifier and cannot be attributed to a specific company, so they are not shown on individual profiles. The figures below reflect only the crashes FMCSA links to this carrier.

May 8, 2026

CA • CA3202601534

Injury

Fatal

0

Injury

4

Tow

Yes

Apr 25, 2026

CA • CA8602601417

Tow Away

Fatal

0

Injury

0

Tow

Yes

Apr 14, 2026

CA • CA5752601170

Injury

Fatal

0

Injury

1

Tow

Yes

Jan 25, 2026

CA • CA4202600265

Tow Away

Fatal

0

Injury

0

Tow

Yes

Sep 26, 2025

CA • CA0009879434

Tow Away

Fatal

0

Injury

0

Tow

Yes

Apr 7, 2025

CA • CA4502500301

Tow Away

Fatal

0

Injury

0

Tow

Yes

Mar 23, 2025

CA • CA5352501370

Injury

Fatal

0

Injury

1

Tow

Yes

Mar 17, 2025

CA • CA3652500497

Injury

Fatal

0

Injury

1

Tow

Yes

Feb 21, 2025

CA • CA4352500681

Tow Away

Fatal

0

Injury

0

Tow

Yes

Jan 28, 2025

CA • CA5252500418

Tow Away

Fatal

0

Injury

0

Tow

Yes

Dec 30, 2024

CA • CA5352406495

Injury

Fatal

0

Injury

1

Tow

Yes

Nov 18, 2024

NV • NV0241101191

Tow Away

Fatal

0

Injury

0

Tow

Yes

Nov 10, 2024

CA • CA3402404866

Injury

Fatal

0

Injury

1

Tow

Yes

Nov 9, 2024

CA • CA5352405545

Injury

Fatal

0

Injury

1

Tow

Yes

Nov 9, 2024

CA • CA7402400749

Injury

Fatal

0

Injury

1

Tow

Yes
Fatal Crashes

16

Injury Crashes

156

Total Crashes

288

View all 288 crashes

SMS Safety Analysis

BASIC category violations from FMCSA Safety Measurement System

331

Total BASIC Violations

Data from FMCSA SMS

Unsafe Driving

OK
Violations: 5
OOS: 0

Hours-of-Service Compliance

OK
Violations: 8
OOS: 0

Vehicle Maintenance

Alert
Violations: 280
OOS: 59

Controlled Substances/Alcohol

OK
Violations: 0
OOS: 0

Driver Fitness

OK
Violations: 2
OOS: 2

Hazardous Materials Compliance

Warning
Violations: 36
OOS: 7

BASIC Categories

Unsafe Driving - Speeding, reckless driving
HOS Compliance - Hours of service violations
Vehicle Maintenance - Brakes, lights, tires
Controlled Substances/Alcohol - Drug/alcohol violations
Driver Fitness - Licensing, medical certs
Hazardous Materials Compliance - Hazardous materials

Industry Benchmark

Compare this carrier's metrics against industry expectations

Inspections

Based on reported mileage

1229
Expected: 20 - 200 Above Average

Inspections

Based on power units

0
Expected: 80 - 220 Below Range

Power Units

Based on reported mileage

336
Expected: 50 - 250 Large Fleet

Equipment & Drivers

Fleet size, equipment ownership, and driver counts

Tractors

336

46 owned

Trailers

0

0 owned

Drivers

Total Drivers

347

CDL Drivers: 258
Interstate: 280
Intrastate: 67
Driver Inspections

28

Out of Service: 2
OOS Rate: 7.14%
Driver Distribution
Interstate (>100 mi): 0
Interstate (<100 mi): 280
Intrastate (>100 mi): 67
Intrastate (<100 mi): 0

Cargo & Operations

Cargo types hauled and operational classifications

Cargo Carried

Liquids/Gases

Operation Type

Interstate

Business Organization

CORPORATION

Classification Categories

AUTHORIZED FOR HIRE

Operational Classification

Equipment Overview

336

Power Units

161

Trucks

0

Buses

0

Commercial Vehicles

Ratings & Reviews

Community ratings from brokers and shippers

Reviews are user-submitted opinions, not findings of fact. See our Platform Disclaimer and Review Policy.

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