Hamner Towing Inc

USDOT activeAuthority activeCarrier · InterstateHazmat

USDOT990013
MC420565
LocationCorona, CA
Phone(951) 734-9331
Fleet20 power units · 20 drivers

Hamner Towing Inc (USDOT 990013, MC-420565) is an interstate motor carrier based in Corona, California with 20 power units and 20 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 43 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-420565Motor Carrier of Property Liability insurance$1,000,000 on fileRequired: $1,000,000 Safety ratingSatisfactoryRated Sep 16, 2005 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Sep 22, 20261 month ago Process agent (BOC-3)On fileProcess Agent Service Company, Inc.

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 10, 2026

Docket	Authority type	Status
MC-420565	Motor Carrier of Property (except Household Goods)	Active

First granted on December 27, 2001 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 11, 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

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	Trisura Insurance Company	$1,000,000	Apr 30, 2023

Insurance history: 16 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Plaza Insurance Company	Apr 30, 2017	Apr 30, 2023	Replaced
Liability (BIPD)	Nationwide Mutual Insurance Comp	Apr 30, 2015	May 30, 2017	Term / cancl
Liability (BIPD)	Travelers Property Casualty Co. of America	Apr 30, 2014	Apr 30, 2013	Replaced
Liability (BIPD)	Travelers Property Casualty Co. of America	Apr 30, 2013	Jun 10, 2015	Cancel
Liability (BIPD)	Hartford Fire Insurance Company	Apr 30, 2009	Jan 1, 2014	Cancel
Cargo	Hartford Fire Insurance Company	Apr 30, 2009	Jan 1, 2014	Cancel
Liability (BIPD)	Progressive Casualty Insurance Company	Apr 30, 2007	Apr 30, 2009	Replaced
Liability (BIPD)	Scottsdale Insurance Company	Apr 30, 2006	Apr 30, 2007	Cancel
Liability (BIPD)	Lincoln General Insurance Company	Apr 30, 2005	Apr 30, 2006	Cancel
Cargo	Lincoln General Insurance Company	Apr 30, 2005	Apr 30, 2006	Cancel
Cargo	Lincoln General Insurance Company	Apr 30, 2004	Apr 30, 2005	Cancel
Liability (BIPD)	Lincoln General Insurance Company	Apr 30, 2004	Apr 30, 2005	Cancel
Liability (BIPD)	Lincoln General Insurance Company	Mar 20, 2004	Apr 30, 2004	Replaced
Liability (BIPD)	Lincoln General Insurance Company	Apr 30, 2003	Mar 20, 2004	Cancel
Liability (BIPD)	Transcontinental Insurance Co.	Apr 30, 2002	Apr 30, 2003	Replaced
Liability (BIPD)	Valley Forge Insurance Co.	Apr 30, 2001	Apr 30, 2002	Replaced

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

43
Inspections: 2.3%
Driver out-of-service: 4.7%
Vehicle out-of-service: 0
Crashes

Inspected most often in: California (43).

Most recent inspection on file: June 11, 2026.

FMCSA safety rating: Satisfactory (rated September 16, 2005)

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

June 24, 2015Reinstated — Contract carrier authority; Motor Carrier of Property (except Household Goods)
June 16, 2015Involuntary revocation — Contract carrier authority
January 30, 2014Reinstated — Contract carrier authorityRevoked on June 16, 2015
January 7, 2014Involuntary revocation — Contract carrier authority
April 3, 2007Involuntary revocation — Contract carrier authorityDiscontinued revocation on May 3, 2007
May 25, 2006Reinstated — Contract carrier authorityRevoked on January 7, 2014
May 8, 2006Involuntary revocation — Contract carrier authority
April 21, 2004Reinstated — Contract carrier authorityRevoked on May 8, 2006

Show 3 earlier events

April 19, 2004Involuntary revocation — Contract carrier authorityDiscontinued revocation on April 29, 2004
March 31, 2004Involuntary revocation — Contract carrier authority
December 27, 2001Granted — Contract carrier authorityRevoked on March 31, 2004

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 22, 2026

Power units: 20
Trucks: 20
Tractors owned: 2
Trucks owned: 18
Drivers: 20
CDL drivers: 19
Interstate drivers: 2
Intrastate drivers: 18
Miles traveled: 29,851 (2025)
Classification: Authorized for hire
Hazardous materials: Yes
USDOT registered: November 19, 2001
Address: 2125 Railroad St, Corona, CA 92880
Phone (registered with FMCSA): (951) 734-9331

Cargo carried

General freight
Motor vehicles
Driveaway / towaway
Building materials
Machinery, large objects
Intermodal containers
Oilfield equipment
Construction
Generators, heavy equipment,construction equipment

Key facts

USDOT number 990013 was registered on November 19, 2001.
Operating authority MC-420565 was first granted on December 27, 2001.
The company last updated its FMCSA registration (Form MCS-150) on September 22, 2026.
It reported 29,851 vehicle miles traveled in 2025.
One insurance filing is on file, including Liability (BIPD) coverage with Trisura Insurance Company.
It had 43 roadside inspections in the last 24 months; 38 inspections recorded no violations.
Its most recent FMCSA safety rating is Satisfactory, issued on September 16, 2005.
Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Corona, CA

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