United Drivers Alliance

USDOT activeAuthority activeCarrier · Interstate

USDOT854566
MC379584
LocationRialto, CA
Fleet10 power units · 10 drivers

United Drivers Alliance (USDOT 854566, MC-379584) is an interstate motor carrier based in Rialto, California with 10 power units and 10 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 54 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-379584Carrier Liability insurance$1,000,000 on fileRequired: $750,000 · as of May 2026 Safety ratingNot rated54 inspections in 24 months Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Feb 9, 20269 months ago Process agent (BOC-3)On fileProcess Agent Service Company, Inc.

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

Docket	Authority type	Status
MC-379584	Contract carrier	Active

First granted on March 30, 2000 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

Liability (BIPD) required$750,000
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	Great West Casualty Co.	$1,000,000	Nov 9, 2021

Insurance history: 20 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Qualitas Insurance Company	Nov 9, 2020	Nov 9, 2021	Cancel
Liability (BIPD)	Qualitas Insurance Company	Nov 9, 2019	Nov 9, 2020	Cancel
Liability (BIPD)	Redwood Fire and Casualty Insurance Co.	Feb 12, 2019	Nov 9, 2019	Cancel
Liability (BIPD)	Redwood Fire and Casualty Insurance Co.	Sep 13, 2018	Feb 12, 2019	Cancel
Liability (BIPD)	Redwood Fire and Casualty Insurance Co.	Feb 12, 2018	Sep 13, 2018	Replaced
Liability (BIPD)	Redwood Fire and Casualty Insurance Co.	Feb 12, 2017	Feb 12, 2017	Replaced
Liability (BIPD)	Redwood Fire and Casualty Insurance Co.	Feb 12, 2016	Feb 12, 2017	Cancel
Liability (BIPD)	Praetorian Insurance Company	Mar 30, 2011	Sep 19, 2012	Cancel
Liability (BIPD)	Praetorian Insurance Company	Dec 4, 2007	Mar 30, 2011	Cancel
Liability (BIPD)	Praetorian Insurance Company	Dec 29, 2006	Dec 4, 2007	Cancel
Liability (BIPD)	Clarendon National Ins. Co.	Sep 26, 2006	Dec 29, 2006	Replaced
Cargo	Federal Insurance Co.	Dec 29, 2005	Dec 30, 2009	Cancel
Cargo	Federal Insurance Co.	Dec 29, 2004	Dec 29, 2005	Replaced
Liability (BIPD)	Clarendon National Ins. Co.	Dec 29, 2004	Sep 26, 2006	Replaced
Liability (BIPD)	Zc Ins. Co /Converium Ins.(na) Inc.	Dec 29, 2003	Dec 29, 2004	Cancel
Cargo	Zc Ins. Co /Converium Ins.(na) Inc.	Dec 29, 2003	Dec 29, 2004	Cancel
Liability (BIPD)	Sentry Select Insurance Company	Dec 29, 2002	Dec 29, 2003	Cancel
Liability (BIPD)	Northland Insurance Company	Dec 29, 2001	Dec 29, 2002	Cancel
Liability (BIPD)	Gulf Insurance Co.	Dec 29, 2000	Dec 29, 2001	Cancel
Liability (BIPD)	The Insurance Co of the State of Pennsylvania	Dec 21, 1999	Dec 29, 2000	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

54
Inspections: 3.8%
Driver out-of-service: 20.9%
Vehicle out-of-service: 0
Crashes

Inspected most often in: California (30), Nevada (7), New Mexico (4), Arizona (2), Colorado (2).

Most recent inspection on file: November 4, 2026.

FMCSA safety rating: Not rated

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

October 13, 2021Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 26, 2021
October 13, 2020Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 6, 2020
October 15, 2019Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 12, 2019
January 16, 2019Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 14, 2019
January 16, 2018Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 14, 2018
January 17, 2017Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 14, 2017
March 18, 2016Reinstated — Contract carrier authority
September 25, 2012Involuntary revocation — Contract carrier authority

Show 4 earlier events

March 3, 2011Involuntary revocation — Contract carrier authorityDiscontinued revocation on March 30, 2011
September 15, 2006Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 2, 2006
December 2, 2004Involuntary revocation — Contract carrier authorityDiscontinued revocation on January 3, 2005
March 30, 2000Granted — Contract carrier authorityRevoked on September 25, 2012

Fleet and operations

From the company’s own registration (Form MCS-150), updated February 9, 2026

Power units: 10
Trucks: 10
Tractors owned: 10
Trailers owned: 24
Drivers: 10
CDL drivers: 10
Interstate drivers: 10
Miles traveled: 470,000 (2025)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: February 11, 2000
Address: Rialto, CA

Cargo carried

General freight
Household goods

Key facts

USDOT number 854566 was registered on February 11, 2000.
Operating authority MC-379584 was first granted on March 30, 2000.
The company last updated its FMCSA registration (Form MCS-150) on February 9, 2026.
It reported 470,000 vehicle miles traveled in 2025.
One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Great West Casualty Co..
It had 54 roadside inspections in the last 24 months; 22 inspections recorded no violations.
Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Rialto, CA

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