S D Seifert Company Inc

USDOT activeAuthority activeCarrier · Interstate

USDOT458856
MC358072
LocationAcampo, CA
Phone(209) 367-0850
Fleet4 power units · 3 drivers

S D Seifert Company Inc (USDOT 458856, MC-358072) is an interstate motor carrier based in Acampo, California with 4 power units and 3 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 13 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 12, 2026

Operating authorityActive · MC-358072Carrier Liability insurance$1,000,000 on fileRequired: $750,000 · as of May 2026 Safety ratingSatisfactoryRated Jul 25, 2005 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Jun 6, 202517 months ago Process agent (BOC-3)On fileDotprocessagents.com LLC

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 12, 2026

Docket	Authority type	Status
MC-358072	Contract carrier	Active

First granted on May 12, 1999 · 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	United Financial Casualty Company	$1,000,000	Aug 2, 2025

Insurance history: 13 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	United Financial Casualty Company	Mar 23, 2018	Aug 2, 2025	Cancel
Liability (BIPD)	Hudson Insurance Company	Feb 3, 2012	Mar 23, 2018	Replaced
Cargo	Hudson Insurance Company	Feb 3, 2012	Apr 25, 2018	Cancel
Liability (BIPD)	Great West Casualty Co.	Feb 3, 2010	Feb 3, 2012	Replaced
Liability (BIPD)	Universal Casualty Company	Feb 3, 2009	Feb 3, 2010	Cancel
Cargo	Universal Casualty Company	Feb 3, 2009	Feb 3, 2010	Cancel
Liability (BIPD)	Universal Casualty Company	Feb 3, 2008	Feb 3, 2009	Cancel
Liability (BIPD)	Universal Casualty Company	Feb 3, 2007	Feb 3, 2008	Cancel
Liability (BIPD)	Progressive Casualty Insurance Company	Feb 3, 2006	Feb 3, 2007	Replaced
Liability (BIPD)	Scottsdale Insurance Company	Feb 3, 2005	Feb 3, 2006	Cancel
Liability (BIPD)	Century National Insurance Company	Mar 10, 2003	Feb 3, 2004	Cancel
Liability (BIPD)	Century National Insurance Company	Mar 10, 2002	Mar 10, 2003	Replaced
Liability (BIPD)	Allstate Insurance Company	Mar 12, 1999	Mar 12, 2001	Cancel

Process agent (BOC-3)

Dotprocessagents.com LLC, Norman, OK

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

13
Inspections: 0.0%
Driver out-of-service: 7.7%
Vehicle out-of-service: 0
Crashes

Inspected most often in: California (13).

Most recent inspection on file: September 24, 2026.

FMCSA safety rating: Satisfactory (rated July 25, 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

July 7, 2025Involuntary revocation — Contract carrier authorityDiscontinued revocation on July 10, 2025
January 7, 2010Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 2, 2010
January 7, 2009Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 4, 2009
January 7, 2008Involuntary revocation — Contract carrier authorityDiscontinued revocation on February 4, 2008
January 29, 2007Reinstated — Contract carrier authority
February 3, 2004Involuntary revocation — Contract carrier authority
March 6, 2003Reinstated — Contract carrier authorityRevoked on March 17, 2004
March 12, 2001Involuntary revocation — Contract carrier authority

Show 1 earlier event

May 12, 1999Granted — Contract carrier authorityRevoked on May 29, 2001

Fleet and operations

From the company’s own registration (Form MCS-150), updated June 6, 2025

Power units: 4
Trucks: 4
Tractors owned: 3
Trailers owned: 12
Drivers: 3
CDL drivers: 3
Interstate drivers: 3
Miles traveled: 63,204 (2024)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: September 20, 1991
Address: 9450 E Collier Rd, Acampo, CA 95220
Phone (registered with FMCSA): (209) 367-0850

Cargo carried

General freight
Motor vehicles
Machinery, large objects
Livestock
Grain, feed, hay
Milk in cargo tanks

Key facts

USDOT number 458856 was registered on September 20, 1991.
Operating authority MC-358072 was first granted on May 12, 1999.
The company last updated its FMCSA registration (Form MCS-150) on June 6, 2025.
It reported 63,204 vehicle miles traveled in 2024.
One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with United Financial Casualty Company.
It had 13 roadside inspections in the last 24 months; 10 inspections recorded no violations.
Its most recent FMCSA safety rating is Satisfactory, issued on July 25, 2005.
Its process agent filing (BOC-3) is with Dotprocessagents.com LLC.

Other carriers in Acampo, CA

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