S and M Diesel Service Inc

USDOT activeAuthority activeCarrier · Interstate

USDOT502377
MC257674
LocationBrigham City, UT
Phone(435) 279-0614
Fleet2 power units · 2 drivers

S and M Diesel Service Inc (USDOT 502377, MC-257674) is an interstate motor carrier based in Brigham City, Utah with 2 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 12, 2026

Operating authorityActive · MC-257674Motor Carrier of Property Liability insurance$1,000,000 on fileRequired: $750,000 Safety ratingSatisfactoryRated Sep 5, 2007 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Aug 3, 20263 months ago Process agent (BOC-3)On fileFmca Filings 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-257674	Motor Carrier of Property (except Household Goods)	Active

First granted on August 20, 1993 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 13, 2026

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	May 6, 2025

Insurance history: 25 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	United Financial Casualty Company	Jul 27, 2020	May 6, 2025	Replaced
Liability (BIPD)	United Financial Casualty Company	Nov 1, 2018	Jul 27, 2020	Replaced
Liability (BIPD)	Zurich American Insurance Company	Nov 1, 2016	Nov 1, 2018	Cancel
Liability (BIPD)	Universal Underwriters Insurance Co.	Nov 1, 2011	Nov 1, 2016	Replaced
Cargo	State National Insurance Co., Inc.	Nov 4, 2010	Nov 4, 2011	Cancel
Liability (BIPD)	State National Insurance Co., Inc.	Nov 4, 2010	Nov 1, 2011	Replaced
Liability (BIPD)	State National Insurance Co., Inc.	Nov 4, 2009	Nov 4, 2010	Cancel
Cargo	State National Insurance Co., Inc.	Nov 4, 2009	Nov 4, 2010	Cancel
Cargo	State National Insurance Co., Inc.	Nov 4, 2008	Nov 4, 2009	Cancel
Liability (BIPD)	State National Insurance Co., Inc.	Nov 4, 2008	Nov 4, 2009	Cancel
Cargo	State National Insurance Co., Inc.	Nov 4, 2007	Nov 4, 2008	Cancel
Liability (BIPD)	State National Insurance Co., Inc.	Nov 4, 2007	Nov 4, 2008	Cancel
Liability (BIPD)	Empire Fire & Marine Insurance Co.	Nov 4, 2006	Nov 4, 2007	Cancel
Cargo	Empire Fire & Marine Insurance Co.	Nov 4, 2006	Nov 4, 2007	Cancel
Liability (BIPD)	Empire Fire & Marine Insurance Co.	Nov 4, 2005	Nov 4, 2006	Cancel
Cargo	Empire Fire & Marine Insurance Co.	Nov 4, 2005	Nov 4, 2006	Cancel
Cargo	Great West Casualty Co.	Apr 21, 2004	Nov 4, 2005	Replaced
Liability (BIPD)	Great West Casualty Co.	Apr 21, 2004	Nov 4, 2005	Replaced
Liability (BIPD)	Carolina Casualty Insurance Co.	Apr 21, 2003	Apr 21, 2004	Cancel
Liability (BIPD)	Carolina Casualty Insurance Co.	Apr 21, 2002	Apr 21, 2003	Cancel
Liability (BIPD)	American Casualty Company of Reading	Apr 21, 1999	Apr 21, 2002	Cancel
Liability (BIPD)	Employers Mutual Casualty Co.	Apr 21, 1998	May 23, 1999	Cancel
Cargo	The Continental Insurance Co.	Apr 21, 1997	Apr 21, 2002	Cancel
Liability (BIPD)	Sentry Select Insurance Company	Sep 12, 1995	Apr 21, 1998	Replaced
Liability (BIPD)	Sentry Select Insurance Company	Apr 21, 1994	Sep 12, 1995	Cancel

Process agent (BOC-3)

Fmca Filings LLC, Kansas City, MO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

FMCSA safety rating: Satisfactory (rated September 5, 2007)

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

April 24, 2025Involuntary revocation — Contract carrier authorityDiscontinued revocation on May 14, 2025
October 5, 2018Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 2, 2018
October 11, 2011Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 27, 2011
October 8, 2010Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 29, 2010
January 28, 2010Reinstated — Contract carrier authority; Motor Carrier of Property (except Household Goods)
November 13, 2007Involuntary revocation — Contract carrier authority
October 10, 2006Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 8, 2006
November 17, 2005Involuntary revocation — Contract carrier authorityDiscontinued revocation on December 5, 2005

Show 3 earlier events

March 25, 2004Involuntary revocation — Contract carrier authorityDiscontinued revocation on April 22, 2004
April 21, 1994Involuntary revocation — Contract carrier authorityDiscontinued revocation on August 17, 1994
August 20, 1993Granted — Contract carrier authorityRevoked on November 13, 2007

Fleet and operations

From the company’s own registration (Form MCS-150), updated August 3, 2026

Power units: 2
Trucks: 2
Tractors owned: 2
Trailers owned: 1
Drivers: 2
CDL drivers: 1
Interstate drivers: 2
Miles traveled: 3,008 (2026)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: October 27, 1992
Address: 3585 W 5000 N, Brigham City, UT 84302
Phone (registered with FMCSA): (435) 279-0614

Cargo carried

General freight
Metal: sheets, coils, rolls
Driveaway / towaway
Logs, poles, beams, lumber
Building materials
Machinery, large objects
Construction
Vehicles

Key facts

USDOT number 502377 was registered on October 27, 1992.
Operating authority MC-257674 was first granted on August 20, 1993.
The company last updated its FMCSA registration (Form MCS-150) on August 3, 2026.
It reported 3,008 vehicle miles traveled in 2026.
One insurance filing is on file, including Liability (BIPD) coverage with United Financial Casualty Company.
Its most recent FMCSA safety rating is Satisfactory, issued on September 5, 2007.
Its process agent filing (BOC-3) is with Fmca Filings LLC.

Other carriers in Brigham City, UT

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