Mammoet USA South Inc

USDOT activeAuthority activeCarrier & Shipper & Broker · Interstate

USDOT187887
MC153117
MC153004
LocationRosharon, TX
Phone(281) 369-2200
Fleet41 power units · 31 drivers

Mammoet USA South Inc (USDOT 187887, MC-153117) is an interstate motor carrier based in Rosharon, Texas with 41 power units and 31 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 18 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 12, 2026

Operating authorityActive · MC-153117Broker of Property Liability insurance$1,000,000 on fileNo federal filing requirement listed Safety ratingSatisfactoryRated Jul 12, 2006 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Jan 21, 20269 months ago Process agent (BOC-3)On fileC T Corporation System

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-153117	Broker of Property (except Household Goods)Motor Carrier of Property (except Household Goods)	Active
MC-153004	Common carrier	Inactive

First granted on July 17, 1981 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 13, 2026

Liability (BIPD) required$0
Liability (BIPD) on file$1,000,000
Cargo insurance required / on fileNo / No
Bond required / on fileYes / Yes

Filings on file

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	Ace American Insurance Company	$1,000,000	Jul 1, 2016
Broker surety bond BMC-84	Westchester Fire Insurance Company	$75,000	Oct 28, 2013
Cargo BMC-34	St. Paul Fire & Marine Insurance Co.	$5,000	Oct 22, 2009

Insurance history: 10 past filings

Type	Insurer	Effective	Ended	Reason
Broker surety bond	Westchester Fire Insurance Company	Oct 28, 2009	Dec 11, 2013	Term / cancl
Liability (BIPD)	St. Paul Fire & Marine Insurance Co.	Oct 22, 2009	Jul 1, 2016	Replaced
Liability (BIPD)	Discover Property & Casualty Insurance Co.	Oct 22, 2009	Jul 1, 2009	Replaced
Liability (BIPD)	Ace American Insurance Company	Jul 1, 2009	Oct 22, 2009	Replaced
Cargo	American Home Assurance Co.	Jul 1, 2005	Oct 28, 2009	Namechg
Liability (BIPD)	American Home Assurance Co.	Jul 1, 2001	Oct 28, 2009	Namechg
Liability (BIPD)	Zurich American Ins. Co. of Illinois	Jul 1, 1998	Dec 16, 2001	Namechg
Cargo	Royal Indemnity Company	Apr 1, 1998	Dec 16, 2001	Namechg
Cargo	Zurich Insurance Co.	Jan 1, 1994	Apr 1, 1998	Replaced
Liability (BIPD)	The Continental Insurance Co.	Jul 1, 1993	Jul 1, 1998	Replaced

Process agent (BOC-3)

C T Corporation System, Washington, DC

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

18
Inspections: 0.0%
Driver out-of-service: 28.6%
Vehicle out-of-service: 0
Crashes

Inspected most often in: Louisiana (7), Texas (5), New York (3), Colorado (1), Georgia (1).

Most recent inspection on file: October 7, 2026.

FMCSA safety rating: Satisfactory (rated July 12, 2006)

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

November 1, 2013Involuntary revocation — Broker authorityDiscontinued revocation on November 12, 2013
November 23, 2009Granted — Broker of Property (except Household Goods); Property Broker
November 18, 2009Granted — Motor Carrier of Property (except Household Goods)
November 18, 2009Reinstated — Common carrier authority; Contract carrier authority
October 28, 2009Involuntary revocation — Contract carrier authority
May 3, 2002Reinstated — Contract carrier authorityRevoked on October 28, 2009
December 16, 2001Involuntary revocation — Common carrier authority; Contract carrier authority
June 1, 1991Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 8, 1991

Show 6 earlier events

January 28, 1991Granted — Contract carrier authorityRevoked on March 8, 2002
September 26, 1990Granted — Common carrier authorityRevoked on March 8, 2002
February 6, 1990Granted — Common carrier authority; Contract carrier authorityRevoked on March 8, 2002
October 17, 1984Granted — Contract carrier authorityTransferred on January 1, 1990
September 14, 1983Granted — Emergency Temporary AuthorityExpired eta or ta
July 17, 1981Granted — Common carrier authorityTransferred on January 1, 1990

Fleet and operations

From the company’s own registration (Form MCS-150), updated January 21, 2026

Power units: 41
Trucks: 41
Tractors owned: 41
Trailers owned: 217
Drivers: 31
CDL drivers: 31
Interstate drivers: 31
Miles traveled: 616,263 (2025)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: June 1, 1974
Address: 20525 Fm 521, Rosharon, TX 77583
Phone (registered with FMCSA): (281) 369-2200
Other active USDOT records at this address: 2

Cargo carried

General freight
Machinery, large objects
Vessel

Key facts

USDOT number 187887 was registered on June 1, 1974.
Operating authority MC-153117 was first granted on July 17, 1981.
The company last updated its FMCSA registration (Form MCS-150) on January 21, 2026.
It reported 616,263 vehicle miles traveled in 2025.
3 insurance filings are on file, including Liability (BIPD) coverage with Ace American Insurance Company.
It had 18 roadside inspections in the last 24 months; 4 inspections recorded no violations.
Its most recent FMCSA safety rating is Satisfactory, issued on July 12, 2006.
Its process agent filing (BOC-3) is with C T Corporation System.

Other carriers in Rosharon, TX

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