Mammoet USA South INC (USDOT 187887)
1 caution found.
- Docket (MC) number
- MC153117
- Operating authority
- Common carrier authority: active; Broker authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Authority granted
- 1981-07-17
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.
- Safety rating
- Satisfactory (rating decision 2006-07-12)
- Fleet on file
- 41 power units, 31 drivers
- Operation type
- Interstate
- Physical address
- 20525 FM 521, ROSHARON, TX 77583
- MCS-150 last filed
- 2026-01
Findings
- Multiple carriers at this address (Caution): 2 other active carriers are registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Safety rating is more than 5 years old (Note): Rating Satisfactory issued 2006-07-12 (20 years ago); most recent FMCSA review 2006-04-20 (20 years ago). Both exceed the 5-year audit cycle
- Also holds broker authority (Note): Entity is registered as both a carrier and a broker.
Connected companies
Other companies linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is USDOT 187887?
USDOT 187887 is Mammoet USA South INC, an interstate motor carrier.
What carrier is MC 153117?
MC 153117 is the docket number of Mammoet USA South INC, USDOT 187887.
What is Mammoet USA South INC's MC number?
Mammoet USA South INC's docket number is MC 153117. Its USDOT number is 187887.
Is Mammoet USA South INC currently authorized to operate?
Common carrier authority: active; Broker authority: active. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mammoet USA South INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000. Cargo insurance on file.
Who provides Mammoet USA South INC's insurance?
Mammoet USA South INC's liability insurance is filed with FMCSA by Ace American Insurance Company.
What is Mammoet USA South INC's safety record?
In the last 24 months, FMCSA records show a 36.4% vehicle out-of-service rate for Mammoet USA South INC, from 4 of 11 vehicle inspections, against a national average of 22.9%. FMCSA records also show 0 reportable crashes in the same window.
What is Mammoet USA South INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mammoet USA South INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mammoet USA South INC's FMCSA safety rating?
Mammoet USA South INC's FMCSA safety rating is Satisfactory, from a review decided 2006-07-12.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status