MAMMOET USA SOUTH INC
AUTHORIZEDUSDOT
187887
MC Number
153117
Fleet Size
41
Total Drivers
31
FMCSA-derived snapshot updated: July 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
Want a verification report for this carrier?
Request a sample CarrierOwl report for MAMMOET USA SOUTH INC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
MAMMOET USA SOUTH INC is a mid-size interstate motor carrier based in ROSHARON, Texas, operating 41 power units with 31 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 12 inspections for this carrier.
Truck insurance quotes
Need insurance for this carrier?
Enter your details and we'll check whether an eligible licensed insurance partner is available. Submission does not guarantee a quote or coverage.
BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Texas is 13.4% and the average vehicle OOS rate is 29.6% across 182,499 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
12
Total
60%
Driver %
Insurance on file
Liability (BIPD)
Ace American Insurance Company — eff. Jul 1, 2016
Cargo
TRAVELERSCSA — eff. Oct 22, 2009
Surety Bond
WESTCHESTER FIRE INS CO — eff. Oct 28, 2013
Trust Fund
Not on file
Source: FMCSA Motus. Imported Jul 22, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
0
Total Crashes
Similar carriers in Texas
Other carriers in the same state with a similar fleet size.
RD INC
WEIRS FURNITURE VILLAGE INC
MOXIE CORPORATE SUPPORT LLC
RED SMITH SALES INC
MAGIC VALLEY ELECTRIC COOP
Frequently asked questions
Is MAMMOET USA SOUTH INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for MAMMOET USA SOUTH INC (USDOT #187887) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is MAMMOET USA SOUTH INC's safety record?
MAMMOET USA SOUTH INC has 12 inspections on file and no crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does MAMMOET USA SOUTH INC operate?
MAMMOET USA SOUTH INC operates 41 power units with 31 drivers on file. That puts them in the mid-size range.
Does MAMMOET USA SOUTH INC transport hazardous materials?
No. MAMMOET USA SOUTH INC does not have a hazardous materials flag in the FMCSA database.
Where is MAMMOET USA SOUTH INC located?
MAMMOET USA SOUTH INC is based in ROSHARON, Texas at 20525 FM 521, 77583. Phone: (281) 369-2200.
What are MAMMOET USA SOUTH INC's out-of-service rates?
MAMMOET USA SOUTH INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 25.0% (national average: 20.72%).