CIMARRON UNDERGROUND SERVICES LLC

AUTHORIZED
351 STEEPLE O RD, MONAHANS, TX, 79756|(985) 258-8135

USDOT

2838011

MC Number

N/A

Fleet Size

52

Total Drivers

52

FMCSA-derived snapshot updated: July 26, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

Broker verification report

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Safety overview

CIMARRON UNDERGROUND SERVICES LLC is a mid-size interstate motor carrier based in MONAHANS, Texas, operating 52 power units with 52 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 33.3% runs above the national average of 5.51%. They have 1 crash on file (1 fatal, 1 with injuries). FMCSA records show 3 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl 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.

Driver OOS rate33.3%
National average5.5%
Vehicle OOS rate100.0%
National average20.7%

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
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

3

Total

50%

Driver %

Driver Inspections3
Vehicle Inspections3
Driver OOS Rate33.3%
Vehicle OOS Rate100.0%

Insurance on file

No insurance records on file with FMCSA.

Crash history

1

Total Crashes

Fatal Crashes1
Injury Crashes1
Tow Crashes1

Frequently asked questions

Is CIMARRON UNDERGROUND SERVICES LLC authorized to operate?

CarrierOwl's FMCSA-derived snapshot for CIMARRON UNDERGROUND SERVICES LLC (USDOT #2838011) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is CIMARRON UNDERGROUND SERVICES LLC's safety record?

CIMARRON UNDERGROUND SERVICES LLC has 3 inspections on file and 1 crash 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 CIMARRON UNDERGROUND SERVICES LLC operate?

CIMARRON UNDERGROUND SERVICES LLC operates 52 power units with 52 drivers on file. That puts them in the mid-size range.

Does CIMARRON UNDERGROUND SERVICES LLC transport hazardous materials?

No. CIMARRON UNDERGROUND SERVICES LLC does not have a hazardous materials flag in the FMCSA database.

Where is CIMARRON UNDERGROUND SERVICES LLC located?

CIMARRON UNDERGROUND SERVICES LLC is based in MONAHANS, Texas at 351 STEEPLE O RD, 79756. Phone: (985) 258-8135.

What are CIMARRON UNDERGROUND SERVICES LLC's out-of-service rates?

CIMARRON UNDERGROUND SERVICES LLC's driver out-of-service rate is 33.3%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 100.0% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.