CIMARRON UNDERGROUND SERVICES LLC
USDOT 2838011
Active, interstate carrier, mid-size fleet (52 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate100% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 2838011 |
|---|---|
| MC Number | — |
| Legal Name | CIMARRON UNDERGROUND SERVICES LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 9852588135 |
| Address | 351 STEEPLE O RD, Monahans, TX, 79756 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 99 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 99 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 3 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
| Crashes | 1 total (1 fatal, 1 with injuries, 1 towaway) |
- 2026-04-11 — TX — 1 fatal, 4 injured, towaway
Most frequent violation categories: 20 (12), 16 (7), 23 (5).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 52 |
|---|---|
| Drivers | 52 |
| Recent Annual Mileage | 38,241 |
| Last MCS-150 Filing | 18-FEB-25 |
CIMARRON UNDERGROUND SERVICES LLC operates 52 power units — a larger fleet than 99% of carriers registered in TX.
Nearby
Other carriers in Monahans, TX
- RIVAL ENERGY SERVICES LLC — USDOT 3019655, 48 power units
- VICTORY 8 28 TRUCKING LLC — USDOT 2960052, 45 power units
- UNBRIDLED OIL FIELD SERVICES LLC — USDOT 3028320, 20 power units
- QUIK WATER SERVICES LLC — USDOT 2986939, 19 power units
- RAIDER MOBILE MIX — USDOT 2876368, 15 power units
Browse all carriers in Monahans, TX or all TX carriers.