JAMM SIX SERVICES LLC
USDOT 1205325
Active, interstate carrier, small fleet (2 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate57.1% 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 | 1205325 |
|---|---|
| MC Number | MC-1252350 |
| Legal Name | JAMM SIX SERVICES LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 4329679359 |
| Address | 619 W 2ND ST, Clarendon, TX, 79226 |
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 | 92 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 97 / 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 | 7 |
|---|---|
| Out-of-Service Rate | 57.1% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2025-01-09 — TX — towaway
- 2024-03-11 — NM — 1 injured, towaway
- 2024-01-26 — TX — 1 injured, towaway
Most frequent violation categories: 20 (31), 23 (9), 16 (7).
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) | 2 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | 615,000 |
| Last MCS-150 Filing | 14-MAY-26 |
JAMM SIX SERVICES LLC operates 2 power units — a larger fleet than 66% of carriers registered in TX.
Nearby
Other carriers in Clarendon, TX
- JODY RATCLIFF — USDOT 1304062, 2 power units
- JEFF KING — USDOT 1187676, 1 power units
- JEFF KING & MIKE OWENS — USDOT 1408149, 1 power units
- BILL CORNELL — USDOT 1441899, 1 power units
Browse all carriers in Clarendon, TX or all TX carriers.