DEFIANCE ENERGY SERVICES LLC
USDOT 1774183
Active, interstate carrier, mid-size fleet (69 power units) — safety rating: conditional.
Vetting summary
At a glance
- Out-of-service rate38.2% vs 19.1% national avg
- Crashes (24 months)10 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 | 1774183 |
|---|---|
| MC Number | MC-813388 |
| Legal Name | DEFIANCE ENERGY SERVICES LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 3183775755 |
| Address | 415 TEXAS STREET SUITE 400, Shreveport, LA, 71101 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | C — Conditional (rated 20180604) |
| 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 | 78 / 100 |
|---|---|
| Hours-of-Service Compliance | 85 / 100 |
| Driver Fitness | 88 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 90 / 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 | 34 |
|---|---|
| Out-of-Service Rate | 38.2% vs 19.1% national average |
| Crashes | 10 total (0 fatal, 3 with injuries, 9 towaway) |
- 2026-03-07 — LA — towaway
- 2026-03-01 — LA — 1 injured, towaway
- 2026-03-01 — LA — 1 injured, towaway
- 2026-01-11 — LA — towaway
- 2025-11-19 — LA — towaway
Most frequent violation categories: 20 (26), 16 (17), 23 (8).
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) | 69 |
|---|---|
| Drivers | 66 |
| Recent Annual Mileage | 1,547,907 |
| Last MCS-150 Filing | 29-NOV-25 |
DEFIANCE ENERGY SERVICES LLC operates 69 power units — a larger fleet than 99% of carriers registered in LA.
Nearby
Other carriers in Shreveport, LA
- JC FODALE ENERGY SERVICES LLC — USDOT 2074762, 190 power units
- R L C TRUCKING LLC — USDOT 1964323, 170 power units
- S3 PUMP SERVICE INC — USDOT 2069830, 82 power units
- PENN TRANSPORT LLC — USDOT 1812125, 50 power units
- M&D TRANSPORTATION LLC — USDOT 1674632, 34 power units
Browse all carriers in Shreveport, LA or all LA carriers.