DUNAVANT TRANS GULF TRANSPORTATION LLC
USDOT 551712
Active, interstate carrier, large fleet (141 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Insurance on fileNational Interstate Insurance Company
- Out-of-service rate23.8% vs 19.1% national avg
- Crashes (24 months)9 reported — involvement does not imply fault
- Authority ageGranted 33 years ago
- Linked registrations1 share this carrier's phone or address
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 | 551712 |
|---|---|
| MC Number | MC-203312 |
| Legal Name | DUNAVANT TRANS GULF TRANSPORTATION LLC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 2814700500 |
| Address | 437 INDEPENDENCE PKWY S, La Porte, TX, 77571 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20150210) |
| 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.
Filings
Insurance
| Current Insurer | National Interstate Insurance Company |
|---|---|
| Coverage on File | $2,000,000 |
| Insurance on File Since | 2025-08-01 |
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| National Interstate Insurance Company | $2,000,000 | BMC-91X | 2025-08-01 | — |
Timeline
Authority history
| Authority First Granted | 1993-01-19 Established authority |
|---|---|
| Authority Events on Record | 1 |
- 1993-01-19 — Granted — Motor Carrier of Property (Except Household Goods) Active GRANTED
Our scoring
Safety scores
| Unsafe Driving | 79 / 100 |
|---|---|
| Hours-of-Service Compliance | 81 / 100 |
| Driver Fitness | 86 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 77 / 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 | 193 |
|---|---|
| Out-of-Service Rate | 23.8% vs 19.1% national average |
| Crashes | 9 total (0 fatal, 4 with injuries, 6 towaway) |
- 2026-05-18 — TX — 2 injured
- 2026-03-20 — TX — 1 injured
- 2025-10-31 — TX — towaway
- 2025-07-31 — TX — 1 injured
- 2025-01-17 — TX — towaway
Most frequent violation categories: 20 (78), 16 (76), 30 (18).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 141 |
|---|---|
| Drivers | 141 |
| Recent Annual Mileage | 7,297,140 |
| Last MCS-150 Filing | 24-JAN-25 |
DUNAVANT TRANS GULF TRANSPORTATION LLC operates 141 power units — a larger fleet than 100% of carriers registered in TX.
Nearby
Other carriers in La Porte, TX
- CLEAN HARBORS ES INDUSTRIAL SERVICES INC — USDOT 383213, 1000 power units
- MRC GLOBAL US INC — USDOT 85655, 124 power units
- NORTH AMERICAN INDUSTRIAL SERVICES INC — USDOT 580698, 81 power units
- ANALYTIC STRESS RELIEVING INC — USDOT 289093, 72 power units
- DRAGON PRODUCTS LLC — USDOT 477473, 40 power units
Browse all carriers in La Porte, TX or all TX carriers.