H F COX INC
USDOT 228093 · Doing business as COX PETROLEUM TRANSPORT
Active, interstate carrier, large fleet (161 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate3.7% vs 19.1% national avg
- Crashes (24 months)6 reported — involvement does not imply fault
- 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 | 228093 |
|---|---|
| MC Number | MC-199264 |
| Legal Name | H F COX INC |
| DBA Name | COX PETROLEUM TRANSPORT |
| Entity Type | CORPORATION |
| Phone | 6613663236 |
| Address | 118 COX TRANSPORT WAY, Bakersfield, CA, 93307 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20021024) |
| Hazmat Flag | true |
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 | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 65 / 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 | 379 |
|---|---|
| Out-of-Service Rate | 3.7% vs 19.1% national average |
| Crashes | 6 total (0 fatal, 0 with injuries, 6 towaway) |
- 2026-03-13 — CA — towaway
- 2025-10-28 — CA — towaway
- 2025-02-14 — CA — towaway
- 2024-11-16 — CA — towaway
- 2024-09-20 — CA — towaway
Most frequent violation categories: 16 (40), 15 (14), 20 (9).
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) | 161 |
|---|---|
| Drivers | 178 |
| Recent Annual Mileage | 11,244,797 |
| Last MCS-150 Filing | 19-MAY-26 |
H F COX INC operates 161 power units — a larger fleet than 100% of carriers registered in CA.
Nearby
Other carriers in Bakersfield, CA
- WESTERN OILFIELDS SUPPLY CO — USDOT 154740, 1139 power units
- STEVENS TRANSPORTATION INC — USDOT 145059, 112 power units
- STURGEON SERVICES INTERNATIONAL INC — USDOT 428882, 82 power units
- MOCK TRANSPORTATION INC — USDOT 252292, 74 power units
- KERN BACKHOE SERVICE INC KERN ENVIRONMENTAL SERVICE — USDOT 496511, 72 power units
Browse all carriers in Bakersfield, CA or all CA carriers.