4S TRANSPORT LLC
USDOT 3770848
Active, interstate carrier, mid-size fleet (33 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Insurance on fileUniversal Casualty Risk Retention Group, Inc
- Out-of-service rate41.2% vs 19.1% national avg
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 | 3770848 |
|---|---|
| MC Number | MC-1407153 |
| Legal Name | 4S TRANSPORT LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 5105846468 |
| Address | 19137 W PASADENA AVE, Litchfield Park, AZ, 85340 |
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.
Filings
Insurance
| Current Insurer | Universal Casualty Risk Retention Group, Inc |
|---|---|
| Coverage on File | $750,000 |
| Insurance on File Since | 2025-10-05 |
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| Universal Casualty Risk Retention Group Inc | $750,000 | BMC-91X | 2025-10-05 | — |
Timeline
Authority history
| Authority Events on Record | 1 |
|---|
- 2024-10-18 — Reinstated — Motor Carrier of Property (Except Household Goods) Active REINSTATED
Our scoring
Safety scores
| Unsafe Driving | 87 / 100 |
|---|---|
| Hours-of-Service Compliance | 86 / 100 |
| Driver Fitness | 93 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 86 / 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 | 17 |
|---|---|
| Out-of-Service Rate | 41.2% vs 19.1% national average |
Most frequent violation categories: 7 (12), 20 (9), 12 (4).
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) | 33 |
|---|---|
| Drivers | 110 |
| Recent Annual Mileage | 860,000 |
| Last MCS-150 Filing | 10-JUN-26 |
4S TRANSPORT LLC operates 33 power units — a larger fleet than 98% of carriers registered in AZ.
Nearby
Other carriers in Litchfield Park, AZ
- GREENTECH SERVICES LLC — USDOT 4035827, 36 power units
- RJW LOGISTICS LLC — USDOT 3650214, 9 power units
- V3 TRUCKING LLC — USDOT 3948930, 5 power units
- SUNSTATE PAVING LLC — USDOT 3720768, 4 power units
- JACKSON & YAN LLC — USDOT 3852638, 4 power units
Browse all carriers in Litchfield Park, AZ or all AZ carriers.