License Plate CA 4SY6601 (California) — Juan Martin Ramirez Ames
USDOT 3642928 · 2014 Utility Trailer Manufacturer
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-03-23 | 1UYVS2535EM822714 | CA 4SY6601 | JUAN MARTIN RAMIREZ AMES · USDOT 3642928 |
| 2026-03-05 | 1UYVS2535EM822714 | CA 4SY6601 | JUAN M RAMIREZ AMES AND CARLOS FERNANDO MENDEZ JR · USDOT 264875 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Juan Martin Ramirez Ames Active
- USDOT
- 3642928
- MC
- 1252596
- Status
- Active
- Type
- Motor Carrier
- Based in
- Chula Vista, CA
- Power units
- 8
- Drivers
- 8
- Inspections (24 mo)
- 68
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 37%
Carrier recorded at the latest inspection in the available records (2026-03-23). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate CA-4SY6601 appears in FMCSA inspection records 6 times. Recorded on one vehicle: VIN 1UYVS2535EM822714 (2014 Utility Trailer Manufacturer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Juan Martin Ramirez Ames (USDOT 3642928). Vehicle make on file: Utility (UTIL) (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate CA-4SY6601 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-01-17 to 2026-03-23. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2014 Utility Trailer Manufacturer — VIN 1UYVS2535EM822714 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 6 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
2 carriers have operated vehicles under this plate (most recent first): Juan Martin Ramirez Ames (USDOT 3642928) from 2025-12-27 to 2026-03-23; Juan M Ramirez Ames And Carlos Fernando Mendez Jr (USDOT 264875) from 2025-01-17 to 2026-03-05.