RALPH SERPA & SONS INC
USDOT 529020
Active, intrastate (non-hazmat) carrier, small fleet (13 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% 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 | 529020 |
|---|---|
| MC Number | MC-1053874 |
| Legal Name | RALPH SERPA & SONS INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 2096061826 |
| Address | 125 S VERDUGA ROAD, Turlock, CA, 95380 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Non-Hazmat) |
| 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.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 1 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 51 (2), 12 (1).
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) | 13 |
|---|---|
| Drivers | 21 |
| Recent Annual Mileage | 1,000,000 |
| Last MCS-150 Filing | 15-JAN-26 |
RALPH SERPA & SONS INC operates 13 power units — a larger fleet than 97% of carriers registered in CA.
Nearby
Other carriers in Turlock, CA
- NORTHERN REFRIGERATED TRANSPORTATION INC — USDOT 548611, 202 power units
- TURLOCK SCAVENGER COMPANY INC — USDOT 217597, 42 power units
- POPPY STATE EXPRESS INC — USDOT 541309, 40 power units
- DICK HUIZENGA TRUCKING INC — USDOT 50176, 37 power units
- JOE L COELHO INC — USDOT 423994, 35 power units
Browse all carriers in Turlock, CA or all CA carriers.