PROFESSIONAL READY MIX INC
USDOT 4468022 · Doing business as PROMIX
Active, intrastate (non-hazmat) carrier, mid-size fleet (73 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate100% 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 | 4468022 |
|---|---|
| MC Number | — |
| Legal Name | PROFESSIONAL READY MIX INC |
| DBA Name | PROMIX |
| Entity Type | — |
| Phone | 5052601837 |
| Address | 1738 CALLE AMARILLO STE 1, San Juan, PR, 00926-3074 |
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 | 2 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
Most frequent violation categories: 30 (6), 23 (3), 1 (2).
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) | 73 |
|---|---|
| Drivers | 48 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | 16-SEP-25 |
PROFESSIONAL READY MIX INC operates 73 power units — a larger fleet than 99% of carriers registered in PR.
Nearby
Other carriers in San Juan, PR
- LIBERTY COMMUNICATIONS OF PR — USDOT 4383355, 696 power units
- EUDY C MERAN RAMIREZ — USDOT 4212665, 48 power units
- LORD CONSTRUCTION GROUP INC — USDOT 4278445, 25 power units
- REFRICENTRO INC — USDOT 4309779, 25 power units
- VET TRANSPORT CORP — USDOT 4210810, 24 power units
Browse all carriers in San Juan, PR or all PR carriers.