PROFESSIONAL READY MIX INC

USDOT 4468022 • DBA: PROMIX • 1738 CALLE AMARILLO STE 1, SAN JUAN, PR, 00926-3074

ACTIVE

Authority:None on file

Insurance:None on file

BOC-3:Not on file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

4,468,022

Status

ACTIVE

Operation

Intrastate (Non-Hazmat)

State

Puerto Rico

Phone

5052601837

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

Physical Address

1738 CALLE AMARILLO STE 1, SAN JUAN, PR, 00926-3074

Contact

Phone: 5052601837

Email: [email protected]

Risk Signals1 flagged

MEDIUM

Elevated driver OOS rate: 100.0%

National average is 6.7%. This carrier's driver OOS rate is 93.3 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

Not on file

Operating Authority

fmcsa-authhistApr 5, 2026

No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Drugs / Alcohol

Hours of Service

Vehicle Maintenance

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

6 OOS

Vehicle OOS %

0.0%

Driver OOS %

100.0%

Above nat'l avg (6.7%)

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May

Jun

Jul

Aug

Sep

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Dec

Jan

Feb

Mar

Apr

May

Jun

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Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 2 of 2 inspection records

Inspection Activity Map

1 state • 2 inspections

None Low Medium High🚛 Home base

Violation Summary (18 violations from 2 inspections)

fmcsa-inspection-file

Violation Summary (18 violations from 2 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:396.5B-L	Fuel system leak	2	0	7	Vehicle Maintenance
FMCSR:396.17C-PI	No proof of periodic inspection	2	0	3	Vehicle Maintenance
FMCSR:391.41APC	Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency	2	2	—	Driver Fitness
FMCSR:393.203E-CBP	Cab and Body Parts - Cab front bumper missing/not secured/protruding	1	0	—	Vehicle Maintenance
FMCSR:393.30-B	Battery improperly secured	1	0	3	Vehicle Maintenance
FMCSR:393.11A1-LHLM	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.75A1-TFSMF	Tires - Front sidewall is cut/worn/damaged exposing ply cord	1	1	—	Vehicle Maintenance
FMCSR:393.205A-WRBH	Wheel/rim defective	1	1	7	Vehicle Maintenance
FMCSR:393.203C-CBP	Cab and Body Parts - Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:396.3A1-TFCV	Tires - Front in contact with a part of the vehicle	1	1	—	Vehicle Maintenance
FMCSR:392.2-SLLEQP	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.75A4-PBME	Tires - Has a cut to the extent that the ply or belt material is exposed.	1	0	—	Vehicle Maintenance
FMCSR:396.7A-UOC	Unsafe operations - general	1	1	8	Vehicle Maintenance
FMCSR:392.2-SLLDL	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.78A-WS	Windshield condition defective	1	0	4	Vehicle Maintenance

Inspection History (2 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (2 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Mar 13, 2026	87337878	HUMACAO PR	PR	Level 2	MACK STRAIGHT TRUCK	14	396.5B-L, 393.203E-CBP, 393.30-B	Yes
Oct 14, 2025	86102506	PUNTA SANTIAGO PR	PR	Level 2	MACK STRAIGHT TRUCK	4	391.41APC, 392.2-SLLDL, 393.78A-WS	Yes