DBA: Cemex
Cemex Construction Materials South Llc is an active interstate carrier based in Scottsdale, AZ.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 499 | 0 | 0 |
| Trailers | 15 | 0 | 0 |
| Total Power Units | 499 | ||
Distinct vehicles · 24 mo
vs 499 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 86% | 90% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 57% | 94% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 57% | 83% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 2 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 0 | 3 | 3 |
| Apr 1, 2025 | 0 | 0 | 2 | 2 |
| Oct 1, 2024 | 1 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 44 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 26, 2026 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Nov 17, 2025 | AZ | TRUCK TRACTOR | 0 | 0 |
| Nov 12, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 11, 2025 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Oct 20, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 8 | 0.13 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 20 | 3.49 | — |
| Driver Fitness | 2 | 0.17 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state TX accounts for 54% of activity. Activity outside home state (AZ): 54%.
| 4 |
| Unsafe Driving | 8 | 4 | 0 |
| Driver Fitness | 2 | 1 | 2 |
| TX |
| TRUCK TRACTOR |
| 3 |
| 0 |
| Sep 17, 2025 | AZ | STRAIGHT TRUCK | 2 | 0 |
| Sep 16, 2025 | TX | STRAIGHT TRUCK | 1 | 0 |
| Aug 7, 2025 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Jul 14, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Jun 25, 2025 | TX | STRAIGHT TRUCK | 5 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 26, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Nov 11, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Oct 20, 2025 | 3965B | Oil and/or grease leak | Vehicle Maintenance | — |
| Oct 20, 2025 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Oct 20, 2025 | 39345DLUV | Brake Connections with Leaks Under Vehicle | Vehicle Maintenance | — |
| Sep 17, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Sep 17, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Sep 16, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Aug 7, 2025 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Jun 25, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |