Wallcon is an active intrastate hazmat carrier based in Gilbert, AZ.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 95 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Trailers | 41 | 0 | 0 |
| Total Power Units | 97 | ||
Distinct vehicles · 24 mo
vs 97 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 76% | 91% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 95% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 86% | 89% | Worse than most peers |
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 | 5 | — | 6.67% |
| Vehicle | 0 | 19 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 1 | 4 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 70 | 9 | 19 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Feb 9, 2026 | AZ | TRUCK TRACTOR | 3 | 1 |
| Feb 5, 2026 | AZ | STRAIGHT TRUCK | 6 | 1 |
| Jan 7, 2026 | AZ | STRAIGHT TRUCK | 5 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.38 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 25 | 7.91 | — |
| Driver Fitness | 3 | 1.12 | Alert |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state AZ accounts for 100% of activity. Activity outside home state (AZ): 0%.
| Driver Fitness |
| 5 |
| 2 |
| 5 |
| Unsafe Driving | 3 | 0 | 0 |
| 2 |
| Dec 16, 2025 | AZ | STRAIGHT TRUCK | 3 | 0 |
| Dec 12, 2025 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Nov 25, 2025 | AZ | STRAIGHT TRUCK | 3 | 1 |
| Oct 28, 2025 | AZ | TRUCK TRACTOR | 2 | 0 |
| Oct 24, 2025 | AZ | STRAIGHT TRUCK | 2 | 0 |
| Sep 26, 2025 | AZ | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Feb 9, 2026 | 3939ALPL | Lighting - Parking lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 9, 2026 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Feb 9, 2026 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Feb 5, 2026 | 3927AD | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories | Vehicle Maintenance | — |
| Feb 5, 2026 | 3928D | Driver - Failed to inspect /use emergency equipment | Vehicle Maintenance | — |
| Feb 5, 2026 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Feb 5, 2026 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 5, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 5, 2026 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |