ROCK SOLID INC
USDOT 1673941 • 445 N AUSTIN DR, CHANDLER, AZ, 85226
Overview
Company profile from FMCSA Census File
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Inspection Activity Map
1 state • 46 inspections
Violation Summary (62 violations from 46 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 12 | 0 | 8 | Unsafe Driving |
| FMCSR:392.16(a) | Failing to use seat belt (49 CFR) | 5 | 0 | 3 | Unsafe Driving |
| FMCSR:393.9A-LIL | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9(a) | Inoperable required lamps | 3 | 1 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLSIV | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.9A-LTSI | Inoperable required lamps | 2 | 2 | 3 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 2 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.203C-CBP | Cab and Body Parts - Hood not securely fastened | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2MI | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:383.23A2-LCDLNP | License (CDL) - Operate a CMV while not in possession of a CDL on person | 1 | 0 | — | Driver Fitness |
| FMCSR:393.9B-LRLO | Lighting - Tail lamp - Any obstructed. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.55C1-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:383.95A-LCDL | Restriction - (CDL) - Operate a CMV in violation of a restriction | 1 | 1 | — | Driver Fitness |
| FMCSR:391.11B4 | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or | 1 | 1 | — | Driver Fitness |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLTFC | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.3A1-ALATR | Air Brake - Any leak from an air tank reservoir. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.45D-BAAL | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.9A-LHLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-BARS | Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.9A-LFTSI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-HLLH | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LHWS | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-TAOCV | Tires - All others in contact with a part of the vehicle | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:390.17 | 390.17 | 1 | 0 | — | General/Admin |
| FMCSR:393.60C | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.80A | Exhaust system defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLDL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.82DUMT | Texting while driving | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:396.5B-L | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.47(a) | Brake chamber - cracked/broken | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.60(c) | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.80 | Exhaust system defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:383.23A2 | Operating a CMV without a CDL | 1 | 1 | — | Driver Fitness |
| FMCSR:392.2-SLLS4 | Speeding 15+ mph over limit | 1 | 0 | 10 | Unsafe Driving |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (46 inspections)
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
16 crash records from FMCSA Crash File
Crash History (16 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Jan 12, 2026 | AZ | INJURY | 0 | 1 | GOODYEAR | COTTON LN at LILAC ST | ...UB2505 | ROCK SOLID INC |
| Dec 10, 2025 | AZ | TOW | 0 | 0 | PEORIA | N 107th Ave at W Williams RD | ...UB2512 | ROCK SOLID INC |
| Feb 18, 2025 | AZ | INJURY | 0 | 4 | Mesa | US-60 nonCard @ M184 | ...UR9631 | ROCK SOLID INC |
| Jun 19, 2024 | AZ | TOW | 0 | 0 | SCOTTSDALE | FRANK LLOYD WRIGHT BLVD@GREENWAY HAYDEN LOOP | ...HZ4329 | ROCK SOLID INC |
| Dec 14, 2023 | AZ | TOW | 0 | 0 | UNKNOWN | HUNT HWY@RECKER RD | ...MR3573 | ROCK SOLID INC |
| Nov 27, 2023 | AZ | TOW | 0 | 0 | UNKNOWN | 07 WILD HORSE PASS BLVD @I-10 EXIT 162 A-R | ...UB2504 | ROCK SOLID INC |
| Nov 4, 2020 | AZ | TOW | 0 | 0 | — | — | — | — |
| Apr 25, 2019 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 29, 2018 | AZ | TOW | 0 | 0 | — | — | — | — |
| Nov 15, 2017 | AZ | TOW | 0 | 0 | — | — | — | — |
| Mar 15, 2017 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 11, 2017 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 22, 2016 | AZ | TOW | 0 | 0 | — | — | — | — |
| Feb 24, 2015 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 14, 2015 | AZ | TOW | 0 | 0 | — | — | — | — |
| Nov 30, 2005 | AZ | INJURY | 0 | 1 | — | — | — | — |
Compliance Timeline
16 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records