MATERIAL DELIVERY INC
USDOT 1705039 • DBA: MDI ROCK • 2815 E ROSE GARDEN LN, PHOENIX, AZ, 85050
Overview
Company profile from FMCSA Census File
Risk Signals1 flagged
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
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 • 32 inspections
Violation Summary (136 violations from 32 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.9(a) | Inoperable required lamps | 15 | 2 | 3 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 6 | 5 | 5 | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 6 | 6 | — | Vehicle Maintenance |
| FMCSR:393.47E | Slack adjuster defective | 5 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.45(b)(2) | Brake tubing/hoses inadequate | 5 | 2 | 7 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 4 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 4 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.47(e) | Slack adjuster defective | 4 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 3 | 3 | — | Vehicle Maintenance |
| FMCSR:393.53B-B | Steering system components worn | 3 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.45D-BAAL | Brake tubing/hoses inadequate | 3 | 3 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 3 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LCL | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 3 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 3 | 0 | 8 | Unsafe Driving |
| FMCSR:393.45(d) | Brake tubing/hoses inadequate | 3 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-BALR | Air Brake - Fails air loss rate test | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:393.11A1-CSLRR | Lighting devices/reflectors | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.11(a)(1) | Lighting devices/reflectors | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95(a)(4) | 393.95(a)(4) | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.53(b) | Steering system components worn | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.201(a) | Frame - cracked/loose/broken | 2 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 2 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:392.16-D | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:393.9A-LBL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LIL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.55E-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.9A-LSLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45D-SGNCNB | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | 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 | 1 | 1 | — | Driver Fitness |
| FMCSR:393.207A-SAPPAS | Suspension defective | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.75C-TAOTD-LT1/32 | Tire tread depth insufficient (other axles) | 1 | 1 | 5 | Vehicle Maintenance |
| FMCSR:393.55C1-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.11A1-LBL | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-F | Fuel - Dripping leak. | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:396.3A1-TAOCV | Tires - All others in contact with a part of the vehicle | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLMF | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.9A-LSLIWR | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:393.82-SM | Rear vision mirrors defective/missing | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLS3 | Speeding 11-14 mph over limit | 1 | 0 | 7 | Unsafe Driving |
| FMCSR:393.83E | Exhaust - System discharging from a truck or truck-tractor at a location other than at the rear of the cab | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.5B-L | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.201A-FRWC | Frame - cracked/loose/broken | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.209D-STGBL | Wheel fasteners loose/missing | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.9D2-FTF | Failing to correct the violation(s)/defect(s) noted on the roadside inspection report | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.17C-PI | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.16AD | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:396.5(b) | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.205(c) | Wheel fasteners loose and/or missing | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.11(b) | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:390.21T(b)(3) | 390.21T(b)(3) | 1 | 0 | — | General/Admin |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:392.8 | Failing to inspect/use emergency equipment | 1 | 0 | — | Unsafe Driving |
| FMCSR:393.207(a) | Suspension defective | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.209(b) | Hub/bearing defective | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.209(d) | Wheel fasteners loose/missing | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.100(b) | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:396.3A1-OAL | Other - Any air leak not attributed to the brake or suspension system. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.203A-CBP | Cab/body components defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.60(c) | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.55(e) | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:392.16(a) | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:393.209(e) | Power steering violations | 1 | 0 | — | Vehicle Maintenance |
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 (32 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
17 crash records from FMCSA Crash File
Crash History (17 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Oct 3, 2024 | AZ | INJURY | 0 | 1 | Chandler | Riggs Rd @ Arizona Ave | ...014658 | MDI ROCK |
| Mar 7, 2024 | AZ | TOW | 0 | 0 | FLORENCE | HUNT HWY@HERITAGE RD | ...824226 | MATERIAL DELIVERY INC |
| Dec 27, 2023 | AZ | TOW | 0 | 0 | UNKNOWN | US-60@M195 | ...066738 | MATERIAL DELIVERY INC |
| Jul 24, 2023 | AZ | TOW | 0 | 0 | SUPERIOR | US-60 EXIT 226 J-RAMP@M226J | ...867240 | MDI ROCK |
| Jun 28, 2022 | AZ | TOW | 0 | 0 | UNKNOWN | SR-169@M013 | ...688453 | MATERIAL DELIVERY INC |
| Apr 23, 2021 | AZ | TOW | 0 | 0 | PHOENIX | I-17@M223 | ...824226 | MATERIAL DELIVERY INC |
| Dec 10, 2020 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 17, 2020 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jul 9, 2019 | AZ | TOW | 0 | 0 | — | — | — | — |
| Sep 12, 2018 | AZ | TOW | 0 | 0 | — | — | — | — |
| Jan 4, 2018 | AZ | TOW | 0 | 0 | — | — | — | — |
| May 23, 2017 | AZ | TOW | 0 | 0 | — | — | — | — |
| Oct 3, 2016 | AZ | TOW | 0 | 0 | — | — | — | — |
| Dec 18, 2015 | AZ | TOW | 0 | 0 | — | — | — | — |
| Dec 28, 2006 | AZ | TOW | 0 | 0 | — | — | — | — |
| Feb 15, 2006 | AZ | FATAL | 1 | 2 | — | — | — | — |
| Jan 20, 2006 | AZ | TOW | 0 | 0 | — | — | — | — |
Compliance Timeline
17 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records