DBA: M R Tanner Construction
M R Tanner Development And Construction Llc 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 | 43 | 22 | 0 |
| Tractors | 0 | 21 | 0 |
| Trailers | 0 | 4 | 0 |
| Total Power Units | 45 | ||
Distinct vehicles · 24 mo
vs 45 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 90% | 94% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 96% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 83% | 90% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state accounts for of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 20 | 3 | 4 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 24, 2026 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Jan 21, 2026 | AZ | STRAIGHT TRUCK | 2 | 0 |
| Sep 9, 2025 | AZ | STRAIGHT TRUCK | 12 | 4 |
| Aug 19, 2025 | AZ | STRAIGHT TRUCK | 4 | 0 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 10
Mgk Trucking Llc
Gilbert, AZ
Maurice R Tanner Jr
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Farmers Landscape Supply
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Garcia Sloan Corporation
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Greenhunter Water Llc
Grapevine, TX
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| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 0.39 | — |
| HOS Compliance | 0 | 0.00 | Alert |
| Vehicle Maintenance | 7 | 7.86 | — |
| Driver Fitness | 1 | 1.86 | Alert |
| Controlled Substances | 0 | 0.00 | Alert |
| Unsafe Driving |
| 3 |
| 0 |
| 0 |
| Driver Fitness | 2 | 1 | 2 |
| Jul 19, 2024 | AZ | TRUCK TRACTOR | 3 | 0 |
| Jul 11, 2024 | AZ | STRAIGHT TRUCK | 3 | 2 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 24, 2026 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Jan 21, 2026 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Jan 21, 2026 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Sep 9, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Sep 9, 2025 | 39111B4 | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or | Driver Fitness | Yes |
| Sep 9, 2025 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Sep 9, 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 | — |
| Sep 9, 2025 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Sep 9, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Sep 9, 2025 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
Lin El Inc
Mooresville, IN
Robert Sloan · also at 9 others