Griner Drilling Service Inc is an active interstate carrier based in Columbia, MS.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 79 | 0 | 0 |
| Tractors | 8 | 0 | 0 |
| Trailers | 94 | 0 | 0 |
| Buses (16+) | 4 | 0 | 0 |
| Total Power Units | 91 | ||
Distinct vehicles · 24 mo
vs 91 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 91% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 82% | 86% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 6 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Nov 4, 2025 | LA | STRAIGHT TRUCK | 2 | 1 |
| Jun 20, 2025 | LA | TRUCK TRACTOR | 2 | 2 |
| Jun 17, 2025 | MS | TRUCK TRACTOR | 0 | 0 |
| May 12, 2025 | MS | STRAIGHT TRUCK | 0 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 6.08 | — |
| Driver Fitness | 1 | 0.71 | — |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 4 states. Top state LA accounts for 44% of activity. Activity outside home state (MS): 67%.
| 3 |
| Driver Fitness | 1 | 1 | 1 |
| Mar 10, 2025 |
| MS |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Sep 19, 2024 | LA | TRUCK TRACTOR | 0 | 0 |
| Jul 10, 2024 | AL | STRAIGHT TRUCK | 2 | 1 |
| May 28, 2024 | LA | STRAIGHT TRUCK | 0 | 0 |
| Apr 2, 2024 | FL | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 4, 2025 | 39311A1LTSM | Lighting - Turn signal - Any missing on the rearmost vehicle. | Vehicle Maintenance | Yes |
| Nov 4, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jun 20, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Jun 20, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jul 10, 2024 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Jul 10, 2024 | 3939TS | Inoperative turn signal | Vehicle Maintenance | Yes |
| Apr 2, 2024 | 39115ALNCDLNSRW | Operating a non-CDL required commercial motor vehicle with driving privileges revoked suspended cancelled or otherwise disqualified. (391.15(a)) | Driver Fitness | Yes |