Marko Investment Co Inc
DBA MARKO PETROLEUM
Safety
Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.
Out-of-service rate· 24-mo cumulative · vs national
Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
54 inspections in the charted months · busiest month Feb '26 · 7
Inspection coverage· expected vs observed · the fraud signal
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
- Registered power units
- 27
- Inspections · 24 mo
- 54
- Annualized
- ≈27 / yr
- Coverage
- ≈1.0 inspections / unit · yr
BASIC categories· CSA SMS · Aug 2026
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.9 Inoperative required lampsVehicle Maintenance17 · 1 OOS
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving11 · 0 OOS
- 393.11 Required lamps/reflectors missingVehicle Maintenance7 · 0 OOS
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
- 393.78 Windshield wipersVehicle Maintenance3 · 0 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance3 · 0 OOS
- 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 2 OOS
- 172.516 Other violationOther3 · 0 OOS
- 172.602 Other violationOther3 · 0 OOS
- 177.801 Other violationOther3 · 0 OOS
ELD & hours-of-service
5 hours-of-service / ELD violations on record · most recent Dec 5, 2024. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.
1 ELD violation in the last 24 months.
Crash history· 15 total · 2 in 24 mo
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2026 | 1 | 0 | 0 | 1 | |
| 2025 | 1 | 0 | 1 | 1 | |
| 2023 | 2 | 0 | 1 | 2 | |
| 2022 | 3 | 0 | 1 | 3 | |
| 2021 | 1 | 0 | 0 | 1 | |
| 2018 | 3 | 0 | 2 | 3 | |
| 2017 | 1 | 0 | 0 | 1 | |
| 2016 | 3 | 0 | 0 | 3 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Apr 8, 2026 | GA | 0 | 0 | Yes |
| Sep 26, 2025 | AL | 0 | 1 | Yes |
| Mar 16, 2023 | GA | 0 | 0 | Yes |
| Mar 1, 2023 | GA | 0 | 1 | Yes |
| Oct 18, 2022 | GA | 0 | 1 | Yes |
| Sep 13, 2022 | SC | 0 | 0 | Yes |
| Sep 8, 2022 | GA | 0 | 0 | Yes |
| May 7, 2021 | GA | 0 | 0 | Yes |
| Jul 30, 2018 | GA | 0 | 1 | Yes |
| Jun 19, 2018 | GA | 0 | 0 | Yes |
| Apr 16, 2018 | GA | 0 | 1 | Yes |
| Nov 30, 2017 | GA | 0 | 0 | Yes |
| Jul 15, 2016 | GA | 0 | 0 | Yes |
| Jun 29, 2016 | GA | 0 | 0 | Yes |
| Jan 15, 2016 | GA | 0 | 0 | Yes |