DBA: Gcu Llc
Gulf Coast Underground Llc is an active interstate carrier based in Theodore, AL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 87 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 6 | 0 | 0 |
| Total Power Units | 88 | ||
Distinct vehicles · 24 mo
vs 88 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 | 33% | 91% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 33% | 82% | Around peer average |
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 | 2 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 11 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | MS | STRAIGHT TRUCK | 0 | 0 |
| Feb 13, 2026 | MS | STRAIGHT TRUCK | 0 | 0 |
| Jan 22, 2026 | FL | STRAIGHT TRUCK | 2 | 0 |
| Oct 15, 2025 | FL | STRAIGHT TRUCK | 0 | 0 |
| Oct 7, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 0.19 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 8 | 1.58 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 7 states. Top state FL accounts for 61% of activity. Activity outside home state (AL): 94%.
+2 other states with fewer inspections
| 1 |
| Unsafe Driving | 2 | 0 | 0 |
| FL |
| STRAIGHT TRUCK |
| 0 |
| 1 |
| Sep 29, 2025 | FL | STRAIGHT TRUCK | 0 | 0 |
| Sep 10, 2025 | FL | STRAIGHT TRUCK | 0 | 0 |
| Aug 12, 2025 | FL | STRAIGHT TRUCK | 0 | 0 |
| Aug 4, 2025 | MS | STRAIGHT TRUCK | 0 | 0 |
| Aug 4, 2025 | FL | STRAIGHT TRUCK | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 22, 2026 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Jan 22, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Aug 4, 2025 | 3939ALFTSI | Lighting - Front - Turn signal - inoperative | Vehicle Maintenance | — |
| Jul 1, 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 | — |
| Jul 1, 2025 | 3939BLLPL | Lighting - License plate lamp obscured | Vehicle Maintenance | — |
| Jun 27, 2025 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Jun 27, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Apr 2, 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 | — |
| Apr 2, 2025 | 39343DBMA | Brake - Breakaway not attached to the towing vehicle | Vehicle Maintenance | Yes |
| Apr 2, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |