GULF COAST UNDERGROUND LLC
DBA: GCU LLC
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Power Units
88
Drivers
65
Trailers
4
Annual Miles
In full report
Entity Type
N/A
MCS-150 Date
Nov 19, 2025
Risk Signals — GULF COAST UNDERGROUND LLC
Full risk analysis — historical patterns, fraud connections, financial signals — runs when you…
Authority for sale
No active listings detected…
Equipment for sale
4 fleet VINs listed — routine for fleet size…
Financial risk
Analyzed in the full report…
Fraud signals
Connection analysis in the full report…
Historical patterns
Pattern analysis runs when you unlock the report…
Recent activity
No adverse news in 90 days…
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Inspection Summary
Recent Inspections (90 Days)
3
Vehicle OOS Rate
0%
0 of 3
National avg ~21%
Driver OOS Rate
0%
0 of 3
National avg ~5%
OOS Inspections
0
Driver + Vehicle OOS
Most recent
Sep 14, 2026 · FL
Clean rate (90d)
67%
Every inspection with date, location, level, violations found, and out-of-service results.
Crash Summary
Total Crashes
6
All time
Fatalities
0
Injuries
7
Tow-Away
5
Counterparty Reports
Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with GULF COAST UNDERGROUND LLC.
No verified counterparty reports yet
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About GULF COAST UNDERGROUND LLC
Gulf Coast Underground LLC, located in Theodore, AL, operates a fleet of 88 power units and employs 65 drivers to provide interstate trucking services. The company specializes in transporting machinery and construction-related cargo, utilizing a limited number of trailers for its operations. Gulf Coast Underground holds common and contract carrier authorities, although specific details on these authorities are not available.
Service RegionsActive in 7 states
Full state-by-state operating volumes, inspection locations, and lane coverage analysis.
CSA Safety Scores5 BASICs
5 BASICs measured
Percentile rankings pending FMCSA publication — raw measures + violations available in the report.
Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot.
Operating Authority
Common Authority
N/A
Contract Authority
N/A
Broker Authority
N/A
Insurance & Coverage
BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names.
Contact Information
Physical Address
5655 MIDDLE RD
THEODORE, AL 36582
Cargo & Operations
Cargo Carried
Violations by Category22 total
Most common category
Vehicle Maintenance · 50% of violations
across 5 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics45 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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