4JLJ LLC
DBA: J4 OILFIELD SERVICES
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Power Units
163
Drivers
144
Trailers
30
Annual Miles
Locked
Entity Type
N/A
MCS-150 Date
Sep 30, 2025
Out of Service
No
About 4JLJ LLC
4JLJ LLC, based in Robstown, TX, operates a fleet of 163 power units and employs 144 drivers, specializing in the transportation of passengers, oil, and chemicals. The company provides interstate trucking services and manages a total of 109 trailers to support its operations. While specific operating authorities are not disclosed, 4JLJ LLC functions as a common and contract carrier within the industry.
Risk Signals — 4JLJ LLC
Full risk analysis — historical patterns, fraud connections, financial signals — runs when you… unlock for full analysis
Authority for sale
No active listings detected…
Equipment for sale
No fleet VINs found on marketplaces…
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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Service RegionsActive in 2 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.
Inspection History6 in 90 days
Most recent
Apr 29, 2026 · TX
Clean rate (90d)
24%
Every inspection with date, location, level, violations found, and out-of-service results.
Inspection Summary
Recent Inspections (90 Days)
6
Vehicle OOS Rate
16.7%
1 of 6
National avg ~21%
Driver OOS Rate
0%
0 of 6
National avg ~5%
OOS Inspections
1
Driver + Vehicle OOS
Crash Summary
Total Crashes
10
All time
Fatalities
0
Injuries
8
Tow-Away
10
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 — included in the vetting report.
Contact Information
Physical Address
ROBSTOWN, TX 78380
Cargo & Operations
Cargo Carried
Violations by Category71 total
Most common category
Vehicle Maintenance · 77% of violations
across 5 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics44 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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