JOHN J BRENNAN CONSTRUCTION CO INC
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Power Units
52
Drivers
47
Trailers
1
Annual Miles
Locked
Entity Type
CORPORATION
MCS-150 Date
May 15, 2024
Out of Service
No
About JOHN J BRENNAN CONSTRUCTION CO INC
John J Brennan Construction Co Inc, based in Shelton, CT, operates a fleet of 52 power units and employs 47 drivers to provide transportation services primarily for the construction industry. The company specializes in hauling a variety of cargo types, including log poles, building materials, machinery, and liquid gas, under interstate carrier operations. As a corporation, it holds the necessary operating authorities to engage in common and contract carrier services.
Risk Signals — JOHN J BRENNAN CONSTRUCTION CO INC
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 1 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.
Crash Summary
Total Crashes
10
All time
Fatalities
0
Injuries
5
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
SHELTON, CT 06484
Cargo & Operations
Cargo Carried
Violations by Category3 total
Most common category
General Safety · 67% of violations
across 2 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics9 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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