DAVID MASON AND ASSOCIATES INC
Risk score · full evidence · 72-hour access · No account required
Power Units
60
Drivers
100
Trailers
In full report
Annual Miles
In full report
Entity Type
N/A
MCS-150 Date
Jun 30, 2026
Risk Signals — DAVID MASON AND ASSOCIATES INC
Full risk analysis — historical patterns, fraud connections, financial signals — runs when you…
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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Crash Summary
Total Crashes
1
All time
Fatalities
0
Injuries
0
Tow-Away
1
Counterparty Reports
Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with DAVID MASON AND ASSOCIATES INC.
No verified counterparty reports yet
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About DAVID MASON AND ASSOCIATES INC
David Mason + Associates (DMA) is an engineering firm with nearly 30 years of experience, specializing in civil and structural engineering, utility industry services, surveying and 3D scanning, and various field services such as sewer cleaning and hydro excavation. The firm serves a wide range of industries including aviation, health sciences, public services, recreation, water and wastewater management, education, and commercial sectors. DMA has a strong reputation for successful project delivery, exceptional safety standards, and innovative construction services. Their clients include major institutions and public entities in St. Louis and beyond.
Key Features
Service RegionsActive in 3 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
800 S VANDEVENTER AVE
SAINT LOUIS, MO 63110-1244
Cargo & Operations
Cargo Carried
Violations by Category2 total
Most common category
General Safety · 100% of violations
across 1 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics4 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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Risk score · evidence · 72h access