DYNAMIC ENVIRONMENTAL SERVICES LLC
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Power Units
88
Drivers
69
Trailers
100
Annual Miles
Locked
Entity Type
N/A
MCS-150 Date
Mar 13, 2026
Out of Service
No
About DYNAMIC ENVIRONMENTAL SERVICES LLC
Established in August 1998, Master Vac Industrial Services, LLC specializes in providing a range of industrial cleaning services including vacuum services, hydro-blasting, hydro-excavation, and tank cleaning. Headquartered in Geismar, Louisiana, the company has expanded operations to multiple locations across Louisiana, Texas, and Mississippi. Their services are complemented by a team with extensive industry experience, focusing on safety and efficiency in handling various industrial cleaning projects.
Key Features
Risk Signals — DYNAMIC ENVIRONMENTAL SERVICES 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
1 fleet VIN 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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Related Companies1 found
Who this carrier is linked to and how — shared officers, common addresses, and entities under the same ownership.
Service RegionsActive in 6 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 History15 in 90 days
Most recent
Jun 11, 2026 · MS
Clean rate (90d)
51%
Every inspection with date, location, level, violations found, and out-of-service results.
Inspection Summary
Recent Inspections (90 Days)
15
Vehicle OOS Rate
6.7%
1 of 15
National avg ~21%
Driver OOS Rate
0%
0 of 15
National avg ~5%
OOS Inspections
1
Driver + Vehicle OOS
Crash Summary
Total Crashes
44
All time
Fatalities
4
Injuries
23
Tow-Away
40
Operating Authority
Common Authority
Holds Active Authority(17.1 years)
Contract Authority
No Authority
Broker Authority
No Authority
Insurance & Coverage
BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names — included in the vetting report.
Contact Information
Physical Address
GEISMER, LA 70734
Cargo & Operations
Cargo Carried
Violations by Category99 total
Most common category
Vehicle Maintenance · 42% of violations
across 8 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics93 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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