HOLT SALES AND SERVICE INC
DBA: EX-GUARD INDUSTRIES - HSI DURATEK - PIANOMAN OF IOWA - MODTEK ENGINEERING
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Power Units
5
Drivers
3
Trailers
5
Annual Miles
Locked
Entity Type
N/A
MCS-150 Date
Oct 7, 2025
Out of Service
No
About HOLT SALES AND SERVICE INC
Duratek is a trailer axle manufacturer based in Des Moines, Iowa, specializing in both spring and torsion trailer axles. They offer a wide range of trailer-related products including bearings, brakes, jacks, winches, and various suspension components. Known for their quick lead times and high-quality products, Duratek provides custom axles upon request and prides itself on excellent customer service. The company supports its customers with extensive resources like axle diagrams and maintenance manuals. Duratek has received positive testimonials highlighting their superior customer support and reliable product quality.
Key Features
Risk Signals — HOLT SALES AND SERVICE 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 8 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
2
All time
Fatalities
0
Injuries
0
Tow-Away
2
Operating Authority
Common Authority
Holds Active Authority(4.1 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
DES MOINES, IA 50317
Cargo & Operations
Cargo Carried
Violations by Category10 total
Most common category
General Safety · 50% of violations
across 3 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics5 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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