STRATA CORPORATION
DBA: MARINER CONST CONCRETE SERV EARTHMOVERS LINDBERG BROS STAR ENT SUMMIT SAND AND GRAVEL
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Power Units
807
Drivers
314
Trailers
79
Annual Miles
Locked
Entity Type
CORPORATION
MCS-150 Date
Jul 1, 2025
Out of Service
No
About STRATA CORPORATION
Since 1910, Strata has been providing construction services and materials throughout North Dakota and Minnesota. The company offers a range of services, including construction, aggregate, ready-mixed concrete, electrical work, transportation, and rail services. Acquired by Knife River in 2025, Strata remains committed to values of service, quality, integrity, and innovation to better serve their customers and communities.
Key Features
Risk Signals — STRATA CORPORATION
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
2 fleet VINs 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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Service RegionsActive in 4 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 History9 in 90 days
Most recent
Jun 9, 2026 · ND
Clean rate (90d)
42%
Every inspection with date, location, level, violations found, and out-of-service results.
Inspection Summary
Recent Inspections (90 Days)
9
Vehicle OOS Rate
0%
0 of 9
National avg ~21%
Driver OOS Rate
0%
0 of 9
National avg ~5%
OOS Inspections
0
Driver + Vehicle OOS
Crash Summary
Total Crashes
106
All time
Fatalities
5
Injuries
76
Tow-Away
89
Operating Authority
Common Authority
No Authority
Contract Authority
Holds Active Authority(31.2 years)
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
GRAND FORKS, ND 58203
Cargo & Operations
Cargo Carried
Violations by Category142 total
Most common category
Vehicle Maintenance · 48% of violations
across 7 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics148 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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