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CONCRETE STRATEGIES LLC is a highway, street, and bridge construction employer in SAINT LOUIS, MO. Federal records show 1 OSHA inspection with 5 violations and $24,942 in penalties. 1 workplace fatality investigation on record. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.

CONCRETE STRATEGIES LLC

THIRD STREET BRIDGE, SAINT LOUIS, MO, 63101

Parent: Knife River Corp (1,554 locations)

237310 Top companies in Highway, Street, and Bridge Construction

Federal Enforcement
1
OSHA inspection
5 violations
$24,942 in penalties
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.
1 fatalities1 National Emphasis Program inspections

Industry Benchmark

Industry Avg TRIR
2.5
Industry Avg DART
1.5
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
1
OSHA Violations
5
Total Penalties
$24,942
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
9 years
Last Activity
9yr ago
Inspection Rate
0.1/yr
Violation Rate
0.6/yr
Violation Severity Mix
80% serious$4,988 avg per violation$24,942 avg per inspection
Active Agencies:
OSHANLRB$24,942 total across all agencies

Inspection Breakdown

Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

95%
Worse than most peers
vs 229 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
99%

Labor Relations (NLRB)

Total Cases
2
Unfair Labor Practice
2
National Labor Relations Board — unfair labor practice charges and union representation cases.

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

CONCRETE STRATEGIES LLC is one of 1,554 establishments in our dataset that roll up under the parent organization Knife River Corp. Knife River Corp is a SEC public reporter (KNF), with most recent reported revenue of $3.1B.

Federal enforcement records on CONCRETE STRATEGIES LLC represent activity at this specific establishment. The full enforcement footprint of Knife River Corp across all 1,554 of its tracked locations is viewable on the parent profile.

Other establishments operated by Knife River Corp

Other employers in Highway, Street, and Bridge Construction within MO

Industry context

Within the highway, street, and bridge construction industry in MO, CONCRETE STRATEGIES LLC ranks in the 95th percentile of OSHA violation frequency across 229 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 99th percentile of the same peer group.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.5 for the highway, street, and bridge construction sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.5.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 10 years.

Frequently Asked Questions

What is CONCRETE STRATEGIES LLC's OSHA violation history?
CONCRETE STRATEGIES LLC has 1 OSHA inspection on record with 5 violations and $24,942 in total penalties.
How does CONCRETE STRATEGIES LLC's safety record compare to its industry?
CONCRETE STRATEGIES LLC operates in the highway, street, and bridge construction industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5.
Has CONCRETE STRATEGIES LLC had any workplace fatalities?
Yes. Federal records show 1 fatality investigation involving CONCRETE STRATEGIES LLC.

About this data

This profile aggregates federal enforcement records on CONCRETE STRATEGIES LLC of SAINT LOUIS, MO from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, NLRB labor relations cases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. CONCRETE STRATEGIES LLC resolves to the parent rollup Knife River Corp, which operates 1,554 establishments in our dataset. OSHA accident records on file for CONCRETE STRATEGIES LLC include 1 fatality investigation.

This profile may be incomplete if CONCRETE STRATEGIES LLCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.