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CONCRETE MATERIALS OF MONTANA is a ready-mix concrete manufacturing employer in BILLINGS, MT. Federal records show 1 OSHA inspection with 1 violation and $0 in penalties. 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 2, 2026.

CONCRETE MATERIALS OF MONTANA

3015 FARLEY LN, BILLINGS, MT, 59101

Parent: Knife River Corp (1,554 locations)

327320 Top companies in Ready-Mix Concrete Manufacturing

EIN: 841425645

24 employees

Federal Enforcement
1
OSHA inspection
1 violation
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR
2.5
Industry Avg DART
1.6
Self-Reported DART
0.0
Self-Reported TRIR
11.8
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
1
OSHA Violations
1
Total Penalties
$0
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
MSHA Violations
8
MSHA Penalties
$465

Data Insights

History Span
14 years
Last Activity
14yr ago
Inspection Rate
0.1/yr
Violation Rate
0.1/yr
Active Agencies:
OSHAMSHA$465 total across all agencies
TRIR vs Industry Avg
+9.3
Above industry average
DART vs Industry Avg
-1.6
Below industry average

Inspection Breakdown

Planned
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

71%
Above average violations
vs 71 employers in same industry & state
Fewer violationsMore violations

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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 MATERIALS OF MONTANA 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 MATERIALS OF MONTANA 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 Ready-Mix Concrete Manufacturing within MT

Industry context

Within the ready-mix concrete manufacturing industry in MT, CONCRETE MATERIALS OF MONTANA ranks in the 71th percentile of OSHA violation frequency across 71 comparable establishments.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.5 for the ready-mix concrete manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.6. CONCRETE MATERIALS OF MONTANA's self-reported DART rate is 0, which is below the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 14 years.

Frequently Asked Questions

What is CONCRETE MATERIALS OF MONTANA's OSHA violation history?
CONCRETE MATERIALS OF MONTANA has 1 OSHA inspection on record with 1 violation and $0 in total penalties.
How does CONCRETE MATERIALS OF MONTANA's safety record compare to its industry?
CONCRETE MATERIALS OF MONTANA operates in the ready-mix concrete manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5. CONCRETE MATERIALS OF MONTANA's self-reported DART rate is 0 compared to an industry average of 1.6.

About this data

This profile aggregates federal enforcement records on CONCRETE MATERIALS OF MONTANA of BILLINGS, MT from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, MSHA mine safety enforcement, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, EPA, NLRB, 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 2, 2026. CONCRETE MATERIALS OF MONTANA resolves to the parent rollup Knife River Corp, which operates 1,554 establishments in our dataset.

This profile may be incomplete if CONCRETE MATERIALS OF MONTANAoperates 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.