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GUARDIAN INDUSTRIES CORP is a glass product manufacturing made of purchased glass employer in AUBURN HILLS, MI. Federal records show 2 OSHA inspections with 0 violations and $0 in penalties. 1 Wage & Hour Division enforcement case 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.

GUARDIAN INDUSTRIES CORP

2300 HARMAN RD, AUBURN HILLS, MI, 48326

Parent: COPT DEFENSE PROPERTIES (1,025 locations)

327215 Top companies in Glass Product Manufacturing Made of Purchased Glass

EIN: 360614230

270 employees

Federal Enforcement
2
OSHA inspections

Industry Benchmark

Industry Avg TRIR
3.4
Industry Avg DART
1.9
Self-Reported DART
2.4
Self-Reported TRIR
3.0
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
2
OSHA Violations
0
Total Penalties
$0
Trend
STABLE
WHD Cases
1
Back Wages Owed
$79.56
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
19 years
Last Activity
17yr ago
Inspection Rate
0.1/yr
Avg Back Wages / Employee
$40
Avg Back Wages / Case
$80
Active Agencies:
WHD$79.56 total across all agencies
TRIR vs Industry Avg
-0.4
Below industry average
DART vs Industry Avg
+0.5
Above industry average

Inspection Breakdown

Planned
2
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.

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SEC Enforcement(3)

$10,300,000 totallast: 2014-04-28

SEC Litigation Releases filed against COPT DEFENSE PROPERTIES— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.

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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

GUARDIAN INDUSTRIES CORP is one of 1,025 establishments in our dataset that roll up under the parent organization COPT DEFENSE PROPERTIES. COPT DEFENSE PROPERTIES is a SEC public reporter (CDP), with most recent reported revenue of $764M.

Federal enforcement records on GUARDIAN INDUSTRIES CORP represent activity at this specific establishment. The full enforcement footprint of COPT DEFENSE PROPERTIES across all 1,025 of its tracked locations is viewable on the parent profile.

Other establishments operated by COPT DEFENSE PROPERTIES

Other employers in Glass Product Manufacturing Made of Purchased Glass within MI

Industry context

Inspection frequency ranks in the 48th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3.4 for the glass product manufacturing made of purchased glass sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.9. GUARDIAN INDUSTRIES CORP's self-reported DART rate is 2.39, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 17 years.

Frequently Asked Questions

What is GUARDIAN INDUSTRIES CORP's OSHA violation history?
GUARDIAN INDUSTRIES CORP has 2 OSHA inspections on record with 0 violations and $0 in total penalties.
How does GUARDIAN INDUSTRIES CORP's safety record compare to its industry?
GUARDIAN INDUSTRIES CORP operates in the glass product manufacturing made of purchased glass industry. The industry average Total Recordable Incident Rate (TRIR) is 3.4. GUARDIAN INDUSTRIES CORP's self-reported DART rate is 2.39 compared to an industry average of 1.9.

About this data

This profile aggregates federal enforcement records on GUARDIAN INDUSTRIES CORP of AUBURN HILLS, MI from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, DOL Wage and Hour Division enforcement, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. GUARDIAN INDUSTRIES CORP resolves to the parent rollup COPT DEFENSE PROPERTIES, which operates 1,025 establishments in our dataset.

This profile may be incomplete if GUARDIAN INDUSTRIES CORPoperates 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.