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MUTH MIRROR SYSTEMS, LLC is a glass product manufacturing made of purchased glass employer in SHEBOYGAN, WI. Federal records show 1 OSHA inspection with 3 violations and $14,452 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 3, 2026.

MUTH MIRROR SYSTEMS, LLC

4221 HIGH TECH LANE, SHEBOYGAN, WI, 53083

327215 Top companies in Glass Product Manufacturing Made of Purchased Glass

EIN: 391811904

155 employees

Federal Enforcement
1
OSHA inspection
3 violations
$14,452 in penalties

Industry Benchmark

Industry Avg TRIR
3.4
Industry Avg DART
1.9
Self-Reported DART
0.6
Self-Reported TRIR
0.6
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
1
OSHA Violations
3
Total Penalties
$14,452
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
3 years
Last Activity
3yr ago
Inspection Rate
0.3/yr
Violation Rate
1/yr
Violation Severity Mix
100% serious$4,817 avg per violation$14,452 avg per inspection
Active Agencies:
OSHA$14,452 total across all agencies
TRIR vs Industry Avg
-2.8
Below industry average
DART vs Industry Avg
-1.3
Below industry average

Inspection Breakdown

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

Peer Comparison

68%
Above average violations
vs 29 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
93%

Motor Carrier Safety (FMCSA)

DOT Number
1418416
Operation Type
C
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

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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.

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

Industry context

Within the glass product manufacturing made of purchased glass industry in WI, MUTH MIRROR SYSTEMS, LLC ranks in the 68th percentile of OSHA violation frequency across 29 comparable establishments.

OSHA penalty totals rank in the 93th percentile of the same peer group.

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. MUTH MIRROR SYSTEMS, LLC's self-reported DART rate is 0.61, which is below the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 24 months.

Frequently Asked Questions

What is MUTH MIRROR SYSTEMS, LLC's OSHA violation history?
MUTH MIRROR SYSTEMS, LLC has 1 OSHA inspection on record with 3 violations and $14,452 in total penalties.
How does MUTH MIRROR SYSTEMS, LLC's safety record compare to its industry?
MUTH MIRROR SYSTEMS, LLC operates in the glass product manufacturing made of purchased glass industry. The industry average Total Recordable Incident Rate (TRIR) is 3.4. MUTH MIRROR SYSTEMS, LLC's self-reported DART rate is 0.61 compared to an industry average of 1.9.

About this data

This profile aggregates federal enforcement records on MUTH MIRROR SYSTEMS, LLC of SHEBOYGAN, WI from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026.

This profile may be incomplete if MUTH MIRROR SYSTEMS, 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.