Skip to main content

MANKO WINDOW SYSTEMS, INC. is a glass product manufacturing made of purchased glass employer in AURORA, CO. Federal records show 4 OSHA inspections with 18 violations and $48,398 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.

MANKO WINDOW SYSTEMS, INC.

17500 E 22ND AVE, AURORA, CO, 80011

327215 Top companies in Glass Product Manufacturing Made of Purchased Glass

90 employees

Federal Enforcement
4
OSHA inspections
18 violations
$48,398 in penalties
1 fatalities3 National Emphasis Program inspections3 OSHA follow-up inspections

Industry Benchmark

Industry Avg TRIR
3.4
Industry Avg DART
1.9
Self-Reported DART
8.6
Self-Reported TRIR
10.8
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
4
OSHA Violations
18
Total Penalties
$48,398
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
No

Data Insights

History Span
11 years
Last Activity
5yr ago
Inspection Rate
0.4/yr
Violation Rate
1.6/yr
Violation Severity Mix
83% serious$2,689 avg per violation$12,100 avg per inspection
Active Agencies:
OSHA$48,398 total across all agencies
TRIR vs Industry Avg
+7.4
Above industry average
DART vs Industry Avg
+6.7
Above industry average

Inspection Breakdown

Planned
1
Referral
1
Follow-up
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 75% of inspections
Recidivism: 3 inspections with serious+ violations

Peer Comparison

100%
Worse than most peers
vs 18 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
100%
Inspection Frequency Percentile
94%

Need API access, CSV upload, or PDF reports? Upgrade to Paid for $79/mo.

Inspection History

No inspection records found.

Loading news...

The FastDOL Report

Weekly workplace compliance news. Free.

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 CO

Industry context

Within the glass product manufacturing made of purchased glass industry in CO, MANKO WINDOW SYSTEMS, INC. ranks in the 100th percentile of OSHA violation frequency across 18 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 100th percentile of the same peer group. Inspection frequency ranks in the 94th 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. MANKO WINDOW SYSTEMS, INC.'s self-reported DART rate is 8.62, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 5 years.

Frequently Asked Questions

What is MANKO WINDOW SYSTEMS, INC.'s OSHA violation history?
MANKO WINDOW SYSTEMS, INC. has 4 OSHA inspections on record with 18 violations and $48,398 in total penalties.
How does MANKO WINDOW SYSTEMS, INC.'s safety record compare to its industry?
MANKO WINDOW SYSTEMS, INC. operates in the glass product manufacturing made of purchased glass industry. The industry average Total Recordable Incident Rate (TRIR) is 3.4. MANKO WINDOW SYSTEMS, INC.'s self-reported DART rate is 8.62 compared to an industry average of 1.9.
Has MANKO WINDOW SYSTEMS, INC. had any workplace fatalities?
Yes. Federal records show 1 fatality investigation involving MANKO WINDOW SYSTEMS, INC..

About this data

This profile aggregates federal enforcement records on MANKO WINDOW SYSTEMS, INC. of AURORA, CO from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, 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. OSHA accident records on file for MANKO WINDOW SYSTEMS, INC. include 1 fatality investigation.

This profile may be incomplete if MANKO WINDOW SYSTEMS, INC.operates 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.