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Employers › KS

Manufacturing · Manhattan, KS

Manko Window Systems, INC.

According to OSHA enforcement records (2010–2026), Manko Window Systems, INC. ranks #40,961 of 99,447 penalized U.S. employers by total current penalty, with a concerning safety record: 7 violations across 3 inspections.

Upper half by penalty43% serious
$8,130
OSHA penalties
7
Violations cited
3
OSHA inspections
#40,961
of 99,447 penalized employers

Manko Window Systems, INC. in Manhattan, KS has been the subject of 3 OSHA workplace inspections and 7 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $8,130. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Manko Window Systems, INC. 3 times over 4 years, roughly once every couple of years. These inspections resulted in 7 violations, averaging 2.3 per inspection, above what's typical for a single visit. According to OSHA enforcement records, its total current penalty ranks #40,961 of 99,447 penalized U.S. employers (the upper half of penalized employers nationally). Of these, 3 were classified as serious - indicating hazards that could cause death or serious harm. Against the Manufacturing industry average of 3 inspections per employer, this sits roughly in line with peers (1.2x the sector average) on inspection frequency. For comparison, Jersey Sheet Metal & Machine, INC. in Dover, NJ is another manufacturing employer with 2 OSHA inspections on record and $8,132 in current penalties.

2.3
violations per inspection
42.9%
of violations were serious
#40,961
of 99,447 penalized employers

Compliance score

D 56/100
  • D OSHA safety compliance: 7 violations across 3 OSHA inspections (2.3 per inspection), vs. national p10 0.0 (best) / p90 5.5 (worst) among 145,626 inspected employers.

Channels are separate federal datasets: a dimension marked not applicable simply has no record in that dataset for this employer, not a good or bad score.

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How Manko Window Systems, INC. compares on OSHA penalties

Total current penalty vs the Manufacturing per-employer average

in penalties

What this shows Manko Window Systems, INC. runs moderately below peers (0.5x the sector average) in total OSHA penalties.

Source U.S. Department of Labor, OSHA enforcement extracts As of 2026

Where this penalty ranks nationally

Total current OSHA penalty vs every U.S. employer with a nonzero penalty

$8,130 Bottom 41% least affordable more affordable than 41% of 99,447 U.S. employers with a penalty

$0–$5,000: 43,959 U.S. employers with a penalty (44%). Below this entry. $5,000–$10,000: 20,304 U.S. employers with a penalty (20%). This entry sits in this band. $10,000–$15,000: 11,027 U.S. employers with a penalty (11%). Above this entry. $15,000–$20,000: 6,546 U.S. employers with a penalty (7%). Above this entry. $20,000–$25,000: 4,175 U.S. employers with a penalty (4%). Above this entry. $25,000–$30,000: 2,877 U.S. employers with a penalty (3%). Above this entry. $30,000–$35,000: 2,036 U.S. employers with a penalty (2%). Above this entry. $35,000–$40,000: 1,493 U.S. employers with a penalty (2%). Above this entry. $40,000–$45,000: 1,095 U.S. employers with a penalty (1%). Above this entry. $45,000–$50,000: 785 U.S. employers with a penalty (1%). Above this entry. $50,000–$55,000: 5,150 U.S. employers with a penalty (5%). Above this entry. This employer $0 $55,000 every penalized U.S. employer, bucketed by value

Each bar is a $5K-wide band; taller bars hold more U.S. employers with a penalty. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Department of Labor, OSHA enforcement extracts · 2026

Does more inspection scrutiny mean more findings?

Each dot is one of 21 Manufacturing employers with an OSHA inspection on record, placed by inspections and violations cited. The highlighted dot is Manko Window Systems, INC..

Frequently inspected, many findingsRarely inspected, many findingsFrequently inspected, clean recordBelow median on both3.03.033.03.04.09.715.521.327.1OSHA inspectionsViolations citedARRAY TECHNOLOGIES, OSHA inspections: 3 · Violations cited: 9JAG ALASKA INCORPORA…, OSHA inspections: 3 · Violations cited: 21BARNES INTERNATIONAL…, OSHA inspections: 3 · Violations cited: 26PLASTICS ENGINEERING…, OSHA inspections: 3 · Violations cited: 21THE BAMA COMPANIES, …, OSHA inspections: 3 · Violations cited: 13LORD CORPORATION, OSHA inspections: 3 · Violations cited: 10IMPERIAL ALUMINUM, OSHA inspections: 3 · Violations cited: 24INNOVATIVE HEARTH PR…, OSHA inspections: 3 · Violations cited: 15THE HIGGINS GROUP CO…, OSHA inspections: 3 · Violations cited: 20CANNON INDUSTRIES, I…, OSHA inspections: 3 · Violations cited: 13INDIAN HEAD INDUSTRI…, OSHA inspections: 3 · Violations cited: 10VIKING LUMBER COMPAN…, OSHA inspections: 3 · Violations cited: 20HUHTAMAKI, INC., OSHA inspections: 3 · Violations cited: 5SPOETZL BREWERY, INC., OSHA inspections: 3 · Violations cited: 12OZARK EMPIRE DISTRIB…, OSHA inspections: 3 · Violations cited: 6BARNHARDT MANUFACTUR…, OSHA inspections: 3 · Violations cited: 22SPRING VALLEY MILLWO…, OSHA inspections: 3 · Violations cited: 21JOHN BOYD ENTERPRISE…, OSHA inspections: 3 · Violations cited: 14SIMMONS CUSTOM GRANI…, OSHA inspections: 3 · Violations cited: 17HYDRITE CHEMICAL CO., OSHA inspections: 3 · Violations cited: 9Manko Window Systems…, OSHA inspections: 3 · Violations cited: 7
Manko Window Systems, INC. has 3 OSHA inspections on record and 7 violations cited. The crosshair marks the median among these Manufacturing peers. Across this sector's tracked employers, more inspections is moderately associated with more violations found -- not a coincidence, but not a guarantee either.

Manko Window Systems, INC. in the Manufacturing enforcement ledger

In Manufacturing, Manko Window Systems, INC. sits at penalty rank #18,065 of 35,243 penalized establishments ($8,130 assessed).

How Manko Window Systems, INC. Compares

Manko Window Systems, INC.'s 2.33 violations per inspection compares to the Manufacturing sector average of 8.0 violations per employer.

Against the Manufacturing industry average of $15,763 per employer, this employer's current OSHA penalty runs moderately below peers (0.5x the sector average).

Enforcement detail

OSHA Inspection History

Total Inspections

3

First Inspection

2010-09-08

Last Inspection

2014-04-03

Inspection Span

4 yrs

Violations / Inspection

2.3

Avg Penalty / Inspection

$2,710

Industry Avg / Inspection

$6,093

What this shows 3 inspections over 4 years, averaging 2.3 violations per visit. That's $2,710 per inspection vs. the Manufacturing average of $6,093.

Enforcement detail

Violation Breakdown

3

Serious

42.9% of total

0

Willful

0.0% of total

3

Repeat

42.9% of total

1

Other-Than-Serious

14.3% of total

What this shows Serious violations involve hazards that could cause death or serious physical harm. Willful violations indicate intentional or knowing disregard of the law. Repeat violations are for hazards previously cited within the past 5 years.

Enforcement detail

Penalty Analysis

Initial Penalty Assessed

$10,380

Current Penalty Amount

$8,130

Penalty Reduction

21.7%

What this shows Penalties were reduced by $2,250 from the initial assessment of $10,380. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Manufacturing

How Manko Window Systems, INC. compares to the Manufacturing sector, which has 44,645 employers tracked by PlainWorker.

Metric Manko Window Systems, INC. Industry Avg
Inspections 3 2.6
Violations 7 8.0
Total Penalty $8,130 $15,763
Avg Penalty per Inspection $2,710 $6,093
View all 44,645 employers in Manufacturing →

Nationwide Manufacturing peers with similar penalties or inspection counts

Two OSHA-record peer sets for Manko Window Systems, INC., both outside KS so the neighborhoods are not geographic containment.

Similar current OSHA penalty

Nearest same-sector employers by current assessed penalty ($8,130 here).

Gold River Feed Products $8,130 TN Sheltered Workshops, INC. $8,130 MO Sippel Steel Fabrication Company $8,130 PA Jersey Sheet Metal & Machine, INC. $8,132 NJ

Similar OSHA inspection count

Same-sector employers with a comparable inspection history outside this state (3 inspections here).

Array Technologies 3 insp. Albuquerque, NM Jag Alaska Incorporated 3 insp. Seward, AK Barnes International, LLC 3 insp. Rockford, IL Plastics Engineering Company 3 insp. Sheboygan, WI

Nearby & Similar Employers in Manufacturing

Showing 5 of 44644 other employers tracked in this sector.

Gold River Feed Products
Shelbyville, TN
2 inspections $8,130
Sheltered Workshops, INC.
Washington, MO
2 inspections $8,130
Sippel Steel Fabrication Company
Ambridge, PA
2 inspections $8,130
Jersey Sheet Metal & Machine, INC.
Dover, NJ
2 inspections $8,132
William House Handle Company
Cassville, MO
2 inspections $8,132

Compare Manko Window Systems, INC. vs Gold River Feed Products side-by-side →

What to do with this record

Use Manko Window Systems, INC.'s enforcement history as one data point, not the whole picture.

  • A single employer's record can look unusual in isolation. Compare Manko Window Systems, INC. against Gold River Feed Products, a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
  • See whether Manko Window Systems, INC.'s inspection and penalty record is typical for Manufacturing or an outlier against the sector's own average. View the Manufacturing sector
  • Before you accept a job or raise a safety concern, search any employer for its own OSHA inspection history the same way you found this one. Search employers

Figures reflect closed OSHA and WHD federal enforcement actions on record (2010–2026); not every workplace issue results in an inspection or investigation.

Frequently Asked Questions

Is Manko Window Systems, INC. safe to work at? ▼
Based on OSHA records, Manko Window Systems, INC.'s workplace safety record is concerning, with multiple serious compliance issues. The employer has 7 violations across 3 inspections, including 3 serious violations. Compared to Manufacturing industry peers, this is below average for penalties. Review the full inspection history below for details.
How many OSHA violations does Manko Window Systems, INC. have? ▼
Manko Window Systems, INC. has 7 OSHA violations on record, including 3 serious, 0 willful, and 3 repeat violations. The total current penalty amount is $8,130.
How many OSHA inspections has Manko Window Systems, INC. had? ▼
Manko Window Systems, INC. has had 3 OSHA inspections, with the first recorded on 2010-09-08 and the most recent on 2014-04-03. This averages 2.3 violations per inspection.
What is the total penalty amount for Manko Window Systems, INC.? ▼
Manko Window Systems, INC. has been assessed $8,130 in current OSHA penalties, reduced from an initial assessment of $10,380 (a 21.7% reduction).
Does Manko Window Systems, INC. have any serious or willful violations? ▼
Yes. Manko Window Systems, INC. has 3 serious violations, and 3 repeat violations. Serious violations involve hazards likely to cause death or serious physical harm. Willful violations indicate the employer intentionally or knowingly disregarded the law.
What industry does Manko Window Systems, INC. operate in? ▼
Manko Window Systems, INC. operates in the Manufacturing sector (NAICS code 332321). This industry has 44,645 employers tracked by PlainWorker, with 115,492 total OSHA inspections and $703.72M in cumulative penalties.
Where does Manko Window Systems, INC. rank nationally on OSHA penalties? ▼
Among the 99,447 U.S. employers with a nonzero current OSHA penalty in PlainWorker's corpus, Manko Window Systems, INC. ranks #40,961 (the upper half of penalized employers nationally). The ordinal is a live COUNT of employers with a lower total_current_penalty; see the methodology page for the exact derivation.
How does Manko Window Systems, INC.'s safety record compare to industry average? ▼
Manko Window Systems, INC.'s total OSHA penalty of $8,130 is below the Manufacturing industry average of $15,763 per employer. The employer has 3 inspections compared to the industry average of 2.6 per employer. For a direct comparison, Jersey Sheet Metal & Machine, INC. in Dover, NJ is a similar manufacturing employer with $8,132 in current penalties.
Data Sources & Methodology ▼

Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).

Source: OSHA Enforcement Data

Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.

Source: Wage and Hour Division (WHD)

Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.

Employer Matching

Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.

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Every figure on PlainWorker is rendered directly from official U.S. Department of Labor OSHA and Wage & Hour Division enforcement records, no number is typed in by an editor. This employer's ratios (penalty-per-violation, industry comparisons) are computed live from the 3 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.