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Employers › IL

Manufacturing · Chicago, IL

Best Diamond Plastics, LLC

According to OSHA enforcement records (2010–2026), Best Diamond Plastics, LLC has a concerning safety record: 8 violations across 8 inspections. See the full breakdown below.

Top 5% by penalty75% serious
$95,310
OSHA penalties
8
Violations cited
8
OSHA inspections
#1,898
of 100,495 penalized employers

Best Diamond Plastics, LLC in Chicago, IL has been the subject of 8 OSHA workplace inspections and 8 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $95,310. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Best Diamond Plastics, LLC 8 times over 10 years, roughly once every couple of years. These inspections resulted in 8 violations, averaging 1.0 per inspection. Its total OSHA penalty ranks in the top 5% of penalized employers nationally. Of these, 6 were classified as serious - indicating hazards that could cause death or serious harm. Against the Manufacturing industry average of 3 inspections per employer, this runs well above peers (3.2x the sector average) on inspection frequency. For comparison, International Nutrition, INC. in Omaha, NE is another manufacturing employer with 7 OSHA inspections on record and $95,262 in current penalties.

1.0
violations per inspection
75.0%
of violations were serious
98%
of penalized employers rank lower

How Best Diamond Plastics, LLC compares on OSHA penalties

Total current penalty vs the Manufacturing per-employer average

in penalties

What this shows Best Diamond Plastics, LLC runs far above peers (6.2x 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

$95,310 Bottom 2% least affordable more affordable than 2% of 100,495 U.S. employers with a penalty

$0–$5,000: 44,435 U.S. employers with a penalty (44%). Below this entry. $5,000–$10,000: 20,628 U.S. employers with a penalty (21%). Below this entry. $10,000–$15,000: 11,165 U.S. employers with a penalty (11%). Below this entry. $15,000–$20,000: 6,629 U.S. employers with a penalty (7%). Below this entry. $20,000–$25,000: 4,205 U.S. employers with a penalty (4%). Below this entry. $25,000–$30,000: 2,885 U.S. employers with a penalty (3%). Below this entry. $30,000–$35,000: 2,052 U.S. employers with a penalty (2%). Below this entry. $35,000–$40,000: 1,483 U.S. employers with a penalty (1%). Below this entry. $40,000–$45,000: 1,120 U.S. employers with a penalty (1%). Below this entry. $45,000–$50,000: 792 U.S. employers with a penalty (1%). Below this entry. $50,000+: 5,101 U.S. employers with a penalty (5%). This entry ($95,310) is well above this band, the chart's rightmost open-ended bucket. This employer: $95,310 $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

What the Data Says About Best Diamond Plastics, LLC

The federal enforcement record for Best Diamond Plastics, LLC in Chicago, IL includes 8 OSHA inspections and 8 violations, translating to 1.00 violations per inspection. Of those violations, 6 (75.0%) were classified as serious, 0 (0.0%) as willful, and 2 (25.0%) as repeat. Serious violations denote hazards likely to cause death or serious physical harm; willful and repeat categories indicate intentional disregard or recurrence of previously cited hazards.

OSHA assessed $106,477 in initial penalties against this employer, later adjusted to a current total of $95,310 - a 10.5% reduction. Average penalty per inspection works out to $11,914. Against the Manufacturing industry average of $15,410 per employer, this record runs far above peers (6.2x the sector average).

Inspection activity spans from 2012-08-15 to 2022-10-28, a window of roughly 10 years.

Enforcement detail

OSHA Inspection History

Total Inspections

8

First Inspection

2012-08-15

Last Inspection

2022-10-28

Inspection Span

10 yrs

Violations / Inspection

1.0

Avg Penalty / Inspection

$11,914

Industry Avg / Inspection

$6,092

What this shows 8 inspections over 10 years, averaging 1.0 violations per visit. That's $11,914 per inspection vs. the Manufacturing average of $6,092.

Enforcement detail

Violation Breakdown

6

Serious

75.0% of total

0

Willful

0.0% of total

2

Repeat

25.0% of total

0

Other-Than-Serious

0.0% 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

$106,477

Current Penalty Amount

$95,310

Penalty Reduction

10.5%

What this shows Penalties were reduced by $11,167 from the initial assessment of $106,477. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Manufacturing

How Best Diamond Plastics, LLC compares to the Manufacturing sector, which has 45,665 employers tracked by PlainWorker.

Metric Best Diamond Plastics, LLC Industry Avg
Inspections 8 2.5
Violations 8 7.8
Total Penalty $95,310 $15,410
Avg Penalty per Inspection $11,914 $6,092
View all 45,665 employers in Manufacturing →

Nearby & Similar Employers in Manufacturing

Cosmos 89 Inc
Los Angeles, CA
0 inspections $0
Solve Composites LLC
Plattsburgh, NY
3 inspections $95,334
Horween Leather Company
Chicago, IL
9 inspections $95,351
International Nutrition, INC.
Omaha, NE
7 inspections $95,262
Howard Fertilizer & Chemical Company, INC.
Groveland, FL
5 inspections $95,360

Compare Best Diamond Plastics, LLC vs Cosmos 89 Inc side-by-side →

Frequently Asked Questions

Is Best Diamond Plastics, LLC safe to work at? ▼
Based on OSHA records, Best Diamond Plastics, LLC's workplace safety record is concerning, with multiple serious compliance issues. The employer has 8 violations across 8 inspections, including 6 serious violations. Compared to Manufacturing industry peers, this is above average for penalties. Review the full inspection history below for details.
How many OSHA violations does Best Diamond Plastics, LLC have? ▼
Best Diamond Plastics, LLC has 8 OSHA violations on record, including 6 serious, 0 willful, and 2 repeat violations. The total current penalty amount is $95,310.
How many OSHA inspections has Best Diamond Plastics, LLC had? ▼
Best Diamond Plastics, LLC has had 8 OSHA inspections, with the first recorded on 2012-08-15 and the most recent on 2022-10-28. This averages 1.0 violations per inspection.
What is the total penalty amount for Best Diamond Plastics, LLC? ▼
Best Diamond Plastics, LLC has been assessed $95,310 in current OSHA penalties, reduced from an initial assessment of $106,477 (a 10.5% reduction).
Does Best Diamond Plastics, LLC have any serious or willful violations? ▼
Yes. Best Diamond Plastics, LLC has 6 serious violations, and 2 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 Best Diamond Plastics, LLC operate in? ▼
Best Diamond Plastics, LLC operates in the Manufacturing sector (NAICS code 326199). This industry has 45,665 employers tracked by PlainWorker, with 115,522 total OSHA inspections and $703.72M in cumulative penalties.
How does Best Diamond Plastics, LLC's safety record compare to industry average? ▼
Best Diamond Plastics, LLC's total OSHA penalty of $95,310 is above the Manufacturing industry average of $15,410 per employer (6.2x the average). The employer has 8 inspections compared to the industry average of 2.5 per employer. For a direct comparison, International Nutrition, INC. in Omaha, NE is a similar manufacturing employer with $95,262 in current penalties.

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Manufacturing Industry

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What to check next

Best Diamond Plastics, LLC's record is one establishment in a larger pattern. Use it as a research checklist, not a verdict on the employer overall.

These figures are the federal enforcement record on file and reflect past inspections, not a statement about current workplace conditions. See the disclaimer for how to read them.

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 8 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.