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PLYMOUTH FOAM, LLC is a polystyrene foam product manufacturing employer in GNADENHUTTEN, OH. Federal records show 1 OSHA inspection with 3 violations and $8,315 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.

PLYMOUTH FOAM, LLC

1 SOUTHERN GATEWAY DR, GNADENHUTTEN, OH, 44629

Parent: Compass Diversified Holdings (43 locations)

326140 Top companies in Polystyrene Foam Product Manufacturing

EIN: 391631344

33 employees

Federal Enforcement
1
OSHA inspection
3 violations
$8,315 in penalties
1 hospitalizations1 National Emphasis Program inspections

Industry Benchmark

Industry Avg TRIR
3
Industry Avg DART
1.5
Self-Reported DART
0.0
Self-Reported TRIR
0.0
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
$8,315
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
8 years
Last Activity
8yr ago
Inspection Rate
0.1/yr
Violation Rate
0.4/yr
Violation Severity Mix
100% serious$2,772 avg per violation$8,315 avg per inspection
Active Agencies:
OSHA$8,315 total across all agencies
TRIR vs Industry Avg
-3
Below industry average
DART vs Industry Avg
-1.5
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

59%
Above average violations
vs 780 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
71%

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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

PLYMOUTH FOAM, LLC is one of 43 establishments in our dataset that roll up under the parent organization Compass Diversified Holdings. Compass Diversified Holdings is a SEC public reporter (CODI-PA), with most recent reported revenue of $1.9B.

Federal enforcement records on PLYMOUTH FOAM, LLC represent activity at this specific establishment. The full enforcement footprint of Compass Diversified Holdings across all 43 of its tracked locations is viewable on the parent profile.

Other establishments operated by Compass Diversified Holdings

Other employers in Polystyrene Foam Product Manufacturing within OH

Industry context

Within the polystyrene foam product manufacturing industry in OH, PLYMOUTH FOAM, LLC ranks in the 59th percentile of OSHA violation frequency across 780 comparable establishments.

OSHA penalty totals rank in the 71th percentile of the same peer group.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3 for the polystyrene foam product manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.5. PLYMOUTH FOAM, LLC's self-reported DART rate is 0, which is below the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 8 years.

Frequently Asked Questions

What is PLYMOUTH FOAM, LLC's OSHA violation history?
PLYMOUTH FOAM, LLC has 1 OSHA inspection on record with 3 violations and $8,315 in total penalties.
How does PLYMOUTH FOAM, LLC's safety record compare to its industry?
PLYMOUTH FOAM, LLC operates in the polystyrene foam product manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 3. PLYMOUTH FOAM, LLC's self-reported DART rate is 0 compared to an industry average of 1.5.

About this data

This profile aggregates federal enforcement records on PLYMOUTH FOAM, LLC of GNADENHUTTEN, OH from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. PLYMOUTH FOAM, LLC resolves to the parent rollup Compass Diversified Holdings, which operates 43 establishments in our dataset. OSHA accident records on file for PLYMOUTH FOAM, LLC include 1 hospitalization.

This profile may be incomplete if PLYMOUTH FOAM, 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.