JOHNS MANVILLE is a glass product manufacturing made of purchased glass employer in DEFIANCE, OH. Federal records show 8 OSHA inspections with 4 violations and $45,262 in penalties. 1 Wage & Hour Division enforcement case 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 1, 2026.
JOHNS MANVILLE
408 PERRY ST., DEFIANCE, OH, 43512
Parent: Johns Manville (27 locations)
327215 — Top companies in Glass Product Manufacturing Made of Purchased Glass
EIN: 130889690
374 employees
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Data Insights
Inspection Breakdown
Peer Comparison
Labor Relations (NLRB)
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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
JOHNS MANVILLE is one of 27 establishments in our dataset that roll up under the parent organization Johns Manville.
Federal enforcement records on JOHNS MANVILLE represent activity at this specific establishment. The full enforcement footprint of Johns Manville across all 27 of its tracked locations is viewable on the parent profile.
Other establishments operated by Johns Manville
- JOHNS MANVILLE — CLEBURNE, TX — 3 federal records
- JOHNS MANVILLE, INC. — BERLIN, NJ — 3 federal records
- JOHNS MANVILLE — BREMEN, IN — 3 federal records
- JOHNS MANVILLE — SOUTH GATE, CA — 3 federal records
- JOHNS MANVILLE — EDISON, NJ — 3 federal records
- JOHNS MANVILLE, INC. — ETOWAH, TN — 3 federal records
- JOHNS MANVILLE — MACON, GA — 3 federal records
- JOHNS MANVILLE (INC.) — BRUNSWICK, GA — 2 federal records
- JOHNS MANVILLE — WATERVILLE, OH — 2 federal records
- JOHNS MANVILLE — MCPHERSON, KS — 2 federal records
Other employers in Glass Product Manufacturing Made of Purchased Glass within OH
- FUYAO GLASS AMERICA INC. — MORAINE — 4 federal records
- EVERYWARE GLOBAL — LANCASTER — 2 federal records
- PITTSBURGH GLASS WORKS, LLC — CRESTLINE — 2 federal records
- THE GLENNY GLASS COMPANY — MILFORD — 2 federal records
- GLENNY GLASS CO. — MILFORD — 2 federal records
- TENCOM LTD. — HOLLAND — 1 federal record
- REFLECTIVE SECURITY LLC — TOLEDO — 1 federal record
- GREAT LAKES WINDOWS, INC. — WALBRIDGE — 1 federal record
- ENCLOSURE SUPPLIERS, LLC — SHARONVILLE — 1 federal record
- STRATEGIC MATERIALS INC. — CLEVELAND — 1 federal record
Industry context
Within the glass product manufacturing made of purchased glass industry in OH, JOHNS MANVILLE ranks in the 74th percentile of OSHA violation frequency across 91 comparable establishments.
OSHA penalty totals rank in the 94th percentile of the same peer group. Inspection frequency ranks in the 97th 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. JOHNS MANVILLE's self-reported DART rate is 1.52, which is below the industry average.
Activity timeline
Frequently Asked Questions
- What is JOHNS MANVILLE's OSHA violation history?
- JOHNS MANVILLE has 8 OSHA inspections on record with 4 violations and $45,262 in total penalties.
- How does JOHNS MANVILLE's safety record compare to its industry?
- JOHNS MANVILLE operates in the glass product manufacturing made of purchased glass industry. The industry average Total Recordable Incident Rate (TRIR) is 3.4. JOHNS MANVILLE's self-reported DART rate is 1.52 compared to an industry average of 1.9.
About this data
This profile aggregates federal enforcement records on JOHNS MANVILLE of DEFIANCE, OH from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, DOL Wage and Hour Division enforcement, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: MSHA, EPA, 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 1, 2026. JOHNS MANVILLE resolves to the parent rollup Johns Manville, which operates 27 establishments in our dataset. OSHA accident records on file for JOHNS MANVILLE include 1 hospitalization.
This profile may be incomplete if JOHNS MANVILLEoperates 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.