ROCK WOOL MANUFACTURING is a mineral wool manufacturing employer in HOUSTON, TX. Federal records show 2 OSHA inspections with 15 violations and $38,610 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: April 30, 2026.
ROCK WOOL MANUFACTURING
9990 EAST FREEWAY. SUITE E, HOUSTON, TX, 77080
Parent: Rock Wool Manufacturing Company, Inc. (3 locations)
327993 — Top companies in Mineral Wool Manufacturing
30 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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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
ROCK WOOL MANUFACTURING is one of 3 establishments in our dataset that roll up under the parent organization Rock Wool Manufacturing Company, Inc..
Federal enforcement records on ROCK WOOL MANUFACTURING represent activity at this specific establishment. The full enforcement footprint of Rock Wool Manufacturing Company, Inc. across all 3 of its tracked locations is viewable on the parent profile.
Other establishments operated by Rock Wool Manufacturing Company, Inc.
- ROCK WOOL MANUFACTURING COMPANY — LEEDS, AL — 2 federal records
- ROCK WOOL MANUFACTURING COMPANY, INC. — LEEDS, AL — 2 federal records
Other employers in Mineral Wool Manufacturing within TX
- JOHNS MANVILLE — CLEBURNE — 3 federal records
- OWENS CORNING, LLC — WAXAHACHIE — 3 federal records
- AMERICAN ROCKWOOL MANUFACTURING, LLC — NOLANVILLE — 1 federal record
- RESOLCO, INC. — HOUSTON — 1 federal record
- DISTRIBUTION INTERNATIONAL — HOUSTON — 1 federal record
- BAY-STAR INSULATION OF DALLAS — DALLAS — 1 federal record
- DISTRIBUTION INTERNATIONAL — HOUSTON — 1 federal record
- TASCON INDUSTRIES, INC. — HOUSTON — 1 federal record
- JOHNS MANVILLE — CLEBURNE — 1 federal record
- BOLLMAN INDUSTRIES, INC. — SAN ANGELO — 1 federal record
Industry context
Within the mineral wool manufacturing industry in TX, ROCK WOOL MANUFACTURING ranks in the 94th percentile of OSHA violation frequency across 281 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 96th percentile of the same peer group. Inspection frequency ranks in the 67th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.4 for the mineral wool manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.9. ROCK WOOL MANUFACTURING'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 11 years.
Frequently Asked Questions
- What is ROCK WOOL MANUFACTURING's OSHA violation history?
- ROCK WOOL MANUFACTURING has 2 OSHA inspections on record with 15 violations and $38,610 in total penalties.
- How does ROCK WOOL MANUFACTURING's safety record compare to its industry?
- ROCK WOOL MANUFACTURING operates in the mineral wool manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 1.4. ROCK WOOL MANUFACTURING's self-reported DART rate is 0 compared to an industry average of 0.9.
About this data
This profile aggregates federal enforcement records on ROCK WOOL MANUFACTURING of HOUSTON, TX 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 April 30, 2026. ROCK WOOL MANUFACTURING resolves to the parent rollup Rock Wool Manufacturing Company, Inc., which operates 3 establishments in our dataset.
This profile may be incomplete if ROCK WOOL MANUFACTURINGoperates 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.