SEALY MATTRESS MANUFACTURING COMPANY, LLC is an employer in DENVER, CO. Federal records show 2 OSHA inspections with 5 violations and $11,691 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 2, 2026.
SEALY MATTRESS MANUFACTURING COMPANY, LLC
12555 E 39TH AVE, DENVER, CO, 80239
Industry Benchmark
Data Insights
Inspection Breakdown
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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
SEALY MATTRESS MANUFACTURING COMPANY, LLC is one of 134 establishments in our dataset that roll up under the parent organization SOMNIGROUP INTERNATIONAL INC.. SOMNIGROUP INTERNATIONAL INC. is a SEC public reporter (SGI), with most recent reported revenue of $7.5B.
Federal enforcement records on SEALY MATTRESS MANUFACTURING COMPANY, LLC represent activity at this specific establishment. The full enforcement footprint of SOMNIGROUP INTERNATIONAL INC. across all 134 of its tracked locations is viewable on the parent profile.
Other establishments operated by SOMNIGROUP INTERNATIONAL INC.
- SEALY MATTRESS CO. — GREEN ISLAND, NY — 2 federal records
- Sleepy's — Deptford, NJ — 2 federal records
- SEALY MATTRESS COMPANY — PATERSON, NJ — 2 federal records
- SEALY INC — PORTLAND, OR — 2 federal records
- Sleepy's — Hicksville, NY — 2 federal records
- DREAMS CONTRACTORS LLC — LEESBURG, VA — 1 federal record
- SEALY CONCRETE, INC. — SEALY, TX — 1 federal record
- DREAMSTYLE REMODELING OF SAN DIEGO, INC — SOLANA BEACH, CA — 1 federal record
- 129371 - SEALY, INC. — TRINITY, NC — 1 federal record
- MATTRESS FIRM — EARTH CITY, MO — 1 federal record
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 7 years.
Frequently Asked Questions
- What is SEALY MATTRESS MANUFACTURING COMPANY, LLC's OSHA violation history?
- SEALY MATTRESS MANUFACTURING COMPANY, LLC has 2 OSHA inspections on record with 5 violations and $11,691 in total penalties.
About this data
This profile aggregates federal enforcement records on SEALY MATTRESS MANUFACTURING COMPANY, LLC of DENVER, CO 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 2, 2026. SEALY MATTRESS MANUFACTURING COMPANY, LLC resolves to the parent rollup SOMNIGROUP INTERNATIONAL INC., which operates 134 establishments in our dataset.
This profile may be incomplete if SEALY MATTRESS MANUFACTURING COMPANY, 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.