MARMON/KEYSTONE LLC is a metal service centers and other metal merchant wholesalers employer in EAST BUTLER, PA. Federal records show 2 OSHA inspections with 4 violations and $8,310 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.
MARMON/KEYSTONE LLC
132 VALVOLINE DRIVE, EAST BUTLER, PA, 16029
Parent: Marmon/Keystone LLC (1 locations)
423510 — Top companies in Metal Service Centers and Other Metal Merchant Wholesalers
31 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.
Other employers in Metal Service Centers and Other Metal Merchant Wholesalers within PA
- PENN STAINLESS PRODUCTS INC. — QUAKERTOWN — 2 federal records
- TANK SOLUTIONS INC. — SMOCK — 2 federal records
- VALUE ADDED PROCESSING — EAST PITTSBURGH — 2 federal records
- LANE STEEL CO., INC. — MC KEES ROCKS — 1 federal record
- COLONIAL METAL PRODUCTS, INC. — HERMITAGE — 1 federal record
- MOSES B. GLICK, LLC — FLEETWOOD — 1 federal record
- GREENDOG RECYCLING, INC. — PHILADELPHIA — 1 federal record
- JOSEPH T. RYERSON & SON — PHILADELPHIA — 1 federal record
- AMERICAN STEEL & ALUMINUM CORPORATION — MIDDLETOWN — 1 federal record
- TIOGA PIPE, INC. — EASTON — 1 federal record
Industry context
Within the metal service centers and other metal merchant wholesalers industry in PA, MARMON/KEYSTONE LLC ranks in the 79th percentile of OSHA violation frequency across 85 comparable establishments.
OSHA penalty totals rank in the 83th percentile of the same peer group. Inspection frequency ranks in the 62th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3.3 for the metal service centers and other metal merchant wholesalers sector, with a Days Away, Restricted, or Transferred (DART) rate of 2.5. MARMON/KEYSTONE LLC's self-reported DART rate is 2, which is below the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 9 years.
Frequently Asked Questions
- What is MARMON/KEYSTONE LLC's OSHA violation history?
- MARMON/KEYSTONE LLC has 2 OSHA inspections on record with 4 violations and $8,310 in total penalties.
- How does MARMON/KEYSTONE LLC's safety record compare to its industry?
- MARMON/KEYSTONE LLC operates in the metal service centers and other metal merchant wholesalers industry. The industry average Total Recordable Incident Rate (TRIR) is 3.3. MARMON/KEYSTONE LLC's self-reported DART rate is 2 compared to an industry average of 2.5.
About this data
This profile aggregates federal enforcement records on MARMON/KEYSTONE LLC of EAST BUTLER, PA from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, DOL Wage and Hour Division enforcement, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: 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 May 1, 2026. MARMON/KEYSTONE LLC resolves to the parent rollup Marmon/Keystone LLC. OSHA accident records on file for MARMON/KEYSTONE LLC include 1 hospitalization.
This profile may be incomplete if MARMON/KEYSTONE 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.