SIERRA ALLOYS COMPANY is a nonferrous forging employer in IRWINDALE, CA. Federal records show 7 OSHA inspections with 10 violations and $10,860 in penalties. 1 workplace fatality investigation 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.
SIERRA ALLOYS COMPANY
5467 AYON AVE., IRWINDALE, CA, 91706
332112 — Top companies in Nonferrous Forging
Industry Benchmark
Data Insights
Federal Criminal Prosecution Record
Inspection Breakdown
Peer Comparison
Environmental Compliance (EPA)
Motor Carrier Safety (FMCSA)
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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 Nonferrous Forging within CA
- CARLTON FORGE WORKS — PARAMOUNT — 3 federal records
- QUALITY ALUMINUM FORGE, LLC — ORANGE — 3 federal records
- ALUMINUM PRECISION PRODUCTS — OXNARD — 2 federal records
- CATALINA CYLINDERS, INC. — GARDEN GROVE — 2 federal records
- CONTINENTAL FORGE COMPANY — COMPTON — 2 federal records
- PRECISION METAL PRODUCTS, INC. — EL CAJON — 2 federal records
- PREMCO FORGE, INC. — SOUTH GATE — 2 federal records
- ARCONIC — FONTANA — 1 federal record
- NEW CAL METALS, INC — LOOMIS — 1 federal record
- W W STEEL FABRICATION INC — BAKERSFIELD — 1 federal record
Industry context
Within the nonferrous forging industry in CA, SIERRA ALLOYS COMPANY ranks in the 91th percentile of OSHA violation frequency across 180 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 84th 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 5.7 for the nonferrous forging sector, with a Days Away, Restricted, or Transferred (DART) rate of 3.7.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 5 years.
Frequently Asked Questions
- What is SIERRA ALLOYS COMPANY's OSHA violation history?
- SIERRA ALLOYS COMPANY has 7 OSHA inspections on record with 10 violations and $10,860 in total penalties.
- How does SIERRA ALLOYS COMPANY's safety record compare to its industry?
- SIERRA ALLOYS COMPANY operates in the nonferrous forging industry. The industry average Total Recordable Incident Rate (TRIR) is 5.7.
- Has SIERRA ALLOYS COMPANY had any workplace fatalities?
- Yes. Federal records show 1 fatality investigation involving SIERRA ALLOYS COMPANY.
About this data
This profile aggregates federal enforcement records on SIERRA ALLOYS COMPANY of IRWINDALE, CA from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, FMCSA motor carrier safety, UVA Corporate Prosecution Registry, and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, 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. OSHA accident records on file for SIERRA ALLOYS COMPANY include 1 fatality investigation.
This profile may be incomplete if SIERRA ALLOYS COMPANYoperates 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.