KEYSTONE STRUCTURES INC is a prefabricated metal building and component manufacturing employer in KENNETT SQUARE, PA. Federal records show 2 OSHA inspections with 1 violation and $3,871 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.
KEYSTONE STRUCTURES INC
705 TERMINAL WAY, KENNETT SQUARE, PA, 19348
332311 — Top companies in Prefabricated Metal Building and Component Manufacturing
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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 Prefabricated Metal Building and Component Manufacturing within PA
- GICHNER SYSTEMS GROUP, INCORPORATED — DALLASTOWN — 2 federal records
- KLOVER SEPA, INC. — QUAKERTOWN — 2 federal records
- STEEL BUILT CORPORATION — AMBRIDGE — 1 federal record
- NRB USA INC — NEW HOLLAND — 1 federal record
- STARFLITE SYSTEMS INC. — CONNOQUENESSING — 1 federal record
- GENERAL PARTITIONS MFG. CORP. — ERIE — 1 federal record
- PEACEFUL VALLEY SUBCONTRACTORS LLC — YORK — 1 federal record
- LAMINATORS INC. — HATFIELD — 1 federal record
- R&N MANUFACTURING, LLC — PITTSBURGH — 1 federal record
- UH STRUCTURES, INC. — CONNELLSVILLE — 1 federal record
Industry context
Within the prefabricated metal building and component manufacturing industry in PA, KEYSTONE STRUCTURES INC ranks in the 58th percentile of OSHA violation frequency across 977 comparable establishments.
OSHA penalty totals rank in the 75th percentile of the same peer group. Inspection frequency ranks in the 46th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3.4 for the prefabricated metal building and component manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 2.
Activity timeline
Frequently Asked Questions
- What is KEYSTONE STRUCTURES INC's OSHA violation history?
- KEYSTONE STRUCTURES INC has 2 OSHA inspections on record with 1 violation and $3,871 in total penalties.
- How does KEYSTONE STRUCTURES INC's safety record compare to its industry?
- KEYSTONE STRUCTURES INC operates in the prefabricated metal building and component manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 3.4.
About this data
This profile aggregates federal enforcement records on KEYSTONE STRUCTURES INC of KENNETT SQUARE, PA from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, 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 2, 2026.
This profile may be incomplete if KEYSTONE STRUCTURES INCoperates 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.