KOPPERS FABRICATERS INC is a structural steel and precast concrete contractors employer in WASHINGTON, DC. Federal records show 2 OSHA inspections with 3 violations and $2,200 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.
KOPPERS FABRICATERS INC
1250 23RD ST NW, WASHINGTON, DC, 20009
Parent: Koppers Holdings Inc. (37 locations)
238120 — Top companies in Structural Steel and Precast Concrete Contractors
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
KOPPERS FABRICATERS INC is one of 37 establishments in our dataset that roll up under the parent organization Koppers Holdings Inc.. Koppers Holdings Inc. is a SEC public reporter (KOP), with most recent reported revenue of $1.9B.
Federal enforcement records on KOPPERS FABRICATERS INC represent activity at this specific establishment. The full enforcement footprint of Koppers Holdings Inc. across all 37 of its tracked locations is viewable on the parent profile.
Other establishments operated by Koppers Holdings Inc.
- KOPPERS, INC. — CICERO, IL — 3 federal records
- KOPPERS, INC. — NORTH LITTLE ROCK, AR — 3 federal records
- 67949 - KOPPERS INC — TINY TOWN, KY — 3 federal records
- Koppers Inc. — Pittsburgh, PA — 2 federal records
- KOPPERS INDUSTRIES, INC. — CICERO, IL — 2 federal records
- KOPPERS INC. — GREEN SPRING, WV — 2 federal records
- KOPPERS, INC. — DENVER, CO — 2 federal records
- KOPPERS INC. — SOMERVILLE, TX — 2 federal records
- KOPPERS INC — SALEM, VA — 1 federal record
- KOPPERS INDUSTRIES INC. — CLAIRTON, PA — 1 federal record
Other employers in Structural Steel and Precast Concrete Contractors within DC
- PICO INDUSTRIES, INC. — WASHINGTON — 2 federal records
- AMERICAN IRON WORKS, INC. — WASHINGTON — 1 federal record
- CREATION IRON, LLC — WASHINGTON — 1 federal record
- SAY-CORE, INC — WASHINGTON — 1 federal record
- EMMANUEL WELDING LLC — WASHINGTON — 1 federal record
- BERKEL & COMPANY — WASHINGTON — 1 federal record
- HUNG WELDING SERVICE — WASHINGTON — 1 federal record
- ACTION FABRICATORS & ERECTORS, INC. — WASHINGTON — 1 federal record
- CAPITAL WELDING — WASHINGTON — 1 federal record
- PHOENIX STEEL ERECTORS INC — WASHINGTON — 1 federal record
Industry context
Within the structural steel and precast concrete contractors industry in DC, KOPPERS FABRICATERS INC ranks in the 73th percentile of OSHA violation frequency across 2,303 comparable establishments.
OSHA penalty totals rank in the 65th percentile of the same peer group. Inspection frequency ranks in the 91th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.8 for the structural steel and precast concrete contractors sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 16 years.
Frequently Asked Questions
- What is KOPPERS FABRICATERS INC's OSHA violation history?
- KOPPERS FABRICATERS INC has 2 OSHA inspections on record with 3 violations and $2,200 in total penalties.
- How does KOPPERS FABRICATERS INC's safety record compare to its industry?
- KOPPERS FABRICATERS INC operates in the structural steel and precast concrete contractors industry. The industry average Total Recordable Incident Rate (TRIR) is 2.8.
About this data
This profile aggregates federal enforcement records on KOPPERS FABRICATERS INC of WASHINGTON, DC 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. KOPPERS FABRICATERS INC resolves to the parent rollup Koppers Holdings Inc., which operates 37 establishments in our dataset.
This profile may be incomplete if KOPPERS FABRICATERS 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.