Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: KEYSTONE STEEL STRUCTURES, LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of KEYSTONE STEEL STRUCTURES, LLC in WESTMINSTER AIR BUSINESS CENTER, LOT 5, WESTMINSTER, MD 21157 (NAICS 236220). OSHA activity number 310078316.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
WESTMINSTER AIR BUSINESS CENTER, LOT 5
City
WESTMINSTER
State
MD
ZIP
21157
Mailing
230 KING ROAD, HONEY BROOK, PA 19344
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
236220
SIC code (legacy)
1541
Employees
2
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.453 B02 V

Serious 1 instance 1 exposed
Issued
Aug 25, 2006
Abate by
Aug 30, 2006
Penalty
Initial $375 · Current $375

View Keystone Steel Structures, LLC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 310078316.

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