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

OSHA Inspection: CORNERSTONE BUILDING BRANDS

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of CORNERSTONE BUILDING BRANDS in 305 NORTH IRIS RD, MOUNT PLEASANT, IA 52641 (NAICS 332311). OSHA activity number 347452609.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
305 NORTH IRIS RD
City
MOUNT PLEASANT
State
IA
ZIP
52641
Mailing
305 NORTH IRIS RD, MOUNT PLEASANT, IA 52641
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332311
Employees
107
Ownership type
A

3 citations on file for this inspection.

88.4 - CODE OF IOWA (2021)

Other-than-serious Gravity 10 3 instances 89 exposed
Issued
Aug 2, 2024
Abate by
Sep 18, 2024
Penalty
Initial $14,063 · Current $14,063
Recent events (2)
  • — I (O) $14063
  • — Z (S) $14063

1910.304 G05

Deleted Serious Gravity 10 1 instance 89 exposed
Issued
Aug 2, 2024
Abate by
Aug 28, 2024
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.147 C04 I

Other-than-serious Gravity 10 1 instance 89 exposed
Issued
Aug 2, 2024
Abate by
Sep 18, 2024
Penalty
Initial $14,063 · Current $14,063
Recent events (2)
  • — I (O) $14063
  • — Z (S) $14063

View Cornerstone Building Brands'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 347452609.

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