Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: NATIONAL SHEET METAL CO., INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of NATIONAL SHEET METAL CO., INC. in 3900 ASHWORTH ROAD, DES MOINES, IA 50265 (NAICS 000000). OSHA activity number 104230289.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3900 ASHWORTH ROAD
City
DES MOINES
State
IA
ZIP
50265
Mailing
501 S.W. 5TH, DES MOINES, IA 50309
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1761
Employees
3
Ownership type
A
Industry flags
Construction safety.

4 citations on file for this inspection.

1926.403 B02

Other-than-serious Gravity 05 1 instance 2 exposed
Issued
Feb 2, 1989
Abate by
Feb 5, 1989
Penalty
Initial $350
Recent events (2)
  • — F (O)
  • — Z (S) $350.00

1926.405 A02

Serious Gravity 03 1 instance 1 exposed
Issued
Feb 2, 1989
Abate by
Feb 5, 1989
Penalty
Initial $210 · Current $75 Reduced
Recent events (2)
  • — F (S) $75.00
  • — Z (S) $210.00

1926.450 A10

Serious Gravity 03 1 instance 2 exposed
Issued
Feb 2, 1989
Abate by
Feb 5, 1989
Penalty
Initial $210 · Current $75 Reduced
Recent events (2)
  • — F (S) $75.00
  • — Z (S) $210.00

1200003 4

Serious Gravity 02 1 instance 3 exposed
Issued
Feb 2, 1989
Abate by
Feb 9, 1989
Penalty
Initial $140 · Current $25 Reduced
Recent events (2)
  • — F (S) $25.00
  • — Z (S) $140.00

View National Sheet Metal CO., INC.'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 104230289.

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