Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

WARREN, MI —

OSHA Inspection: DUCT CONNECTION & SHEET METAL SUPPLY

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of DUCT CONNECTION & SHEET METAL SUPPLY in 28408 LORNA AVE, WARREN, MI 48092 (NAICS 423730). OSHA activity number 308836527.

Watch Duct Connection & Sheet Metal Supply — free Get an email when a new federal OSHA severe-injury report for Duct Connection & Sheet Metal Supply is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment
DUCT CONNECTION & SHEET METAL SUPPLY
Site address
28408 LORNA AVE
City
WARREN
State
MI
ZIP
48092

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
423730
SIC code (legacy)
5075
Employees
44
Ownership type
A
Industry flags
Manufacturing safety.

Citations

3 citations on file for this inspection.

4081217601

Serious 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $700.00 · Current $350.00 Reduced
Recent events (2)
  • — I (S) $350.00
  • — Z (S) $700.00

4081185401

Other-than-serious 1 instance 1 exposed
Issued
Abate by

4081215401

Other-than-serious 1 instance 1 exposed
Issued
Abate by

More inspections in this industry (NAICS 423730)

More inspections in MI

Source

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 308836527.