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

SOUTH LYON, MI —

OSHA Inspection: SUN STEEL TREATING INC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of SUN STEEL TREATING INC in 550 MILL ST BOX U, SOUTH LYON, MI 48178 (NAICS 332811). OSHA activity number 311998694.

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Where did this inspection happen?

Establishment
SUN STEEL TREATING INC
Site address
550 MILL ST BOX U
City
SOUTH LYON
State
MI
ZIP
48178

What kind of inspection was it?

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

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
332811
SIC code (legacy)
3398
Employees
52
Ownership type
A
Industry flags
Manufacturing safety.

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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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 311998694.