Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

IRON MOUNTAIN, MI —

OSHA Inspection: TRESEDDER MECHANICAL INC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of TRESEDDER MECHANICAL INC in 325 E H ST, IRON MOUNTAIN, MI 49801 (NAICS 238220). OSHA activity number 313301731.

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Where did this inspection happen?

Establishment
TRESEDDER MECHANICAL INC
Site address
325 E H ST
City
IRON MOUNTAIN
State
MI
ZIP
49801
Mailing
318 W CASE ST, NEGAUNEE, MI 49866

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Partial (B)
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
238220
SIC code (legacy)
1711
Employees
6
Ownership type
A
Industry flags
Construction 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 313301731.