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

OSHA Inspection: MARED MECHANICAL CONTRACTORS CORP.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of MARED MECHANICAL CONTRACTORS CORP. in 4230 W. DOUGLAS AVE., MILWAUKEE, WI 53209 (NAICS 332313). OSHA activity number 311404263.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4230 W. DOUGLAS AVE.
City
MILWAUKEE
State
WI
ZIP
53209
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332313
SIC code (legacy)
3443
Employees
110
Ownership type
A

1 citation on file for this inspection.

1910.212 A03 II

Serious Gravity 05 1 instance 1 exposed
Issued
Sep 28, 2009
Abate by
Oct 2, 2009
Penalty
Initial $2,800 · Current $1,200 Reduced
Recent events (2)
  • — I (S) $1200.00
  • — Z (S) $2800.00

View Mared Mechanical Contractors Corp.'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 311404263.

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