Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,871Inspections Most recent open 2026-07-30 Last loaded 2026-08-02

OSHA Inspection: MECHANICAL MASTERS, INC.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of MECHANICAL MASTERS, INC. in 84TH STREET AND HADLEY, MILWAUKEE, WI 53226 (NAICS 238220). OSHA activity number 307054619.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
84TH STREET AND HADLEY
City
MILWAUKEE
State
WI
ZIP
53226
Mailing
P.O.BOX 160, KANSASVILLE, WI 53139
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
SIC code (legacy)
1711
Employees
4
Ownership type
A

3 citations on file for this inspection.

1926.651 C02

Serious Gravity 10 1 instance 1 exposed
Issued
Apr 22, 2004
Abate by
Apr 27, 2004
Penalty
Initial $1,500 · Current $600 Reduced
Recent events (2)
  • · I (S) $600.00
  • · Z (S) $1500.00

1926.651 J02

Serious Gravity 10 1 instance 1 exposed
Issued
Apr 22, 2004
Abate by
Apr 27, 2004
Penalty
Initial $1,500 · Current $600 Reduced
Recent events (2)
  • · I (S) $600.00
  • · Z (S) $1500.00

1926.652 A01

Serious Gravity 10 1 instance 1 exposed
Issued
Apr 22, 2004
Abate by
Apr 27, 2004
Penalty
Initial $1,500 · Current $600 Reduced
Recent events (2)
  • · I (S) $600.00
  • · Z (S) $1500.00

View Mechanical Masters, 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 307054619.

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