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

OSHA Inspection: MJM MECHANICAL, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MJM MECHANICAL, INC. in 144 EMERYVILLE DRIVE, MARS, PA 16046 (NAICS 237110). OSHA activity number 305107153.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
144 EMERYVILLE DRIVE
City
MARS
State
PA
ZIP
16046
Mailing
51 BRIDGE STREET, PGH, PA 15223
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
SIC code (legacy)
1623
Employees
18
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.100 A

Serious Gravity 01 1 instance 2 exposed
Issued
Feb 27, 2003
Abate by
Mar 4, 2003
Penalty
Initial $450 · Current $315 Reduced
Recent events (2)
  • — I (S) $315.00
  • — Z (S) $450.00

View MJM Mechanical, 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 305107153.

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