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

OSHA Inspection: RYAN MCMAHON MASONRY, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of RYAN MCMAHON MASONRY, INC. in 4844 N. DAMEN, CHICAGO, IL 60625 (NAICS 238140). OSHA activity number 309821361.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4844 N. DAMEN
City
CHICAGO
State
IL
ZIP
60625
Mailing
5255 N. LAMON, CHICAGO, IL 60630
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238140
SIC code (legacy)
1741
Employees
20
Ownership type
A

3 citations on file for this inspection.

1910.1200 E01

Serious Gravity 03 1 instance 4 exposed
Issued
Apr 10, 2006
Abate by
May 15, 2006
Penalty
Initial $750 · Current $750

1910.1200 H

Serious Gravity 03 1 instance 4 exposed
Issued
Apr 10, 2006
Abate by
May 15, 2006

1926.102 A01

Serious Gravity 02 1 instance 1 exposed
Issued
Apr 10, 2006
Abate by
Apr 13, 2006
Penalty
Initial $600 · Current $600

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 309821361.

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