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

OSHA Inspection: R C MARSACK MASON CONTRACTING, LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of R C MARSACK MASON CONTRACTING, LLC in 644 SELDEN STREET, DETROIT, MI 48201 (NAICS 238140). OSHA activity number 342977998.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
644 SELDEN STREET
City
DETROIT
State
MI
ZIP
48201
Mailing
7854 LONG ISLAND COURT, FAIR HAVEN, MI 48023
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238140
Employees
5
Ownership type
A

3 citations on file for this inspection.

408.40818(1)

Serious Gravity 5 3 instances 1 exposed
Issued
May 15, 2018
Penalty
Initial $400 · Current $200 Reduced
Recent events (2)
  • — I (S) $200
  • — Z (S) $400

408.40114(1)

Other-than-serious 1 instance 5 exposed
Issued
May 15, 2018
Abate by
May 23, 2018
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

408.40132(3)

Other-than-serious 1 instance 5 exposed
Issued
May 15, 2018
Abate by
May 23, 2018
Penalty
Initial $0 · Current $0
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

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 342977998.

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