Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: LEIDAL & HART MASON CONTR

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of LEIDAL & HART MASON CONTR in 441 WILLIS, DETROIT, MI 48201 (NAICS 238140). OSHA activity number 307765958.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
441 WILLIS
City
DETROIT
State
MI
ZIP
48201
Mailing
32225 SCHOOLCRAFT, LIVONIA, MI 48150
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238140
SIC code (legacy)
1741
Employees
5
Ownership type
A
Industry flags
Construction safety.

5 citations on file for this inspection.

1926.501 B09

Serious 1 instance 3 exposed
Issued
Dec 10, 2007
Abate by
Dec 13, 2007
Penalty
Initial $500 · Current $250 Reduced
Recent events (2)
  • — A (S) $250.00
  • — Z (S) $500.00

1926.501 C

Deleted Serious 1 instance 1 exposed
Issued
Dec 10, 2007
Abate by
Dec 13, 2007
Penalty
Initial $875 · Current $875
Recent events (2)
  • — A (S) $875.00
  • — Z (S) $875.00

4084186704

Other-than-serious 1 instance 3 exposed
Issued
Dec 10, 2007
Abate by
Dec 13, 2007
Recent events (2)
  • — A (O)
  • — Z (O)

1926.503 C

Deleted Other-than-serious 1 instance 3 exposed
Issued
Dec 10, 2007
Abate by
Dec 13, 2007
Recent events (2)
  • — A (O)
  • — Z (O)

4084186301

Other-than-serious 1 instance 1 exposed
Issued
Dec 10, 2007
Abate by
Dec 13, 2007
Recent events (2)
  • — A (O)
  • — Z (O)

View Leidal & Hart Mason Contr'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 307765958.

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