Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,892Inspections Most recent open 2026-09-03 Last loaded 2026-09-07

OSHA Inspection: MARK JAMROZ DBA MARKON ROOFING & GENERAL CONST.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of MARK JAMROZ DBA MARKON ROOFING & GENERAL CONST. in 945 KRISTA CT., PALATINE, IL 60067 (NAICS 000000). OSHA activity number 103264875.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
945 KRISTA CT.
City
PALATINE
State
IL
ZIP
60067
Mailing
583 VASSAR LANE, DES PLAINES, IL 60016
Inspection type
Accident-driven (A)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1761
Employees
5
Ownership type
Private (A)
Industry flags
Construction safety.

2 citations on file for this inspection.

1926.450 A11

Serious Gravity 07 1 instance 2 exposed
Issued
Jan 17, 1990
Abate by
Jan 20, 1990
Penalty
Initial $700 · Current $700

1926.21 B02

Serious Gravity 07 2 instances 2 exposed
Issued
Jan 17, 1990
Abate by
Jan 20, 1990

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 103264875.

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