Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

Richton Park, IL —

OSHA Inspection: KWLOH KOWSKI MASONRY INC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of KWLOH KOWSKI MASONRY INC in 5400 W SAUK TRAIL, Richton Park, IL 60471 (NAICS 000000). OSHA activity number 15746050.

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Where did this inspection happen?

Establishment
KWLOH KOWSKI MASONRY INC
Site address
5400 W SAUK TRAIL
City
Richton Park
State
IL
ZIP
60471

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
A

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1741
Employees
4
Industry flags
Construction safety.

Citations

3 citations on file for this inspection.

1926.451 D10

Serious 1 instance
Issued
Abate by
Penalty
Initial $60.00 · Current $60.00

1926.450 A02

Serious 1 instance
Issued
Abate by

1926.100 A

Other-than-serious 4 instances
Issued
Abate by

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Source

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 15746050.