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

OSHA Inspection: MAR-LU MASONRY INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MAR-LU MASONRY INC. in NAPER & ROYCE ROAD, NAPERVILLE, IL 60540 (NAICS 000000). OSHA activity number 101411650.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MAR-LU MASONRY INC.
Site address
NAPER & ROYCE ROAD
City
NAPERVILLE
State
IL
ZIP
60540
Mailing
7701 WEST 99TH STREET, HICKORY HILLS, IL 60457
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1741
Employees
9
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.451 D10

Serious 1 instance 2 exposed
Issued
Jun 25, 1987
Abate by
Jun 28, 1987
Penalty
Initial $250 · Current $250

View Mar-Lu Masonry INC.'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 101411650.

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