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

OSHA Inspection: CONSTRUCTION MASTERS, INC.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of CONSTRUCTION MASTERS, INC. in 520 INDUSTRIAL DRIVE, NAPERVILLE, IL 60563 (NAICS 000000). OSHA activity number 109631911.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
520 INDUSTRIAL DRIVE
City
NAPERVILLE
State
IL
ZIP
60563
Mailing
600 INDUSTRIAL DRIVE, SUITE 401 AND 402, NAPERVILLE, IL 60563
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
2434
Employees
4
Ownership type
A
Industry flags
Manufacturing health.

6 citations on file for this inspection.

1910.134 B01

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Feb 11, 1991
Penalty
Initial $150 · Current $150

Hazardous substances 92119210

1910.134 B03

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Feb 11, 1991

Hazardous substances 92119210

1910.134 B08

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Feb 11, 1991

1910.134 B10

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Mar 11, 1991

Hazardous substances 92119210

1910.1000 A03

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Feb 25, 1991

Hazardous substances 92119210

1910.1000 F02 I

Serious Gravity 03 1 instance 3 exposed
Issued
Jan 10, 1991
Abate by
Feb 25, 1991

Hazardous substances 92119210

View Construction Masters, 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 109631911.

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