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

OSHA Inspection: DIAMOND UNLIMITED, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of DIAMOND UNLIMITED, INC. in 9400 S. CALIFORNIA AVE., EVERGREEN PARK, IL 60805 (NAICS 238910). OSHA activity number 339225922.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
9400 S. CALIFORNIA AVE.
City
EVERGREEN PARK
State
IL
ZIP
60805
Mailing
307 CATON FARM ROAD, LOCKPORT, IL 60441
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238910
Employees
50
Ownership type
A

2 citations on file for this inspection.

1926.651 C02

Other-than-serious 1 instance 1 exposed
Issued
Aug 8, 2013
Penalty
Initial $1,785 · Current $800 Reduced
29 CFR 1926.651(c)(2): A stairway, ladder, ramp or other safe means of egress was not located in trench excavations that were 4 feet (1.22m) or more in depth so as to require no more than 25 feet (7.62m) of lateral travel for employees:      a.  On or about July 24, 2013, at the above addressed jobsite, employees conducting pipe installation in a trench five (5') feet six (6') inches in depth did not have a safe means of egress.
Recent events (2)
  • — I (O) $800
  • — Z (S) $1785

1926.652 A01

Other-than-serious 1 instance 1 exposed
Issued
Aug 8, 2013
Penalty
Initial $2,380 · Current $1,280 Reduced
29 CFR 1926.652(a)(1):  Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with paragraph (b) or (c) of this section:      a. On or about July 24, 2013, at the above addressed jobsite, employees were replacing and installing a pipe in a trench measured at five (5') feet six (6") inches feet in depth.  The trench was not provided with appropriate cave in protection, thereby exposing the employees to cave in hazards.
Recent events (2)
  • — I (O) $1280
  • — Z (S) $2380

View Diamond Unlimited, 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 339225922.

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