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

OSHA Inspection: KLEFSTAD ENGINEERING CO INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of KLEFSTAD ENGINEERING CO INC in 850 WARRENVILLE ROAD, LISLE, IL 60532 (NAICS 000000). OSHA activity number 1600105.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
850 WARRENVILLE ROAD
City
LISLE
State
IL
ZIP
60532
Mailing
4444 W MONTROSE, CHICAGO, IL 60641
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Union (A)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1542
Employees
9
Ownership type
Private (A)
Industry flags
Construction safety.

2 citations on file for this inspection.

1926.451 E02

Other-than-serious 1 instance 1 exposed
Issued
Sep 11, 1984
Abate by
Sep 14, 1984

1926.451 E04

Other-than-serious 1 instance 1 exposed
Issued
Sep 11, 1984
Abate by
Sep 14, 1984

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This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA's own view of this case can be found through its Establishment Search.

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