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

OSHA Inspection: AMS MECHANICAL SYSTEMS, INC.

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of AMS MECHANICAL SYSTEMS, INC. in 441 E. ONTARIO STREET, CHICAGO, IL 60611 (NAICS 238220). OSHA activity number 331071407.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
441 E. ONTARIO STREET
City
CHICAGO
State
IL
ZIP
60611
Mailing
140 E. TOWER DRIVE, BURR RIDGE, IL 60527
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
425
Ownership type
A

1 citation on file for this inspection.

1926.501 B01

Other-than-serious 1 instance 1 exposed
Issued
Jan 20, 2012
Abate by
Jan 23, 2012
Penalty
Initial $7,000 · Current $4,000 Reduced
29 CFR 1926.501(b)(1): "Unprotected sides and edges." Each employee on a walking/working surface (horizontal and vertical surface) with an unprotected side or edge which is 6 feet (1.8 m) or more above a lower level shall be protected from falling by the use of guardrail systems, safety net systems, or personal fall arrest systems.    a. On or about September 19, 2011, at the above addressed jobsite, an employee installing piping from the top of a mechanical unit was exposed to a fall, of approximately eleven (11) feet, created by the presence of unprotected sides
Recent events (2)
  • — I (O) $4000
  • — Z (S) $7000

View AMS Mechanical Systems, 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 331071407.

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