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

OSHA Inspection: FRONTIER HEATING AND COOLING LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of FRONTIER HEATING AND COOLING LLC in 823 MCKEAN AVENUE, CHARLEROI, PA 15022 (NAICS 238220). OSHA activity number 348475914.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
823 MCKEAN AVENUE
City
CHARLEROI
State
PA
ZIP
15022
Mailing
1105 NASH AVENUE, MONESSEN, PA 15062
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
2
Ownership type
A

2 citations on file for this inspection.

1926.652 A01

Deleted Serious Gravity 10 1 instance 1 exposed
Issued
Sep 30, 2025
Penalty
Initial $3,972 · Current $0 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 29 CFR 1926.652 (b) or (c).  (a)  Jobsite:  On or about August 28, 2025, an employee was working in an approximately 16-foot deep excavation and he was not protected against a sidewall cave-in.
Recent events (2)
  • — I (S) $0
  • — Z (S) $3972

1926.651 K02

Deleted Serious Gravity 10 1 instance 1 exposed
Issued
Sep 30, 2025
Penalty
Initial $0 · Current $0
29 CFR  1926.651(k)(2):  Where the competent person found evidence of a situation that could result in possible cave-in, indications of failure of protective systems, hazardous atmospheres, or other hazardous conditions, exposed employee(s) was/were not removed from the hazardous area until the necessary precautions have been taken to ensure their safety.  (a)  Jobsite:  On or about August 28, 2025, the competent person did not see to it that any employees were removed from the excavation until proper shoring was installed or sloping done.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

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 348475914.

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