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 CONTRACTORS INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of FRONTIER CONTRACTORS INC. in 4778 MCKNIGHT ROAD, PITTSBURGH, PA 15237 (NAICS 238160). OSHA activity number 346321482.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4778 MCKNIGHT ROAD
City
PITTSBURGH
State
PA
ZIP
15237
Mailing
6800 BRIGHTON ROAD, PITTSBURGH, PA 15202
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
238160
Employees
8
Ownership type
A

1 citation on file for this inspection.

1926.502 B01

Serious Gravity 5 1 instance 5 exposed
Issued
Nov 9, 2022
Abate by
Nov 16, 2022
Penalty
Initial $2,486 · Current $1,615 Reduced
29 CFR  1926.502(b)(1): The top edge height of top rails, or equivalent guardrail system members, was not 42 inches (1.1 m) plus or minus 3 inches (8 cm) above the walking/working level:   a) Job site, 4778 McKnight Road, Pittsburgh, PA: On or about November 3, 2022, during roofing activities, the employer did not ensure that appropriate fall protection systems/devices were used in that the top of the existing parapet walls were determined to be as low as 31 inches in some areas of the roof, exposing employees to fall hazards of up to approximately 14 feet.
Recent events (2)
  • — I (S) $1615
  • — Z (S) $2486

View Frontier Contractors 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 346321482.

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