PITTSBURGH, PA —
OSHA Inspection: MARIANI & RICHARDS INC.
Planned inspection · Safety discipline
At a glance
On , OSHA opened a planned safety inspection of MARIANI & RICHARDS INC. in 600 WEST NORTH AVENUE, PITTSBURGH, PA 15212 (NAICS 238140). OSHA activity number 348780941.
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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.
Where did this inspection happen?
- Establishment
- MARIANI & RICHARDS INC.
- Site address
- 600 WEST NORTH AVENUE
- City
- PITTSBURGH
- State
- PA
- ZIP
- 15212
- Mailing
- 2800 LIBRARY ROAD, PITTSBURGH, PA 15234
What kind of inspection was it?
- Inspection type
- Planned (H)
- Scope
- Partial (B)
- Discipline
- Safety
- Advance notice
- No
- Union status
- B
When did the case open and close?
- Opened
- Closing conference
- Case closed
- Last modified
- Data loaded
Establishment context
- NAICS code
- 238140
- Employees
- 70
- Ownership type
- A
Citations
1 citation on file for this inspection.
1926.451 G04 I
- Issued
- Mar 17, 2026
- Penalty
- Initial $5,979 · Current $3,200 Reduced
General-duty citation text
29 CFR 1926.451(g)(4)(i): Guardrail systems were not installed along all open sides and ends of platforms: a) Job site, 600 West North Street, Pittsburgh, PA: On or about January 27, 2026 during construction activities, the employer did not ensure appropriate fall protection systems/devices were in use on a scaffold, exposing employees to a fall hazard of approximately 20 feet.
Recent events (2)
- — I (S) $3200
- — Z (S) $5979
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Source
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 348780941.
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