A headshot image of Mario Antonetti

Mario Antonetti


Senior Technical Advisor

Areas of Expertise

Fire + Life Safety Systems Design
Fire Alarm + Detection Systems
Fire Suppression Systems Design + Consulting
Fuel + Gas System Investigations


Mario Antonetti, PE, is a Senior Technical Advisor and litigation support expert with over 47 years of experience in and the design of fire detection and fire protection systems for military, educational, healthcare, transit, industrial, and commercial facilities. His projects includes fire and sprinkler leakage loss investigation, code consulting, replacement of fire alarm systems in mixed occupancies, and reviews of gas suppression systems. He specializes in expert litigation support regarding fire and life safety for correctional facilities. He has also been involved in the design of fire protection systems for numerous architecturally sensitive historic structures. Mr. Antonetti has conducted HPR inspections from candidate to re-inspection of large industrial complexes, including the testing of fire pumps, and various systems: dry, deluge, pre-action, foam and fire alarm. In addition, for the last seven years, Mr. Antonetti has been involved with the review of the design and fee proposals for fire alarm systems for correctional facilities and testing of the completed systems.

Education / Certifications
  • BS, Fire Protection Engineering, University of Maryland
  • Registered PE: CT, DE, FL, GA, IL, MA, MA, MI, NJ, NY, PA