Annual Conference March 4-8, 2024

John McMahon

John McMahon

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Engineering Associate Lead / AHJ Education Specialist
Built Environment / Fire and Security Service Solutions (FSSS), UL Solutions

John joined UL’s Life Safety and Security Division as an AHJ Education Specialist / Alarm System Auditor within Certificate Services in 2007 after working 23 years in various alarm industry roles. John supervises West Coast Alarm Certificate Services staff, provides educational support to AHJ's and alarm contractors to help them understand UL’s Fire Alarm, Central Station, Mercantile, Cannabis, and Government Security Systems Certification programs throughout the Western US. John also completes system field audits and works remotely from the Southern California region