American Alarm Corporation designs, installs, tests and monitors commercial fire alarm systems across metro Atlanta, working to NFPA 72 and Georgia fire code requirements. Its own site names Scott Gilkey as holding NICET Level IV certification in Fire Alarm Systems. Work covers addressable and integrated fire alarm systems, voice evacuation, scheduled maintenance, battery replacement, device cleaning and software updates, with round-the-clock monitoring. It distinguishes itself from general low-voltage contractors by operating as a licensed alarm company.