American Security Alarm, Inc. is one of the oldest and largest alarm companies in Southern Maine.  We specialize in Residential and Commercial Security and Fire.   We pride ourselves in providing personal service and quality systems to our clients. 

          Our Advice is Free

Our Protection is Priceless

‚Äč1051 Main Street

P.O. Box 31

Sanford ME  04073






24 Hour Monitoring

24 Hour Service

Contact Us

Our Services

  • Security Systems
  • Fire Alarms
  • 24 Hour Monitoring
  • Closed Circuit Television
  • Water & Temperature Detection
  • Mobile & Web Automation
  • Energy Management & Automation
  • Driveway Alerts
  • LP & CO Gas Detection


207-324-3353  or  800-289-4289