10/30/2026
For decades, the copper telephone line was the quiet backbone of the alarm industry. Burglar panels and fire alarm communicators dialed out over plain old telephone service, commonly called POTS, and few customers gave it a second thought.
That era is ending. Major carriers are retiring their legacy copper networks, and the pace has accelerated sharply in 2026. For alarm company owners, the copper sunset is not a distant technology trend.
It is an active business issue that touches customer retention, recurring revenue, life safety obligations, and liability.
Read more about it 👉 https://www.eldoradoinsurance.com/alarm-installer-insurance-industry-news/copper-sunset-steps-for-alarm-companies/