C L S Security Electronics has been proud to serve San Diego since 1993, specializing in solutions for residential, commercial and institutional facilities. We offer a wide variety of security and entertainment systems, including security and fire alarms, home theaters, music systems, video surveillance, and other electronic systems. All of our security projects are supported by a Local UL Listed Central Station, providing 24-hour monitoring with a familiarity of the local conditions.

With over 5000 successful installations, C L S custom designed security and entertainment systems are always tailored to your individual needs: from high-end solutions that utilize the premium equipment to cost-efficient systems on a budget. Regardless of the project scope, we take pride in maintaining the highest standard of service.

CLS Security Electronics has 60+ years of combined experience installing and servicing security and entertainment systems. Our expertise gives us confidence that we can provide the best service around.

Our competitive pricing and outstanding customer service keeps us steps ahead of our competitors. See for yourself why so many choose us for all of their security and entertainment needs. 

Quality & Service We Stand By