Beta Security Systems Inc. was established in 1987 and is one of the most trusted names in home and business security in the Los Angeles region. We specialize in an array of security and fire alarm systems, installation, programming, operation and maintenance. Our installations cover the protection needs of all types of establishments from residential homes to business and commercial buildings. Beta?s uninterrupted monitoring service with emergency response capabilities and support from regulatory agencies further provide the peace of mind and safety our clients are looking for. We are committed to providing excellent customer service and strive to grow positive relationships within the community.