A comprehensive list of La Crescenta-Montrose, CA based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms and video surveillance services. 
Delivering custom security installations in La Crescenta / La Canada Flintridge Foothill areas. Protech Security. is a family run. Established in 1988 we specialize in not only Home and Business Security Systems but we have extensive services that deal in Communications, Data, Audio, and Video Electronics for homes and business thru ought Glendale, Montrose and other Northern Los Angeles County Communities
Officer Causey — I work for Pro Tech Security.and I love the job and I would highly recommend anyone to work there