I just moved into a new house in Pasadena and had a security system installed by San Marino Security. My sister has used them for years and has always been pleased with their service and professionalism so I decided to use them as well. Jim did a walk thru with me and gave me various options that would fit with my budget. The installation went smoothly. I own an old bungalow and was nervous about installing contacts on all my windows, but the work was so impeccable and the contacts were barely visible. Overall, I've been very pleased.