Personally, I would not trust my car to anyone except a hotrod shop. Those individuals who know that hotrods are different and special to their owners and will show the respect for the car that they deserve. Most hot rod shops have the necessary electrical skills to be able to install an alarm and the workmanship will be at a higher level also. Hollywood Hotrods should certainly be able to do the work. I would also recommend Wheelers in Huntington Beach.