This is a cleaning company, when I called they said they were in Ridgewood NJ and were furious at me for wanting to find out their address. In my fax log the first fax contained the header InteriorDesignStudio and, you guessed it, the fax removal number was your old friend 866-395-8075,who(guess what) stated that the number had already been removed.I would happily join in any lawsuit.