VTech Security handles intercom installation in Altona for homes, townhouses, shops and business premises, with Dahua video doorbells from $450 and IP intercoms from $780 for single-storey homes. We also install business CCTV, alarms, wireless cameras, pre-wiring for new builds and every other service we offer. Our ASIAL-licensed team, with more than 12 years of security installation experience, sends a written quote within 24 hours and installs on Saturdays.










