MasTec Launches OneStep, An Innovative Smart Home Technology Support Program For Busy Americans The global smart home market is projected to reach a value of more than $141 billion by 2023, and the number of smart homes will surpass 300 million in the same timeframe. As the popularity of smart home technology grows, so too does the number of companies competing for market share. From video-powered security systems to whole-home temperature regulators and energy-saving lighting controls, there is a product for every purpose.