Self Support Towers can be built up to 400′ and in a way that allows for easy multiple carrier placement. As with other towers, we focus on foundation integrity before we allow the crane company to stack the tower. Built in multiple sections with a crane, Self Support Towers are fascinating to watch being assembled. It takes precision from the crane company to align all tower parts. Once the Tower is completely stacked, a Capstan Winch is used to hoist up the coax and antennas for us to complete the installation.