Preload

The Innovator in Prestressed Concrete Tanks Since 1930

Public utilities, private industries, and thousands of communities rely on Preload prestressed concrete tanks.

Public officials and industry leaders appreciate the lifetime of performance—and economic benefits—Preload tanks provide. Engineers know that specifying a wire-wound prestressed concrete tank will result in decades of trouble-free service. Preload’s superior design and construction is a discipline we’ve been perfecting since building the first ever wire-wound, prestressed concrete tank.