Concrete has been a primary building material for in-ground wet well and vault components for decades. Concrete is widely used because of its durability, low cost, and workability. In most pump and lift station projects, concrete is the chief building material, but there are major difference between assembling a precast concrete structure and pouring the concrete onsite. Romtec Utilities uses precast concrete because it requires smaller installation crews, is more time-efficient, and can be fully tested.