How are piers made?

Piers are typically constructed using a series of steps that begin with site preparation, including surveying and clearing the area. Next, foundations are established, often using pilings driven into the ground or seabed to support the structure. Once the foundation is secure, the superstructure is built, which may include wooden, concrete, or steel components, depending on the design and purpose of the pier. Finally, decking and other finishing touches are added to complete the construction.