The 25-30 cm of diameter pile applications commonly used in ground improvement applications are called mini piles.Portable piling machines and mini pile applications can be done inside the building.Due to unplanned and uneven urbanization, difficulties arise in transporting and operating big piling machines at the work site.Mini piles are widely used by our company in anchoring applications and up to 12-15 m depth in underground applications and ground improvement works.As a foundation pile or in the case of deep excavation, mini piles are manufactured as vertical elements of the system in order to prevent vertical displacements and to allow the structures to take turns against rotation.As foundation piles or deep excavations, mini piles are manufactured as vertical elements of the system in order to prevent vertical displacements and to take against rotation.