When working on the renovation of buildings or old and abandoned houses, which require reclamation, excavations are performed in the floor or in the basement in order to strengthen the structure's foundations and, at the same time, obtain useful spaces to be used as basements or cellars.

Indoor excavations also have a significant importance in the renovation of sewer, electrical and water systems within private houses or public buildings.

These are carried out through control systems that perform customised excavation based on the necessary space.