AppleTree Construction Solutions has a considerable database of successfully completed projects involving ground support in top-down construction applications. Such applications include temporary support of deep excavations for bridge construction, basement construction, and cut-and-cover construction, as well as temporary and permanent support of cuts in embankments and slopes for applications such as road widening and construction, dam spillway widening, crane pads, and site development, the tallest of which has reached 56-ft.
Design of temporary shoring and braced excavation systems
Design of permanent tieback and soil nail walls
Value engineering design and evaluation