Tag Archives: wall

APE Drilling takes on the big apple with its Geo-Exchange System

APE recently teamed up with Lita Construction to install 22 each 7.625″ diameter pile at a 40′ depth to support a 19′-6″ tall cantilevered retaining wall. This wall was constructed in efforts to expand the usable square footage of a residential lot over looking the East River. American Piledriving Equipment…