Unknown vandals have struck a Crossville construction site twice costing thousands of dollars. Officers were dispatched to 143 Holly Tree Drive for a vandalism report at the location where someone had cut most of the wiring in the home which is under construction. Upon observation, wiring was found cut at the service panel and throughout the house at different locations. Police were told that a similar incident occurred on-site approximately three weeks previously when wiring was cut. Loss and damage from both incidents is $9600. Nothing else was reportedly touched or taken and the investigation is continuing.